{"id":123,"date":"2026-09-25T01:15:36","date_gmt":"2026-09-25T01:15:36","guid":{"rendered":"https:\/\/duman.bilkent.edu.tr\/?page_id=123"},"modified":"2026-10-08T19:33:47","modified_gmt":"2026-10-08T19:33:47","slug":"journal-papers","status":"publish","type":"page","link":"https:\/\/duman.bilkent.edu.tr\/?page_id=123","title":{"rendered":"Journal Papers"},"content":{"rendered":"\n

2026<\/h2>\n\n\n\n

131.<\/strong> Busra Tegin and Tolga M. Duman, “Learning-Enhanced Composite DNA Data Storage Under Sampling Randomness and IDS Errors,” IEEE Transactions on Communications, vol. 74, pp. 14764-14779, 2026.<\/p>\n\n\n\n

130.<\/strong> Yajuan Liu and Tolga M. Duman, “Error-Correcting Codes for Two Bursts of t1-Deletion-t2-Insertion With Reduced Complexity,” IEEE Transactions on Communications, vol. 74, pp. 13826-13841, 2026.<\/p>\n\n\n\n

129.<\/strong> Ruslan Morozov and Tolga M. Duman, “Channels with Markov Synchronization Errors: Information Stability and Capacity Bounds,” IEEE Transactions on Communications, vol. 74, pp. 8147-8162, 2026.<\/p>\n\n\n\n

128.<\/strong> Ruslan Morozov and Tolga M. Duman, “Simple Finite-Length Achievability and Converse Bounds for Deletion and Insertion Channels,” IEEE Transactions on Communications, vol. 74, pp. 7716-7729, 2026.<\/p>\n\n\n\n

127.<\/strong> E. Uras Kargi and Tolga M. Duman, “Symbol-Level Deep Learning Based Decoders for Concatenated Codes over Insertion\/Deletion Channels,” IEEE Transactions on Communications, vol. 74, pp. 4187-4202, 2026.<\/p>\n\n\n\n

126.<\/strong> Busra Tegin and Tolga M. Duman, \u201cCapacity Approximations for Insertion Channels for Small Insertion Probabilities,\u201d AIEEE Transactions on Information Theory, vol. 72, no. 3, pp. 1437-1453, March 2026.<\/p>\n\n\n\n

125.<\/strong> Mert Ozates, Mohammad Javad Ahmadi, Mohammad Kazemi, Deniz Gunduz, and Tolga M. Duman, \u201cUnsourced Random Access: A Comprehensive Survey,\u201d IEEE Communications Surveys and Tutorials, vol. 28, pp. 955-984, 2026.<\/p>\n\n\n\n

2025<\/h2>\n\n\n\n

124.<\/strong> Javad Haghighat and Tolga M. Duman, \u201cA Practical Indexing Scheme for Noisy Shuffling Channels Using Cosets of Polar Codes,\u201d IEEE Trans. on Communications, vol. 73, no. 8, pp. 5468-5480, August 2025.<\/p>\n\n\n\n

123.<\/strong> Javad Haghighat and Tolga M. Duman, \u201cHalf-Marker Codes for Deletion Channels with Applications in DNA Storage,\u201d IEEE Communications Letters, vol. 29, no. 7, pp. 1639-1643, July 2025.<\/p>\n\n\n\n

122.<\/strong> Mohammad Javad Ahmadi, Mohammad Kazemi, and Tolga M. Duman, \u201cRIS-Aided Unsourced Multiple Access (RISUMA): Coding Strategy and Performance Limits,\u201d IEEE Trans. on Wireless Communications, vol. 24, no. 7, pp. 6225-6239, July 2025.<\/p>\n\n\n\n

121. <\/strong>Busra Tegin, Muhammad Atif Ali, and Tolga M. Duman, \u201cOver-the-Air Multi-Sensor Inference with Neural Networks Using Memristor-Based Analog Computing,\u201d Physical Communication (PHYCOM), Elsevier, vol. 69, April 2025, 102582.<\/p>\n\n\n\n

120.<\/strong> Changsheng You, Yunlong Cai, Yuanwei Liu, Marco Di Renzo, Tolga M. Duman, Aylin Yener, and A. Lee Swindlehurst, \u201cNext Generation Advanced Transceiver Technologies for 6G and Beyond,\u201d IEEE Journal of Selected Areas in Communications (JSAC), vol. 43, no. 3, pp. 582-627, March 2025.<\/p>\n\n\n\n

2024<\/h2>\n\n\n\n

119.<\/strong> Ozan Aygun, Mohammad Kazemi, Deniz Gunduz, and Tolga M. Duman, \u201cOver-the-Air Federated Edge Learning with Hierarchical Clustering,\u201d IEEE Trans. on Wireless Communications, vol. 23, no. 12, pp. 17856-17871, December 2024.<\/p>\n\n\n\n

118.<\/strong> Sadik Yagiz Yetim, Tolga M. Duman, and Orhan Arikan, \u201cHidden Semi-Markov Models for Semantic-Graph Language Modeling,\u201d Journal of the Franklin Institute (Elsevier), vol. 361, paper 107032, November 2024.<\/p>\n\n\n\n

117.<\/strong> Mert Ozates, Mohammad Kazemi, and Tolga M. Duman, \u201cUnsourced Random Access Using ODMA and Polar Codes,\u201d IEEE Wireless Communications Letters, vol. 13, no. 4, pp. 1044-1047, April 2024.<\/p>\n\n\n\n

