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ISLPED
2005
ACM
86views Hardware» more  ISLPED 2005»
15 years 8 months ago
An evaluation of code and data optimizations in the context of disk power reduction
Disk power management is becoming increasingly important in high-end server and cluster type of environments that execute dataintensive applications. While hardware-only approache...
Mahmut T. Kandemir, Seung Woo Son, Guangyu Chen
TIP
2010
152views more  TIP 2010»
15 years 1 months ago
Rate-Distortion Optimized Bitstream Extractor for Motion Scalability in Wavelet-Based Scalable Video Coding
—Motion scalability is designed to improve the coding efficiency of a scalable video coding framework, especially in the medium to low range of decoding bit rates and spatial re...
Meng-Ping Kao, T. Q. Nguyen
135
Voted
CORR
2011
Springer
150views Education» more  CORR 2011»
14 years 10 months ago
Optimal coding for the deletion channel with small deletion probability
The deletion channel is the simplest point-to-point communication channel that models lack of synchronization. Input bits are deleted independently with probability d, and when th...
Yashodhan Kanoria, Andrea Montanari
ICC
2007
IEEE
15 years 9 months ago
Optimal Distributed Multicast Routing using Network Coding
—Multicast is an important communication paradigm, also a problem well known for its difficulty (NP-completeness) to achieve certain optimization goals, such as minimum network ...
Yi Cui, Yuan Xue, Klara Nahrstedt
DCC
2006
IEEE
15 years 6 months ago
Faster Algorithm for Designing Optimal Prefix-Free Codes with Unequal Letter Costs
Abstract. We address the problem of designing optimal prefix-free codes over an encoding alphabet with unequal integer letter costs. The most efficient algorithm proposed so far ha...
Sorina Dumitrescu