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» Developing a Foundation for Code Optimization
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DCC
2011
IEEE
13 years 4 months ago
Robust Learning of 2-D Separable Transforms for Next-Generation Video Coding
With the simplicity of its application together with compression efficiency, the Discrete Cosine Transform(DCT) plays a vital role in the development of video compression standar...
Osman Gokhan Sezer, Robert A. Cohen, Anthony Vetro
CODES
2005
IEEE
14 years 3 months ago
Shift buffering technique for automatic code synthesis from synchronous dataflow graphs
This paper proposes a new efficient buffer management technique called shift buffering for automatic code synthesis from synchronous dataflow graphs (SDF). Two previous buffer man...
Hyunok Oh, Nikil D. Dutt, Soonhoi Ha
CORR
2008
Springer
124views Education» more  CORR 2008»
13 years 10 months ago
High Performance Cooperative Transmission Protocols Based on Multiuser Detection and Network Coding
Abstract--Cooperative transmission is an emerging communication technique that takes advantage of the broadcast nature of wireless channels. However, due to low spectral efficiency...
Zhu Han, Xin Zhang, H. Vincent Poor
TSP
2011
106views more  TSP 2011»
13 years 5 months ago
Distributed Estimation and Coding: A Sequential Framework Based on a Side-Informed Decomposition
Abstract—We propose a sequential framework for the distributed multiple-sensor estimation and coding problem that decomposes the problem into a series of side-informed source cod...
Chao Yu, Gaurav Sharma
ICC
2007
IEEE
143views Communications» more  ICC 2007»
14 years 4 months ago
A Stochastic Framework for Scheduling in Wireless Packet Access Networks
— We put forth a unified framework for downlink and uplink scheduling of multiple connections with diverse qualityof-service requirements, where each connection transmits using ...
Xin Wang, Georgios B. Giannakis