116. <\/strong>Mert Ozates, Mohammad Kazemi, and Tolga M. Duman, \u201cA Slotted Pilot-Based Unsourced Random Access Scheme with a Multiple-Antenna Receiver,\u201d IEEE Trans. on Wireless Communications, vol. 23, no. 4, pp. 3437-3449, April 2024.<\/p>\n\n\n\n

115.<\/strong> Mohammad Javad Ahmadi, Mohammad Kazemi, and Tolga M. Duman, \u201cUnsourced Random Access Using Multiple Stages of Orthogonal Pilots: MIMO and Single Antenna Structures,\u201d IEEE Trans. on Wireless Communications, vol. 23, no. 2, pp. 1343-1355, February 2024.<\/p>\n\n\n\n

2023<\/h2>\n\n\n\n

114.<\/strong> Mucahit Gumus and Tolga M. Duman, \u201cChannel Estimation and Symbol Demodulation for OFDM Systems Over Rapidly Varying Multipath Channels With Hybrid Deep Neural Networks,\u201d IEEE Trans. on Wireless Communications, vol. 22, no. 12, pp.9361-9373, December 2023.<\/p>\n\n\n\n

113.<\/strong> Javad Haghighat and Tolga M. Duman, \u201cAn Energy-Efficient Feedback-Aided Irregular Repetition Slotted ALOHA Scheme and Its Asymptotic Performance Analysis,\u201d IEEE Trans. on Wireless Communications, vol. 22, no. 12, pp. 9808-9820, December 2023.<\/p>\n\n\n\n

112.<\/strong> Javad Haghighat and Tolga M. Duman, \u201cAnalysis of Coded Slotted ALOHA with Energy Harvesting Nodes for Perfect and Imperfect Packet Recovery Scenarios,\u201d IEEE Trans. on Wireless Communications, vol. 22, no. 11, pp. 7424-7437, November 2023.<\/p>\n\n\n\n

111. <\/strong>Mohammad Kazemi, Cagri Goken, and Tolga M. Duman, \u201cRobust Joint Precoding\/Combining Design for Multiuser MIMO Systems with Calibration Errors,\u201d IEEE Trans. on Wireless Communications, vol. 22, no. 8, pp. 5157-5169, August 2023.<\/p>\n\n\n\n

110. <\/strong>Busra Tegin and Tolga M. Duman, \u201cFederated Learning with Over-the-Air Aggregation over Time-Varying Channels,\u201d IEEE Trans. on Wireless Communications, vol. 22, no. 8, pp. 5671-5684, August 2023.<\/p>\n\n\n\n

109. <\/strong>Mert Ozates and Tolga M. Duman, \u201cUnsourced Random Access over Frequency Selective Channels,\u201d IEEE Communications Letters, vol. 27, no. 4, pp. 1230-1234, April 2023.<\/p>\n\n\n\n

108. <\/strong>Mert Kalfa, Sadik Yagiz Yetim, Arda Atalik, Mehmetcan Gok, Yiqun Ge, Rong Li, Wen Tong, Tolga M. Duman, and Orhan Arikan, \u201cReliable Extraction of Semantic Information and Rate of Innovation Estimation for Graph Signals,\u201d IEEE Journal of Selected Areas in Communications (JSAC), vol. 41, no. 1, pp. 119-140, January 2023.<\/p>\n\n\n\n

2022<\/h2>\n\n\n\n

107. <\/strong>Mohammad Kazemi, Tolga M. Duman, and Muriel Medard, “Collision Resolution for Random Access,” IEEE Transactions on Wireless Communications, vol. 21, no. 5, pp. 3464-3477, May 2022.<\/p>\n\n\n\n

106. <\/strong>Busra Tegin, Eduin Hernandez, Stefano Rini, and Tolga M. Duman, “Straggler Mitigation through Unequal Error Protection for Distributed Approximate Matrix Multiplication,” IEEE Journal on Selected Areas in Communications (JSAC), vol. 40, no. 2, pp. 468-483, February 2022.<\/p>\n\n\n\n

2021<\/h2>\n\n\n\n

105.<\/strong> Busra Tegin and Tolga M. Duman, “Blind Federated Learning at the Wireless Edge with Low-Resolution ADC and DAC,” IEEE Trans. on Wireless Communications, vol. 20, no. 12, pp. 7786-7798, December 2021. <\/p>\n\n\n\n

104.<\/strong> Mert Kalfa, Mehmetcan Gok, Arda Atalik, Busra Tegin, Tolga M. Duman, Orhan Arikan, \u201cTowards Goal-Oriented Semantic Signal Processing: Applications and Future Challenges,\u201d Elsevier Digital Signal Processing, vol. 119, 103134. (DOI: 10.1016\/j.dsp.2021.103134), December 2021. <\/p>\n\n\n\n

103.<\/strong> Mohammad Javad Ahmadi and Tolga M. Duman, “Random Spreading for Unsourced MAC with Power Diversity,” IEEE Communications Letters, vol. 25, no. 12, pp. 3995-3999, December 2021.<\/p>\n\n\n\n

102.<\/strong> Mucahit Gumus and Tolga M. Duman, “Deep Neural Network Based Precoding for Wiretap Channels with Finite Alphabet Inputs,” IEEE Wireless Communications Letters, vol. 10, no. 8, pp. 1652-1656, August 2021.<\/p>\n\n\n\n

101.<\/strong> Mohammad Mohammadi Amiri, Tolga M. Duman, Deniz Gunduz, Sanjeev R. Kulkarni, and H. Vincent Poor, “Blind Federated Edge Learning,” IEEE Trans. on Wireless Communications, vol. 20, no. 8, pp. 5129-5143, August 2021.<\/p>\n\n\n\n

