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» On the Power of Imperfect Information
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COCOON
2005
Springer
15 years 11 months ago
Construction of Scale-Free Networks with Partial Information
It has recently been observed that the node degrees of many real-world large-scale networks, such as the Internet and the Web, follow a power law distributions. Since the classical...
Jianyang Zeng, Wen-Jing Hsu, Suiping Zhou
VTC
2006
IEEE
112views Communications» more  VTC 2006»
16 years 6 days ago
Adaptive Resource Allocation Based on Channel Information in Multihop OFDM Systems
— In this paper, we investigate the adaptive resource allocation problem in multiuser multihop OFDM systems. Assuming that base station(BS) knows all channel information, we form...
ChiSung Bae, Dong-Ho Cho
ICMCS
2006
IEEE
204views Multimedia» more  ICMCS 2006»
16 years 7 days ago
Low Power Entropy Coding Hardware Design for H.264/AVC Baseline Profile Encoder
Low power hardware design for entropy coding of H.264/AVC baseline profile encoder is urgent for the increasing mobile applications. However, previous works are poor in the power...
Chuan-Yung Tsai, Tung-Chien Chen, Liang-Gee Chen
CORR
2008
Springer
89views Education» more  CORR 2008»
15 years 6 months ago
Information Theoretic Operating Regimes of Large Wireless Networks
In analyzing the point-to-point wireless channel, insights about two qualitatively different operating regimes-bandwidth- and power-limited--have proven indispensable in the design...
Ayfer Özgür, Ramesh Johari, David N. C. ...