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» The Expressive Rate of Constraints
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CORR
2007
Springer
134views Education» more  CORR 2007»
15 years 6 months ago
On Four-group ML Decodable Distributed Space Time Codes for Cooperative Communication
— A construction of a new family of distributed space time codes (DSTCs) having full diversity and low Maximum Likelihood (ML) decoding complexity is provided for the two phase b...
G. Susinder Rajan, Anshoo Tandon, B. Sundar Rajan
SIGMETRICS
2008
ACM
106views Hardware» more  SIGMETRICS 2008»
15 years 6 months ago
Performance bounds for peer-assisted live streaming
Peer-assisted streaming is a promising way for service providers to offer high-quality IPTV to consumers at reasonable cost. In peerassisted streaming, the peers exchange video ch...
Shao Liu, Rui Zhang-Shen, Wenjie Jiang, Jennifer R...
TCOM
2008
63views more  TCOM 2008»
15 years 6 months ago
A general construction of constrained parity-check codes for optical recording
This paper proposes a general and systematic code design method to efficiently combine constrained codes with parity-check (PC) codes for optical recording. The proposed constraine...
Kui Cai, Kees A. Schouhamer Immink
TIT
2008
94views more  TIT 2008»
15 years 6 months ago
Why Do Block Length and Delay Behave Differently if Feedback Is Present?
Abstract--For output-symmetric discrete memoryless channels (DMCs) at even moderately high rates, fixed-block-length communication systems show no improvements in their error expon...
Anant Sahai
JSAC
2007
142views more  JSAC 2007»
15 years 6 months ago
Non-Cooperative Resource Competition Game by Virtual Referee in Multi-Cell OFDMA Networks
— In this paper, a distributive non-cooperative game is proposed to perform sub-channel assignment, adaptive modulation, and power control for multi-cell multi-user Orthogonal Fr...
Zhu Han, Zhu Ji, K. J. Ray Liu