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GLOBECOM
2006
IEEE
16 years 14 days ago
Application of Nonbinary LDPC Codes for Communication over Fading Channels Using Higher Order Modulations
Abstract— In this paper, we investigate the application of nonbinary low density parity check (LDPC) codes over Galois field GF(q) for both single-input single-output (SISO) and...
Ronghui Peng, Rong-Rong Chen
CCIW
2011
Springer
14 years 10 months ago
On the Application of Structured Sparse Model Selection to JPEG Compressed Images
The representation model that considers an image as a sparse linear combination of few atoms of a predefined or learned dictionary has received considerable attention in recent ye...
Giovanni Maria Farinella, Sebastiano Battiato
ICMCS
2005
IEEE
109views Multimedia» more  ICMCS 2005»
16 years 9 hour ago
H.264 HDTV Decoder Using Application-Specific Networks-On-Chip
This paper studied an H.264 HDTV decoder on two multiprocessor system-on-chip architectures. Two types of networks-on-chip, the RAW network and the applicationspecific networks-on...
Jiang Xu, Wayne Wolf, Jörg Henkel, Srimat T. ...
INFOCOM
2005
IEEE
16 years 5 hour ago
On the maximal throughput of networks with finite buffers and its application to buffered crossbars
— The advent of packet networks has motivated many researchers to study the performance of networks of queues in the last decade or two. However, most of the previous work assume...
Paolo Giaccone, Emilio Leonardi, Devavrat Shah
ICALP
2005
Springer
15 years 12 months ago
Computational Bounds on Hierarchical Data Processing with Applications to Information Security
Motivated by the study of algorithmic problems in the domain of information security, in this paper, we study the complexity of a new class of computations over a collection of va...
Roberto Tamassia, Nikos Triandopoulos