100.<\/strong> A. Korhan Tanc and Tolga M. Duman, “Massive Random Access with Trellis Based Codes and Random Signatures,” IEEE Communications Letters, vol. 25, no. 5, pp. 1496-1499, May 2021.<\/p>\n\n\n\n

99. <\/strong>Talha Akyildiz, Umut Demirhan, and Tolga M. Duman, “Energy Harvesting Irregular Repetition ALOHA with Replica Concatenation,” IEEE Trans. on Wireless Communications, Vol. 20, no. 2, pp. 955-968, February 2021.<\/p>\n\n\n\n

2020<\/h3>\n\n\n\n

98. <\/strong>Alireza Nooraiepour, Sina Rezaei Aghdam, and Tolga M. Duman, “On Secure Communications over Gaussian Wiretap Channels via Finite-Length Codes,” IEEE Communications Letters, vol. 24, no. 9, pp. 1904-1908, September 2020.<\/p>\n\n\n\n

97.<\/strong> Mehdi Dabirnia and Tolga M. Duman, “Coding for Two-User Energy Harvesting Interference Channel,” IEEE Transactions on Green Communications and Networking, vol. 4, no. 3, pp. 794-803, September 2020.<\/p>\n\n\n\n

96.<\/strong> Mohammad Kazemi, Abbas Mohammadi, and Tolga M. Duman, “Analysis of DF Relay Selection in Massive MIMO Systems with Hardware Impairments,” IEEE Transactions on Vehicular Technology, vol. 69, no. 6, pp. 6141-6152, June 2020.<\/p>\n\n\n\n

95.<\/strong> Nurullah Karakoc and Tolga M. Duman, “Rate Selection for Wireless Random Access Networks over Block Fading Channels,” IEEE Trans. on Communications, Vol. 68, pp. 1604-1616, March 2020.<\/p>\n\n\n\n

94.<\/strong> Busra Tegin and Tolga M. Duman, “Coded Caching with User Grouping over Wireless Channels,” IEEE Wireless Communications Letters, vol. 9, no. 6, pp. 1920-1923, February 2020.<\/p>\n\n\n\n

2019<\/h3>\n\n\n\n

93.<\/strong> Tolga M. Duman and Milica Stojanovic, “Information Rates of Energy Harvesting Communications With Intersymbol Interference ,” IEEE Communications Letters, vol. 23, no. 12, pp. 2164-2167, December 2019.<\/p>\n\n\n\n

92.<\/strong> Umut Demirhan and Tolga M. Duman, “Irregular Repetition Slotted ALOHA with Energy Harvesting Nodes,” IEEE Transactionson Wireless Communications, vol. 18, pp. 4505-4517, September 2019.<\/p>\n\n\n\n

91.<\/strong> Mahdi Shakiba-Herfeh, A. Korhan Tanc, and Tolga M. Duman, “LDPC Codes for Interference Channels in the Primary Decodes Cognitive Regime,” IEEE Wireless Communications Letters, vol. 8, no. 4, pp. 1187-1190, August 2019.<\/p>\n\n\n\n

90.<\/strong> Mahdi Shakiba Herfeh, A. Korhan Tanc, and Tolga M. Duman, “LDPC Code Design for Fading Interference Channels,” IEEE Transactions on Vehicular Technology, vol. 68, no. 3, pp. 2374-2385, March 2019.<\/p>\n\n\n\n

89.<\/strong> Mehedi Hasan, Israfil Bahceci, Asaduzzaman Towfiq, Tolga M. Duman, and Bedri A. Cetiner, “Mode Shift Keying for Reconfigurable MIMO Antennas: Performance Analysis and Antenna Design,” IEEE Transactions on Vehicular Technology, vol. 68, pp. 320-334, January 2019.<\/p>\n\n\n\n

88.<\/strong> Sina Rezaei Aghdam, Alireza Nooraiepour, and Tolga M. Duman, “An Overview of Physical Layer Security with Finite-Alphabet Signaling,” IEEE Communications Surveys and Tutorials, vol. 21, no. 2, pp. 1829-1850, Second Quarter, 2019.<\/p>\n\n\n\n

2018<\/h3>\n\n\n\n

87.<\/strong> Mehdi Dabirnia, Shahrouz Sharifi, A. Korhan Tanc, and Tolga M. Duman, “Short Block Length Trellis-Based Codes for Interference Channels,” IET Communications, vol. 12, no. 18, pp. 2282-2289, November 2018.<\/p>\n\n\n\n

86.<\/strong> Mucahit Gumus and Tolga M. Duman, “Multi-Envelope Precoding for Massive MIMO Systems,” IEEE Wireless Communications Letters, vol. 7, no. 5, pp. 720-723, October 2018.<\/p>\n\n\n\n

85.<\/strong> Mehdi Dabirnia, A. Korhan Tanc, Shahrouz Sharifi, and Tolga M. Duman, “Code Design for Discrete Memoryless Interference Channels,” IEEE Transactions on Communications, vol. 66, no. 8, pp. 3368-3380, August 2018.<\/p>\n\n\n\n

84.<\/strong> Alireza Nooraiepour and Tolga M. Duman, “Randomized Serially Concatenated LDGM Codes for the Gaussian Wiretap Channel,” IEEE Communications Letters, Vol. 22, No. 4, pp. 680-683, April 2018.<\/p>\n\n\n\n

83.<\/strong> Ahmad ElMoslimany and Tolga M. Duman, “On the Discreteness of Capacity-Achieving Distributions for Fading and Signal-Dependent Noise Channels with Amplitude-Limited Inputs,” IEEE Transactions on Information Theory, vol. 64, no. 2, pp. 1163-1177, February 2018.<\/p>\n\n\n\n

