Pradeepa Yahampath
Orcid: 0000-0001-8495-1310
According to our database1,
Pradeepa Yahampath
authored at least 49 papers
between 2002 and 2024.
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Bibliography
2024
Quantization of KLT Matrices via GMRF Modeling of Image Blocks for Adaptive Transform Coding.
CoRR, 2024
Construction of Fast Data-driven Transforms for Image Compression via Multipath Coordinate Descent on Orthogonal Matrix Manifold.
Proceedings of the Data Compression Conference, 2024
Quantization of Content-adaptive Orthonormal Transforms using a Gauss-Markov Random Field Model for Images.
Proceedings of the Data Compression Conference, 2024
2023
An Algorithm for Learning Orthonormal Matrix Codebooks for Adaptive Transform Coding.
IEEE Trans. Image Process., 2023
An Investigation of Latency-Accuracy Trade-off in Inter-frame Video Prediction using Quantized CNNs.
Proceedings of the IEEE Canadian Conference on Electrical and Computer Engineering, 2023
2022
Proceedings of the Data Compression Conference, 2022
An Extension to Source-Channel Coding of Correlated Gaussian Sources for a Fading GMAC Using TCVQ.
Proceedings of the 17th Canadian Workshop on Information Theory, 2022
2021
A Trellis-Coded Quantization Approach to Transmitting Correlated Gaussian Sources Over a Fading MAC Without Transmitter-CSI.
IEEE Trans. Commun., 2021
2020
Signal Process. Image Commun., 2020
2019
On Achievable Distortion in Sending Gaussian Sources over a Bandwidth-Matched Gaussian MAC with No Transmitter CSI.
Entropy, 2019
2018
Digital-Analog Superposition Coding for Ofdm Channels with Application To Video Transmission.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018
2017
Hybrid digital-analog coding with bandwidth expansion for correlated Gaussian sources under Rayleigh fading.
EURASIP J. Adv. Signal Process., 2017
On linear analog coding of sources with memory over fading and broadcast channels with correlated noise.
Proceedings of the 15th Canadian Workshop on Information Theory, 2017
2016
Hybrid Digital-Analog Communication of a Bivariate Gaussian Source over a Fading MAC.
Proceedings of the IEEE 84th Vehicular Technology Conference, 2016
2015
Steepest-Descent Optimization of CDMA Signatures for Multiple Correlated Sources With Applications to Joint Source-Channel Coding.
IEEE Trans. Commun., 2015
Proceedings of the 14th IEEE Canadian Workshop on Information Theory, 2015
2014
EURASIP J. Wirel. Commun. Netw., 2014
2013
IEEE Trans. Commun., 2013
Proceedings of the International Conference on Computing, Networking and Communications, 2013
On joint source-channel decoding and interference cancellation in CDMA-based large-scale wireless sensor networks.
Proceedings of the IEEE International Conference on Acoustics, 2013
2012
EURASIP J. Adv. Signal Process., 2012
Design of Low-Delay Distributed Joint Source-Channel Codes Using Irregular LDPC Codes.
Proceedings of the 76th IEEE Vehicular Technology Conference, 2012
2011
Distributed joint source-channel coding of correlated binary sources in wireless sensor networks.
Proceedings of the 8th International Symposium on Wireless Communication Systems, 2011
2010
On construction and simulation of autoregressive sources with near-laplace marginals.
IEEE Trans. Signal Process., 2010
Joint source-decoding in large scale sensor networks using Markov random field models.
Signal Process., 2010
Codebook Design for Memory-Based Quantization of Precoder Matrix in Low-Rate Feedback MIMO Systems with Temporally Correlated Fading.
Proceedings of the 2010 IEEE Wireless Communications and Networking Conference, 2010
2009
IEEE Trans. Veh. Technol., 2009
IEEE Trans. Commun., 2009
Low-complexity iterative detection and decoding in finite geometry LDPC-coded MIMO systems.
Proceedings of the IEEE 20th International Symposium on Personal, 2009
Proceedings of the IEEE International Conference on Acoustics, 2009
2008
Symbol Error-Rate Analysis of OSTB Codes and Linear Precoder Design for MIMO Correlated Keyhole Channels.
EURASIP J. Wirel. Commun. Netw., 2008
Robust Transmission of Speech LSFs Using Hidden Markov Model-Based Multiple Description Index Assignments.
EURASIP J. Audio Speech Music. Process., 2008
Cosntruction of a scalable decoder for a wireless sensor network using Bayesian networks.
Proceedings of the IEEE International Conference on Acoustics, 2008
2007
Multiple-Description Predictive-Vector Quantization With Applications to Low Bit-Rate Speech Coding Over Networks.
IEEE Trans. Speech Audio Process., 2007
Communication Theory Vector quantisation for finite-state Markov channels and application to wireless communications.
Eur. Trans. Telecommun., 2007
EURASIP J. Audio Speech Music. Process., 2007
Proceedings of the IEEE International Conference on Acoustics, 2007
Symbol Error Rate Analysis of Spatially Correlated Keyhole MIMO Channels with Space-Time Block Coding and Linear Precoding.
Proceedings of the Global Communications Conference, 2007
2006
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006
Proceedings of the Global Telecommunications Conference, 2006. GLOBECOM '06, San Francisco, CA, USA, 27 November, 2006
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006
2005
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005
Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November, 2005
2004
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004
Joint source-channel decoding in vector quantization over finite-state Markov channels and wireless channels.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004
2003
Proceedings of the 2003 Data Compression Conference (DCC 2003), 2003
2002
Proceedings of the IEEE International Conference on Communications, 2002
Proceedings of the IEEE International Conference on Acoustics, 2002