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» Achievable Capacity Under the Interference Temperature Model
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100
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HCW
2000
IEEE
15 years 4 months ago
A Heuristic Algorithm for Mapping Communicating Tasks on Heterogeneous Resources
A heuristic algorithm that maps data-processing tasks onto heterogeneous resources (i.e., processors and links of various capacities) is presented. The algorithm tries to achieve ...
Kenjiro Taura, Andrew A. Chien
110
Voted
ICDCS
2009
IEEE
15 years 8 months ago
QVS: Quality-Aware Voice Streaming for Wireless Sensor Networks
Recent years have witnessed the pilot deployments of audio or low-rate video wireless sensor networks for a class of mission-critical applications including search and rescue, sec...
Liqun Li, Guoliang Xin, Limin Sun, Yan Liu
109
Voted
CORR
2007
Springer
148views Education» more  CORR 2007»
14 years 11 months ago
Optimal Power Allocation for Distributed Detection over MIMO Channels in Wireless Sensor Networks
—In distributed detection systems with wireless sensor networks, the communication between sensors and a fusion center is not perfect due to interference and limited transmitter ...
Xin Zhang, H. Vincent Poor, Mung Chiang
WIOPT
2010
IEEE
14 years 9 months ago
Stable throughput, rate control, and delay in multi-access channels
In this paper, we investigate the stability and delay issues of a two-user multi-access channel at the bit level. The two users, have the option to transmit at a higher rate (measu...
Beiyu Rong, Anthony Ephremides
101
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TSP
2010
14 years 6 months ago
Optimality of beamforming for MIMO multiple access channels via virtual representation
In this paper, we consider the optimality of beamforming for achieving the ergodic capacity of multiple-input multiple-output (MIMO) multiple access channel (MAC) via virtual repre...
Hong Wan, Rong-Rong Chen, Yingbin Liang