2017<\/h3>\n\n\n\n

82.<\/strong> Ahmad Salim and Tolga M. Duman, “Exchange of Correlated Binary Sources in Two-Way Relay Networks Using LDPC Codes,” IEEE Wireless Communications Letters, vol. 6, no. 5, pp. 594-597, October 2017.<\/p>\n\n\n\n

81.<\/strong> Alireza Nooraiepour and Tolga M. Duman, “Randomized Convolutional Codes for the Wiretap Channel,” IEEE Transactions on Communications, vol. 65, no. 8, pp. 3442-3452, August 2017.<\/p>\n\n\n\n

80.<\/strong> Sina Rezaei Aghdam and Tolga M. Duman, “Joint Precoder and Artificial Noise Design for MIMO Wiretap Channels with Finite-Alphabet Inputs Based on the Cut-Off Rate,” IEEE Trans. on Wireless Communications, Vol. 16, Issue 6, pp. 3913-3923, June 2017.<\/p>\n\n\n\n

79.<\/strong> Mohammad Kazemi, Hassan Aghaeinia, and Tolga M. Duman, “Discrete-Phase Constant Envelop Precoding for Massive MIMO Systems,” IEEE Trans. on Communications, Vol. 65, Issue 5, pp. 2011-2021, May 2017.<\/p>\n\n\n\n

78.<\/strong> Israfil Bahceci, Mehedi Hasan, Tolga M. Duman, and Bedri A. Cetiner, “Efficient Channel Estimation for Reconfigurable MIMO Antennas: Training Techniques and Performance Analysis,” IEEE Trans. on Wireless Communications, Vol. 16, Issue 1, pp. 565-580, January 2017.<\/p>\n\n\n\n

2016<\/h3>\n\n\n\n

77.<\/strong> Ahmad Salim and Tolga M. Duman, “Differential modulation for asynchronous two-way relay systems over frequency-selective fading channels,” Wireless Communications and Mobile Computing, Vol. 16, Issue 16, pp. 2422-2435, November 2016.<\/p>\n\n\n\n

76.<\/strong> Ahmad ElMoslimany, Meng Zhou, Tolga M. Duman, and Antonia Papandreou-Suppappola, “An underwater acoustic communication scheme exploiting biological sounds,” Wireless Communications and Mobile Computing, Vol. 16, Issue 15, pp. 2194-2211, October 2016.<\/p>\n\n\n\n

75.<\/strong> Ahmad ElMoslimany and Tolga M. Duman, “On the Capacity of Multiple-Antenna Systems and Parallel Gaussian Channels with Amplitude-Limited Inputs,” IEEE Transactions on Communications, Vol. 64, no. 7, pp. 2888-2899, July 2016.<\/p>\n\n\n\n

74.<\/strong> Mehdi Dabirnia and Tolga M. Duman, “On Code Design for Joint Information and Energy Transfer,” IEEE Transactions on Communications, Vol. 64, No. 6, pp. 2677-2688, June 2016.<\/p>\n\n\n\n

73.<\/strong> Shahrouz Sharifi, A. Korhan Tanc, and Tolga M. Duman, “LDPC Code Design for the Two-User Gaussian Multiple Access Channel,” IEEE Trans. on Wireless Communications, Vol. 15, No. 4, pp. 2833-2844, April 2016.<\/p>\n\n\n\n

72.<\/strong> Sina Rezaei Aghdam and Tolga M. Duman, “Physical Layer Security for Space Shift Keying Transmission with Precoding,” IEEE Wireless Communications Letters, Vol. 5, No. 2, pp. 180-183, April 2016.<\/p>\n\n\n\n

2015<\/h3>\n\n\n\n

71.<\/strong> Ayca Ozcelikkale and Tolga M. Duman, “Cooperative Precoding and Artificial Noise Design for Security Over Interference Channels,” IEEE Signal Processing Letters, Vol. 22, No. 12, pp. 2234-2238, December 2015.<\/p>\n\n\n\n

70.<\/strong> Ayca Ozcelikkale and Tolga M. Duman, “Linear Precoder Design for Simultaneous Information and Energy Transfer over Two-User MIMO Interference Channels,” IEEE Trans. on Wireless Communications, Vol. 14, No. 10, pp. 5836-5847, October 2015.<\/p>\n\n\n\n

69.<\/strong> Ahmad Salim and Tolga M. Duman, “A Delay-Tolerant Asynchronous Two-Way-Relay System over Doubly-Selective Fading Channels,” IEEE Transactions on Wireless Communications, Vol. 14, No. 7, pp. 3850-3865, July 2015.<\/p>\n\n\n\n

68.<\/strong> Shahrouz Sharifi, A. Korhan Tanc, and Tolga M. Duman, “Implementing the Han-Kobayashi Scheme Using Low-Density Parity Check Codes Over Gaussian Interference Channels,” IEEE Transactions on Communications, Vol. 63, No. 2, pp. 337-350, February 2015.<\/p>\n\n\n\n

67.<\/strong> Mojtaba Rahmati and Tolga M. Duman, “Upper Bounds on the Capacity of Deletion Channels Using Channel Fragmentation,” IEEE Transactions on Information Theory, Vol. 61, No. 1, pp. 146-156, January 2015.<\/p>\n\n\n\n

2014<\/h3>\n\n\n\n

66.<\/strong> Mojtaba Rahmati and Tolga M. Duman, “Achievable Rates for Noisy Channels with Synchronization Errors,” IEEE Transactions on Communications, Vol. 62, No. 11, pp. 3854-3863, November 2014.<\/p>\n\n\n\n

