selected scholarly activity
-
books
- Network-aware Source Coding and Communication. Ed. 9780521888400. 2011
- Characterization of RE using CD grammar systems with two registers and RL rules. Ed. 1218. 1997
-
conferences
- Optimal Distributed Quantizer Design for Binary Classification of Conditionally Independent Vector Sources. IEEE International Symposium on Information Theory - Proceedings. 2927-2932. 2024
- Proportional Fairness-based Joint Channel and Power Allocation for Hybrid NOMA-OMA Downlink Systems. 2024 IEEE International Mediterranean Conference on Communications and Networking, MeditCom 2024. 395-400. 2024
- A Proportional Fairness-based Power Allocation Scheme for Non-orthogonal Multiple Access Downlink Systems. 2013 National Conference on Communications, NCC 2013. 3796-3801. 2022
- Globally Optimal Design of a Distributed Scalar Quantizer for Linear Classification. IEEE International Symposium on Information Theory - Proceedings. 3167-3172. 2021
- Index Assignment Optimized for Partial Encryption. 2019 16th Canadian Workshop on Information Theory (CWIT). 2019
- Lattice-based Robust Distributed Source Coding for Three Correlated Sources. 2019 16th Canadian Workshop on Information Theory (CWIT). 2019
- PROCAM vs. SCORE: 10 years after. European Heart Journal. 297-297. 2018
- Design of Optimal Entropy-constrained Successively Refinable Unrestricted Polar Quantizer for Bivariate Circularly Symmetric Sources. 2018 29th Biennial Symposium on Communications (BSC). 4604-4608. 2018
- Optimal Design of A Two-stage Wyner-Ziv Scalar Quantizer with Degraded Side Information. 2018 29th Biennial Symposium on Communications (BSC). 1-5. 2018
- Design of Optimal Entropy-Constrained Unrestricted Polar Quantizer for Bivariate Circularly Symmetric Sources. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 2018
- Design of optimal entropy-constrained scalar quantizer for sequential coding of correlated sources. IEEE International Symposium on Information Theory - Proceedings. 524-528. 2017
- Index mapping for bit-error resilient multiple description lattice vector quantizer. IEEE International Symposium on Information Theory - Proceedings. 2588-2592. 2017
- Novel UEP product code scheme with protograph-based linear permutation and iterative decoding for scalable image transmission. 2016 IEEE 18th International Workshop on Multimedia Signal Processing (MMSP). 2016
- Polar codes for multiple descriptions. IEEE International Symposium on Information Theory - Proceedings. 1628-1632. 2014
- Flexible Multiple Description Lattice Vector Quantizer with L ≥ 3 Descriptions. Proceedings of the Data Compression Conference. 253-262. 2014
- Bit-error resilient index assignment for multiple description scalar quantizers. IEEE International Symposium on Information Theory - Proceedings. 191-195. 2013
- Index assignment capable of detecting one bit errors for multiple description scalar quantizers. 2013 13th Canadian Workshop on Information Theory. 55-60. 2013
- ℓ<inf>2</inf> optimized predictive image coding with ℓ<inf>∞</inf> bound. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 1315-1319. 2013
- l(2) OPTIMIZED PREDICTIVE IMAGE CODING WITH l(infinity) BOUND. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 1315-1319. 2013
- Efficient motion estimation scheme for downsizing H.264 homogeneous transcoding. 2011 IEEE International Conference on Signal and Image Processing Applications (ICSIPA). 520-523. 2011
- Fast R-D Optimal Packetization of Embedded Bitstreams into Independent Source Packets. Proceedings of the Data Compression Conference. 283-292. 2011
- Robust multiresolution coding with Hamming distortion measure. 2010 IEEE International Symposium on Information Theory. 6-10. 2010
- Multiple description coding for binary sources. 2009 International Conference on Wireless Communications & Signal Processing. 1671-1675. 2009
- LDGM-based codes for successive refinement. 2009 47th Annual Allerton Conference on Communication, Control, and Computing (Allerton). 1518-1524. 2009
