9401 search results - page 1612 / 1881 » Wireless Networks |
194
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WCNC
2010
IEEE
15 years 10 months ago
2010
IEEE
—In this paper, the mutual cooperative communication between multiple nodes in a wireless network is efficiently achieved through a novel concept of Space-Time Network Coding (S...
198
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ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
Optimized opportunistic multicast scheduling (OMS) has been studied previously by the authors for homogeneous cellular networks, where the problem of efficiently transmitting a co...
198
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BROADNETS
2004
IEEE
15 years 10 months ago
2004
IEEE
This paper presents Random Asynchronous Wakeup (RAW), a power saving technique for sensor networks that reduces energy consumption without significantly affecting the latency or c...
199
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MOBIHOC
2007
ACM
16 years 6 months ago
2007
ACM
The non-existence of an end-to-end path poses a challenge in adapting the traditional routing algorithms to delay tolerant networks (DTNs). Previous works include centralized rout...
237
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MOBIHOC
2005
ACM
16 years 6 months ago
2005
ACM
This paper proposes a new principle for designing MAC protocols for spread spectrum based ad hoc networks ? inducing spatial clustering in contending transmitters/receivers. We fi...