65.<\/strong> Ayca Ozcelikkale and Tolga M. Duman, “Short Length Trellis-Based Codes for Gaussian Multiple Access Channels,” IEEE Signal Processing Letters, Vol. 21, No. 10, pp. 1177-1181, October 2014.<\/p>\n\n\n\n

64.<\/strong> Mojtaba Rahmati and Tolga M. Duman, “Spectrally Efficient Alamouti Code Structure in Asynchronous Cooperative Systems,” IEEE Signal Processing Letters, Vol. 21, No. 5, pp. 545-549, May 2014.<\/p>\n\n\n\n

63.<\/strong> Andreja Radosevic, Rameez Ahmed, Tolga M. Duman, John Proakis, and Milica Stojanovic, “Adaptive OFDM Modulation for Underwater Acoustic Communications: Design Considerations and Experimental Results,” IEEE Journal of Oceanic Engineering, Vol. 39, No. 2, pp. 357-370, April 2014.<\/p>\n\n\n\n

62.<\/strong> Mojtaba Rahmati and Tolga M. Duman, “Achieving Delay Diversity in Asynchronous Underwater Acoustic (UWA) Cooperative Communication Systems,” IEEE Transactions on Wireless Communications, Vol. 13, No. 3, pp. 1367-1379, March 2014.<\/p>\n\n\n\n

2013<\/h3>\n\n\n\n

61.<\/strong> A. Korhan Tanc, Tolga M. Duman, and Cihan Tepedelenlioglu, “Design of LDPC Codes for Two-Way Relay Systems with Physical-Layer Network Coding,” IEEE Communications Letters, Vol. 17, No. 12, pp. 2356-2359, December 2013.<\/p>\n\n\n\n

60.<\/strong> Mojtaba Rahmati and Tolga M. Duman, “Bounds on the Capacity of Random Insertion and Deletion-Additive Noise Channels,” IEEE Transactions on Information Theory, Vol. 59, No. 9, pp. 5534-5546, September 2013.<\/p>\n\n\n\n

59.<\/strong>  Suhail Al-Dharrab, Murat Uysal, and Tolga M. Duman, “Cooperative Underwater Acoustic Communications,” IEEE Communications Magazine, Vol. 51, No. 7, pp. 146-153, July 2013.<\/p>\n\n\n\n

58.<\/strong> Kai Tu, Tolga M. Duman, Milica Stojanovic, and John G. Proakis, “Multiple-Resampling Receiver Design for OFDM over Doppler-Distorted Underwater Acoustic Channels,” IEEE Journal of Oceanic Engineering, Vol. 38, No. 2, pp. 333-346, April 2013.<\/p>\n\n\n\n

57.<\/strong> Feng Wang, Tolga M. Duman, and Defne Aktas, “Capacity Bounds and Concatenated Codes over Segmented Deletion Channels,” IEEE Trans. on Communications, Vol. 61, No. 3, pp. 852-864, March 2013.<\/p>\n\n\n\n

2012<\/h3>\n\n\n\n

56.<\/strong> Uttam Bhat and Tolga M. Duman, “Decoding Strategies at the Relay with Physical-Layer Network Coding,” IEEE Transactions on Wireless Communications, Vol. 11, No. 12, pp. 4503-4513, Dec 2012.<\/p>\n\n\n\n

55.<\/strong> Feng Wang and Tolga M. Duman, “Multi-Input Multi-Output Deletion Channel,” IEEE Communications Letters, Vol. 16, No. 11, pp. 1729-1732, Nov 2012.<\/p>\n\n\n\n

2011<\/h3>\n\n\n\n

54.<\/strong> Andreja Radosevic, Dario Fertonani, Tolga M. Duman, John G. Proakis, and Milica Stojanovic, “Bounds on the Information Rate of Sparse Channels with Long Memory and i.u.d. Inputs,” IEEE Trans. on Communications, pp. 3343-3352, Dec 2011.<\/p>\n\n\n\n

53.<\/strong> Feng Wang, Dario Fertonani, and Tolga M. Duman, “Symbol-Level Synchronization and LDPC Code Design for Insertion\/Deletion Channels,” IEEE Transactions on Communications, Vol. 59, No. 5, pp. 1287-1297, May 2011.<\/p>\n\n\n\n

52.<\/strong> Kai Tu, Dario Fertonani, Tolga M. Duman, Milica Stojanovic, John G. Proakis, and Paul Hursky, “Mitigation of Intercarrrier Interference for OFDM for Time-Varying Underwater Acoustic Channels,” IEEE Journal of Oceanic Engineering, Vol. 36, No. 2, pp. 156-171, May 2011.<\/p>\n\n\n\n

51.<\/strong> Nicolas F. Josso, Jun Jason Zhang, Antonia Papandreou-Suppappola, Cornel Ioanna, and Tolga M. Duman, “Non-stationary System Analysis Methods for Underwater Communications,” EURASIP Journal on Advances in Signal Processing, Vol. 2011, Article ID 807472, 14 pages, January 2011.<\/p>\n\n\n\n

50.<\/strong> Dario Fertonani, Tolga M. Duman, and M. Fatih Erden, “Bounds on the Capacity of Channels with Insertions, Deletions and Substitutions,” IEEE Trans. on Communications, Vol. 59, No. 1, pp. 2-6, January 2011.<\/p>\n\n\n\n