- Rate-distortion optimized network communication using general MDC. 2009 IEEE Information Theory Workshop on Networking and Information Theory. 176-180. 2009
- Layered Multicast with Inter-Layer Network Coding. IEEE Infocom. Proceedings. 442-449. 2009
- Multiple description coding based on LDGM codes. 2009 IEEE Information Theory Workshop. 85-89. 2009
- Toward the optimal multirate multicast for lossy packet network. Proceedings of the 16th ACM international conference on Multimedia. 765-768. 2008
- Novel R-D optimized uneven erasure-protection strategy for scalable data formed of multiple code streams. 2008 IEEE 10th Workshop on Multimedia Signal Processing. 418-423. 2008
- On the complexity of joint source-channel decoding of Markov sequences over memoryless channels. IEEE Transactions on Communications. 877-885. 2008
- Improved Multiple Description Framework Based on Successively Refinable Quantization and Uneven Erasure Protection. Proceedings of the Data Compression Conference. 514-514. 2008
- Speed-Up of Encoder Optimization Step in Multiple Description Scalar Quantizer Design. Proceedings of the Data Compression Conference. 382-391. 2008
- Novel R-D Optimized Uneven Erasure-Protection Strategy for Scalable Data Formed of Multiple Code Streams. 2008 IEEE 10TH WORKSHOP ON MULTIMEDIA SIGNAL PROCESSING, VOLS 1 AND 2. 422-427. 2008
- Lagrangian Optimization of Two-Description Scalar Quantizers. IEEE Transactions on Information Theory. 3990-4012. 2007
- Fast Joint Source-Channel Decoding of Convolutional Coded Markov Sequences with Monge Property. 2007 IEEE Information Theory Workshop. 553-558. 2007
- Efficient Algorithm for Globally Optimal Uneven Erasure-Protected Packetization of Scalable Code Streams. Proceedings - IEEE International Conference on Multimedia and Expo. 605-+. 2006
- Error Resilient Multiple Description Compression of Vector Graphics. Proceedings - IEEE International Conference on Multimedia and Expo. 1921-1924. 2006
- On Optimal Index Assignment for MAP Decoding of Markov Sequences. 2006 IEEE International Symposium on Information Theory. 2314-+. 2006
- Faster algorithm for designing optimal prefix-free codes with unequal letter costs. Proceedings of the Data Compression Conference. 444-444. 2006
- Globally Optimal Uneven Erasure-Protected Multi-Group Packetization of Scalable Codes. 2005 IEEE International Conference on Multimedia and Expo. 900-903. 2005
- A new framework of LSB steganalysis of digital media. IEEE Transactions on Signal Processing. 3936-3947. 2005
- LSB steganalysis based on high-order statistics. Proceedings of the 7th workshop on Multimedia and security. 25-32. 2005
- Globally optimal uneven erasure-protected multi-group packetization of scalable codes. 2005 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO (ICME), VOLS 1 AND 2. 901-904. 2005
- On Global Optimality of Gradient Descent Algorithms for Fixed-Rate Scalar Multiple Description Quantizer Design. Proceedings of the Data Compression Conference. 388-397. 2005
- On the complexity of joint source-channel decoding of markov sequences over memoryless channels. Proceedings. International Symposium on Information Theory, 2005. ISIT 2005.. 1666-1670. 2005
- Monotonicity-Based Fast Algorithms for MAP Estimation of Markov Sequences Over Noisy Channels. IEEE Transactions on Information Theory. 1539-1544. 2004
- Fast algorithms for optimal two-description scalar quantizer design. Proceedings of the Data Compression Conference. 42-51. 2004
- Fast length-constrained MAP decoding of variable length coded Markov sequences over noisy channel. Conference Record - International Conference on Communications. 542-546. 2004
- Lagrangian global optimization of two-description scalar quantizers. 2004 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, PROCEEDINGS. 300-300. 2004
- Lagrangian global optimization of two-description scalar quantizers. International Symposium onInformation Theory, 2004. ISIT 2004. Proceedings.. 301-301. 2004
