17932 search results - page 164 / 3587 » Wireless communications systems |
141
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MOBICOM
2004
ACM
15 years 9 months ago
2004
ACM
Topology control algorithms usually reduce the number of links in a wireless network, which in turn decreases the degree of connectivity. The resulting network topology is more su...
147
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DAC
2005
ACM
15 years 6 months ago
2005
ACM
The cellular wireless market has begun the transition to data centric services including high speed internet access, video, high quality audio, and gaming. Communications technolo...
129
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SIGCOMM
2009
ACM
15 years 10 months ago
2009
ACM
The demand for wireless bandwidth in indoor environments such as homes and offices continues to increase rapidly. Although wireless technologies such as MIMO can reach link throug...
143
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MOBICOM
2006
ACM
15 years 10 months ago
2006
ACM
This paper presents a highly efficient and accurate link-quality measurement framework, called EAR (Efficient and Accurate link-quality monitoR), for multi-hop wireless mesh net...
116
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TSP
2008
15 years 3 months ago
2008
We minimize average transmit power with finite-rate feedback for coherent communications in a wireless sensor network (WSN), where sensors communicate with a fusion center using ad...