2010<\/h3>\n\n\n\n

49.<\/strong> Jonghyun Park, Wonjin Sung, and Tolga M. Duman, “Precoder and Capacity Expressions for Optimal Two-User MIMO Transmission with Per-Antenna Power Constraints,” IEEE Communications Letters, Vol. 14, No. 11, pp. 996-998, Nov 2010.<\/p>\n\n\n\n

48.<\/strong> Uttam Bhat, Dario Fertonani, and Tolga M. Duman, “Approximate Performance Analysis for Linear Codes in Superposition Schemes over Gaussian Broadcast Channels,” IEEE Trans. on Communications, Vol. 58, No. 8, pp. 2177-2182, August 2010.<\/p>\n\n\n\n

47.<\/strong> Dario Fertonani and Tolga M. Duman, “Novel Bounds on the Capacity of Binary Deletion Channels,” IEEE Trans. on Information Theory, Vol. 56, No. 6, pp. 2753-2765, June 2010.<\/p>\n\n\n\n

46.<\/strong> Jun Hu, Tolga M. Duman, M. Fatih Erden, and Aleksandar Kavcic, “Achievable Information Rates for Channels with Insertions, Deletions and Intersymbol Interference with i.i.d. Inputs,” IEEE Trans. on Communications, Vol. 58, No. 4, pp. 1102-1111, April 2010.<\/p>\n\n\n\n

45.<\/strong> Ahmet Keha and Tolga M. Duman, “Minimum Distance Computation of LDPC Codes Using a Branch and Cut Algorithm,” IEEE Trans. on Communications, Vol. 58, No. 4, pp. 1072-1079, April 2010.<\/p>\n\n\n\n

2009<\/h3>\n\n\n\n

44.<\/strong> Subhadeep Roy, Tolga M. Duman, and Vincent McDonald, “Error Rate Improvement in Underwater MIMO Communications Using Sparse Partial Response Equalization,” IEEE Journal of Oceanic Engineering, Vol. 34, Issue 2, pp181-201, April 2009.<\/p>\n\n\n\n

43.<\/strong> Renato Machado, Bartolomeu F. Uchoa-Filho, and Tolga M. Duman, “Performance Analysis of a Full-Duplex Cooperative Diversity Scheme with Partial Channel Knowledge at the Cooperating Nodes,” Journal of Communication and Information Systems, Vol. 24, No. 1, pp. 30-39, April 2009.<\/p>\n\n\n\n

2008<\/h3>\n\n\n\n

42.<\/strong> Jun Hu and Tolga M. Duman, “Cooperation over Frequency-Selective Fading Relay Channels,” IEEE Trans. on Wireless Communications, Vol. 7, No. 12, pp. 5072-5081, December 2008.<\/p>\n\n\n\n

41.<\/strong> Sefi (Yosef) Ronen and Tolga M. Duman, “Joint Frequency Selective Channel Estimation and Turbo Decoding in Frequency Selective Space Time Systems,” IEEE Trans. on Wireless Communications, Vol. 7, No. 12, pp. 4813-4817, December 2008.<\/p>\n\n\n\n

40.<\/strong> Jun Hu, Tolga M. Duman, and M. Fatih Erden, “Graph Based Channel Detection for Multi-Track Recording Channels,” EURASIP Journal of Advances in Signal Processing, (9 pages) Article ID 738281, December 2008.<\/p>\n\n\n\n

39.<\/strong> Tansal Gucluoglu and Tolga M. Duman, “Performance Analysis of Transmit and Receive Antenna Selection over Flat Fading Channels,” IEEE Transactions on Wireless Communications, Vol. 7, No. 8, pp. 3056-3065, August 2008.<\/p>\n\n\n\n

38.<\/strong> Jun Hu and Tolga M. Duman, “Graph-Based Detection Algorithms for Layered Space-Time Architectures,” IEEE Journal of Selected Areas in Communications (JSAC), Vol. 26, No. 2, pp. 269-280, February 2008.<\/p>\n\n\n\n

2007<\/h3>\n\n\n\n

37.<\/strong> Sefi (Yosef) Ronen, Shraga I. Bross, Shlomo Shamai (Shitz), and Tolga M. Duman, “Iterative Channel Estimation and Decoding in Turbo Coded Space-Time Systems,” European Transactions on Telecommunications, vol. 18, Issue 7, pp. 719-734, November 2007.<\/p>\n\n\n\n

36.<\/strong> Zheng Zhang and Tolga M. Duman, “Capacity Approaching Turbo Coding for Half Duplex Relaying,” IEEE Transactions on Communications, Vol. 55, No. 10, pp. 1895-1906, October 2007.<\/p>\n\n\n\n

35.<\/strong> Jun Hu and Tolga M. Duman, “Low Density Parity Check Codes over Wireless Relay Channels,” IEEE Transactions on Wireless Communications, Vol. 6, No. 9, pp. 3384-3394, September 2007.<\/p>\n\n\n\n

34.<\/strong> Jun Hu, Tolga M. Duman, Erozan M. Kurtas, and M. Fatih Erden, “Bit Patterned Media with Written-in Errors: Modelling, Detection and Theoretical Limits,” IEEE Transactions on Magnetics, Vol. 43, No. 8, pp. 3517-3524, August 2007.<\/p>\n\n\n\n

33.<\/strong> Subhadeep Roy, Tolga M. Duman, Vincent McDonald, and John G. Proakis, “High Rate Communication for Underwater Acoustic Channels Using Multiple Transmitters and Space-Time Coding: Receiver Structures and Experimental Results,” IEEE Journal of Oceanic Engineering, Vol. 32, No. 3, pp. 663-688, July 2007.<\/p>\n\n\n\n