- Length-constrained MAP decoding revisited. 2004 IEEE International Conference on Multimedia and Expo (ICME) (IEEE Cat. No.04TH8763). 687-690. 2004
- Detection of LSB Steganography via Sample Pair Analysis. Lecture Notes in Computer Science. 355-372. 2003
- On optimality of JPEG2000 code stream. Proceedings 2003 International Conference on Image Processing (Cat. No.03CH37429). 773-776. 2003
- Optimal variable rate multiplexing of scalable code streams. Proceedings of the Data Compression Conference. 424-424. 2003
- Globally optimal uneven error-protected packetization of scalable code streams. Proceedings of the Data Compression Conference. 73-82. 2002
- On embedded scalable code stream of minimum expected distortion for variable rate channels. IEEE International Symposium on Information Theory - Proceedings. 347-347. 2002
- On optimal multi-resolution scalar quantization. Proceedings of the Data Compression Conference. 322-331. 2002
- On steganalysis of random LSB embedding in continuous-tone images. Proceedings. International Conference on Image Processing. 641-644. 2002
- Optimal multiresolution quantization for scalable multimedia coding. Proceedings of the IEEE Information Theory Workshop. 139-142. 2002
- Steganalysis of LSB embedding in multimedia signals. Proceedings. IEEE International Conference on Multimedia and Expo. 581-584. 2002
-
journal articles
- Binary Code Optimized for Partial Encryption. IEEE Transactions on Communications. 68:7201-7217. 2020
- Lattice-Based Robust Distributed Source Coding for Three Correlated Sources. IEEE Transactions on Communications. 68:4089-4103. 2020
- Design of General Entropy-Constrained Successively Refinable Unrestricted Polar Quantizer. IEEE Transactions on Communications. 68:3369-3385. 2020
- Design of Successively Refinable Unrestricted Polar Quantizer. IEEE Transactions on Communications. 67:3525-3539. 2019
- Lattice-Based Robust Distributed Source Coding. IEEE Transactions on Information Theory. 65:1764-1781. 2019
- Optimal Design of a Two-Stage Wyner-Ziv Scalar Quantizer With Forwardly/Reversely Degraded Side Information. IEEE Transactions on Communications. 67:1437-1451. 2019
- Design of Optimal Scalar Quantizer for Sequential Coding of Correlated Sources. IEEE Transactions on Communications. 67:693-707. 2019
- Index Mapping for Bit-Error Resilient Multiple Description Lattice Vector Quantizer. IEEE Transactions on Communications. 66:3638-3652. 2018
- Design of Optimal Entropy-Constrained Unrestricted Polar Quantizer for Bivariate Circularly Symmetric Sources. IEEE Transactions on Communications. 66:2169-2180. 2018
- Design of Optimal Fixed-Rate Unrestricted Polar Quantizer for Bivariate Circularly Symmetric Sources. IEEE Signal Processing Letters. 25:715-719. 2018
- Cross-Layer Resource Allocation for Scalable Video Over OFDMA Wireless Networks: Tradeoff Between Quality Fairness and Efficiency. IEEE Transactions on Multimedia. 19:1654-1669. 2017
- On the Design of Symmetric Entropy-constrained Multiple Description Scalar Quantizer with Linear Joint Decoders. IEEE Transactions on Communications. 65:1-1. 2017
- On the Design of Optimal Noisy Channel Scalar Quantizer with Random Index Assignment. IEEE Transactions on Information Theory. 62:724-735. 2016
- Bit-Error Resilient Index Assignment for Multiple Description Scalar Quantizers. IEEE Transactions on Information Theory. 61:2748-2763. 2015
- Optimal delivery time quotation in supply chains to minimize tardiness and delivery costs. Journal of Scheduling. 18:3-13. 2015
- Polar Codes for Multiple Descriptions. IEEE Transactions on Information Theory. 61:107-119. 2015
- Flexible Symmetric Multiple Description Lattice Vector Quantizer With <inline-formula> <tex-math notation="TeX">$L\geq 3$</tex-math></inline-formula> Descriptions. IEEE Transactions on Communications. 62:4281-4292. 2014
- Asymptotical Analysis of Several Multiple Description Scenarios with L≥ 3 Descriptions. IEEE Transactions on Communications. 62:1358-1372. 2014
- $\ell_{2}$ Optimized Predictive Image Coding With $\ell_{\infty}$ Bound. IEEE Transactions on Image Processing. 22:5271-5281. 2013
- Energy-Efficient Full Diversity Collaborative Unitary Space-Time Block Code Designs via Unique Factorization of Signals. IEEE Transactions on Information Theory. 59:1678-1703. 2013
- LDGM-Based Multiple Description Coding for Finite Alphabet Sources. IEEE Transactions on Communications. 60:3671-3682. 2012
- Full Diversity Non-Coherent Alamouti-Based Toeplitz Space-Time Block Codes. IEEE Transactions on Signal Processing. 60:5241-5253. 2012
- Efficient Rate–Distortion Optimal Packetization of Embedded Bitstreams Into Independent Source Packets. IEEE Transactions on Image Processing. 21:2653-2666. 2012
- Gaussian Multiple Description Coding with Low-Density Generator Matrix Codes. IEEE Transactions on Communications. 60:676-687. 2012
- An efficient high payload ±1 data embedding scheme. Multimedia Tools and Applications. 54:201-218. 2011
- Layered Multicast With Inter-Layer Network Coding for Multimedia Streaming. IEEE Transactions on Multimedia. 13:353-365. 2011
- Fast Encoder Optimization for Multi-Resolution Scalar Quantizer Design. IEEE Transactions on Information Theory. 57:1520-1529. 2011
- REAL-TIME STEGANALYSIS OF LSB-REPLACEMENT IN DIGITAL AUDIO STREAMS. Journal of Circuits, Systems and Computers. 19:1399-1421. 2010
- Robust Multiresolution Coding. IEEE Transactions on Communications. 58:3186-3195. 2010
- Unequal Erasure Protection Technique for Scalable Multistreams. IEEE Transactions on Image Processing. 19:422-434. 2010
- Fast joint source-channel decoding of convolutional coded Markov sequences with Monge property. IEEE Transactions on Communications. 58:128-135. 2010
- On Properties of Locally Optimal Multiple Description Scalar Quantizers With Convex Cells. IEEE Transactions on Information Theory. 55:5591-5606. 2009
- On explicit formulas for bandwidth and antibandwidth of hypercubes. Discrete Applied Mathematics. 157:1947-1952. 2009
- Comments on "Optimal Erasure Protection for Scalably Compressed Video Streams With Limited Retransmission. IEEE Transactions on Image Processing. 18:214-216. 2009
- Efficient Algorithms for Optimal Uneven Protection of Single and Multiple Scalable Code Streams Against Packet Erasures. IEEE Transactions on Multimedia. 9:1466-1474. 2007
- Faster algorithm for designing optimal prefix-free codes with unequal letter costs. Fundamenta Informaticae. 73:107-117. 2006
- Fast chromosome karyotyping by auction algorithm. International Journal of Bioinformatics Research and Applications. 1:351-351. 2006
- On multirate optimality of JPEG2000 code stream. IEEE Transactions on Image Processing. 14:2012-2023. 2005
- Optimal Two-Description Scalar Quantizer Design. Algorithmica. 41:269-287. 2005
- Fast chromosome karyotyping by auction algorithm. International Journal of Bioinformatics Research and Applications. 1:351-351. 2005
- Globally Optimal Uneven Error-Protected Packetization of Scalable Code Streams. IEEE Transactions on Multimedia. 6:230-239. 2004
- Algorithms for optimal multi-resolution quantization. Journal of Algorithms. 50:1-22. 2004
- Globally optimal classification and pairing of human chromosomes. Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 3:2789-2792. 2004
- Detection of LSB steganography via sample pair analysis. IEEE Transactions on Signal Processing. 51:1995-2007. 2003
- On the power of parallel communicating grammar systems with right-linear components. RAIRO - Theoretical Informatics and Applications. 31:331-354. 1997
- Nonreturning PC grammar systems can be simulated by returning systems. Theoretical Computer Science. 165:463-474. 1996
- COOPERATING DISTRIBUTED GRAMMAR SYSTEMS WITH REGISTERS - THE REGULAR CASE. Computers and Artificial Intelligence. 12:89-98. 1993
- On the generative capacity of parallel communicating grammar systems. International Journal of Computer Mathematics. 45:49-59. 1992
- On the generative capacity of parallel communicating grammar systems. International Journal of Computer Mathematics. 46:137-147. 1992
-
preprints