32.<\/strong> Mustafa N. Kaynak, Tolga M. Duman, and Erozan M. Kurtas, “Belief Propagation over SISO\/MIMO Frequency Selective Fading Channels,” IEEE Transactions on Wireless Communications, Vol. 6, No. 6, pp. 2001-2005, June 2007.<\/p>\n\n\n\n

31.<\/strong> Subhadeep Roy and Tolga M. Duman, “Soft Input Soft Output Kalman Equalizer for MIMO Frequency Selective Fading Channels,” IEEE Transactions on Wireless Communications, Vol. 6, No. 2, pp. 506-514, February 2007.<\/p>\n\n\n\n

2006<\/h3>\n\n\n\n

30.<\/strong> Mustafa N. Kaynak, Tolga M. Duman, and Erozan M. Kurtas, “Pattern Dependent Noise Predictive Belief Propagation,” IEEE Transactions on Magnetics, Vol. 42, Issue 10 p.p. 2564 – 2566, October 2006.<\/p>\n\n\n\n

29.<\/strong> Jun Hu, Tolga M. Duman, Erozan M. Kurtas, and Fatih Erden, “Coding and Iterative Decoding for Patterned Media Storage Systems,” Electronics Letters, Vol. 42, Issue 16, pp. 934-935, August 2006.<\/p>\n\n\n\n

28.<\/strong> Abdollah Sanei, Ali Ghrayeb, Yousef Shayan, and Tolga M. Duman, “On the Diversity Order of Space-Time Trellis Codes with Receive Antenna Selection Over Fast Fading Channels,” IEEE Transactions on Wireless Communications, Vol. 5, No. 7, pp. 1579-1585, July 2006.<\/p>\n\n\n\n

27.<\/strong> Zheng Zhang, Tolga M. Duman, and Erozan M. Kurtas, “Intersymbol Interference Channels with Signal Dependent Non-Gaussian Noise: Estimation of Achievable Information Rates,” IEEE Transaction on Magnetics, Vol. 42, No. 5, pp. 1629-1631, May 2006.<\/p>\n\n\n\n

26.<\/strong> Israfil Bahceci, Yucel Altunbasak, and Tolga M. Duman, “A Turbo Coded Multiple Description System for Multiple Antennas,” IEEE Transactions on Communications, Vol. 54, No 2, pp. 187-191, February 2006.<\/p>\n\n\n\n

25.<\/strong> Israfil Bahceci, Yucel Altunbasak, and Tolga M. Duman, “Space-Time Coding over Correlated Fading Channels with Antenna Selection,” IEEE Transactions on Wireless Communications, pp. 34-39, January 2006.<\/p>\n\n\n\n

24.<\/strong> Anand Venkataraman, Harish Reddy, and Tolga M. Duman, “Space-Time Coded OFDM with Low PAPR,” EURASIP Journal on Applied Signal Processing, Volume 2006, Issue 1,ActicleID 87125, 9 pages, 2006.<\/p>\n\n\n\n

2005<\/h3>\n\n\n\n

23.<\/strong> Mustafa N. Kaynak, Tolga M. Duman, and Erozan M. Kurtas, “Noise Predictive Belief Propagation,” IEEE Transactions on Magnetics, Volume 41, Issue 12, pages 4427-4434, December 2005.<\/p>\n\n\n\n

22.<\/strong> Zheng Zhang and Tolga M. Duman, “Capacity Approaching Turbo Coding and Iterative Decoding for Relay Channels,” IEEE Transactions on Communications, Volume 53, Issue 11, pages 1895-1905, November 2005.<\/p>\n\n\n\n

2004<\/h3>\n\n\n\n

21.<\/strong> Israfil Bahceci and Tolga M. Duman, “Trellis Coded Unitary Space-Time Modulation,” IEEE Transactions on Wireless Communications, Vol. 3, Issue 6, pp. 2005-2012, November 2004.<\/p>\n\n\n\n

20.<\/strong>  Zheng Zhang, Tolga M. Duman, and Erozan M. Kurtas, “Achievable Information Rates and Coding for MIMO Systems over ISI Channels and Frequency-Selective Fading Channels,” IEEE Transactions on Communications, Vol. 52, No. 10, pp. 1698-1710, October 2004.<\/p>\n\n\n\n

19.<\/strong> Mustafa N. Kaynak, Tolga M. Duman, and Erozan M. Kurtas, “Burst Error Identification for Turbo and LDPC Coded Magnetic Recording Systems,” IEEE Transactions on Magnetics, Vol. 40, Issue 4, pp. 3087-3089, July 2004.<\/p>\n\n\n\n

2003<\/h3>\n\n\n\n

18.<\/strong> Israfil Bahceci, Tolga M. Duman, and Yucel Altunbasak, “Antenna Selection for Multiple-Antenna Transmission Systems: Performance Analysis and Code Construction,” IEEE Transactions on Information Theory, vol. 49, No. 10, pp. 2669-2681, October 2003.<\/p>\n\n\n\n

17.<\/strong> Andrej Stefanov and Tolga M. Duman, “Performance Bounds for Space-Time Trellis Codes,” IEEE Transactions on Information Theory, vol. 49, no. 9, pp. 2134-2140, September 2003.<\/p>\n\n\n\n

16.<\/strong> Zheng Zhang and Tolga M. Duman, “Achievable Information Rates of Multi-Antenna Systems over Frequency-Selective Fading Channels with Constrained Inputs,” IEEE Communications Letters, pp. 260-262, June 2003.<\/p>\n\n\n\n

15.<\/strong> Zheng Zhang, Tolga M. Duman, and Erozan Kurtas, “Quantifying the Information Rate Increase by Constrained Codes for Recording Channels with Media Noise,” Electronics Letters, pp. 852-854, May 2003.<\/p>\n\n\n\n

14.<\/strong> Andrej Stefanov and Tolga M. Duman, “Performance Bounds for Turbo Coded Multiple Antenna Systems,” IEEE Journal of Selected Areas in Communications, vol. 21, no. 3, pp. 374-381, April 2003.<\/p>\n\n\n\n

13.<\/strong> Ali Ghrayeb and Tolga M. Duman, “Performance Analysis of MIMO Systems with Antenna Selection over Quasi-Static Fading Channels,” IEEE Transactions on Vehicular Technology, vol. 52, no. 2, pp. 281-288, March 2003.<\/p>\n\n\n\n

12.<\/strong> Zheng Zhang, Tolga M. Duman, and Erozan Kurtas, “Information Rates of Binary-Input Intersymbol Interference Channels with Signal-Dependent Media Noise,” IEEE Transaction on Magnetics, pp. 599-607, January 2003.<\/p>\n\n\n\n

2002<\/h3>\n\n\n\n

11.<\/strong>  Israfil Bahceci and Tolga M. Duman, “Combined Turbo Coding and Unitary Space-Time Modulation,” IEEE Transactions on Communications, Vol. 50, No. 8, pp. 1244-1249, August 2002.<\/p>\n\n\n\n

10.<\/strong> S. Bellofiore, J. Foutz, R. Govindarajula, I. Bahceci, C. A. Balanis, A. S. Spanias, J.M. Capone, and T. M. Duman, “Smart Antenna System Analysis, Integration, and Performance for Mobile Ad-Hoc Networks (MANETs),” IEEE Transaction on Antennas and Propagation, vol. 50, No. 5, pp. 571-581, May 2002.<\/p>\n\n\n\n

2001<\/h3>\n\n\n\n

9.<\/strong> Tolga M. Duman and Erozan Kurtas, “Maximum Likelihood Decoding Bounds for High Rate Turbo Codes over Lorentzian Channels,” Electronics Letters, vol. 37, no. 12, pp. 771-773, June 2001.<\/p>\n\n\n\n

8.<\/strong>  Andrej Stefanov and Tolga M. Duman, “Turbo Coded Modulation for Systems with Transmit and Receive Antenna Diversity over Block Fading Channels: System Model, Decoding Approaches and Practical Considerations,” IEEE Journal of Selected Areas in Communications, vol. 19, No. 5, pp. 958-968, May 2001.<\/p>\n\n\n\n

7.<\/strong> Tolga M. Duman and Erozan Kurtas, “Performance Bounds for High Rate Linear Codes over Partial Response Channels,” IEEE Transactions on Information Theory, vol. 47, no. 3, pp. 1201-1205, March 2001.<\/p>\n\n\n\n

2000<\/h3>\n\n\n\n

6.<\/strong> Andrej Stefanov and Tolga M. Duman, “Turbo Coded Modulation for Wireless Communications with Antenna Diversity,” The Journal of Communications and Networks (JCN), vol. 2, no. 4, pp. 356-360, December 2000.<\/p>\n\n\n\n

1999<\/h3>\n\n\n\n

5.<\/strong> Tolga M. Duman and Masoud Salehi, “The Union Bound for Turbo Coded Modulation Systems over Fading Channels,” IEEE Transactions on Communications, vol. 47, no. 10, pp. 1495-1502.(See also the correction item in the November 1999 issue of the same Transactions, page 1766), October 1999.<\/p>\n\n\n\n

4.<\/strong> Tolga M. Duman and Masoud Salehi, “Performance Bounds for Turbo Coded Modulation Systems,” IEEE Transactions on Communications, vol. 47, no. 4, pp. 511-521, April 1999.<\/p>\n\n\n\n

1998<\/h3>\n\n\n\n

3.<\/strong> Tolga M. Duman and Masoud Salehi, “New Performance Bounds for Turbo Codes,” IEEE Transactions on Communications, vol. 46, no. 6, pp. 717-723, June 1998.<\/p>\n\n\n\n

2.<\/strong> Tolga M. Duman and Masoud Salehi, “Decentralized Detection over Multiple-Access Channels,” IEEE Transactions on Aerospace and Electronic Systems, vol. 34, no. 2, pp. 469-476, April 1998.<\/p>\n\n\n\n

1997<\/h3>\n\n\n\n

1.<\/strong> Tolga M. Duman and Masoud Salehi, “Optimal Quantization for Finite State Channels,” IEEE Transactions on Information Theory, IT-43, pp. 758-765, March 1997.<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

2026 131. Busra Tegin and Tolga M. Duman, “Learning-Enhanced Composite DNA Data Storage Under Sampling Randomness and IDS Errors,” IEEE […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-123","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/duman.bilkent.edu.tr\/index.php?rest_route=\/wp\/v2\/pages\/123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/duman.bilkent.edu.tr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/duman.bilkent.edu.tr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/duman.bilkent.edu.tr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/duman.bilkent.edu.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=123"}],"version-history":[{"count":3,"href":"https:\/\/duman.bilkent.edu.tr\/index.php?rest_route=\/wp\/v2\/pages\/123\/revisions"}],"predecessor-version":[{"id":307,"href":"https:\/\/duman.bilkent.edu.tr\/index.php?rest_route=\/wp\/v2\/pages\/123\/revisions\/307"}],"wp:attachment":[{"href":"https:\/\/duman.bilkent.edu.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}