17932 search results - page 388 / 3587 » Wireless communications systems |
182
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INFOCOM
2007
IEEE
16 years 1 months ago
2007
IEEE
—We consider the problem of uplink/downlink scheduling in a multichannel wireless access point network where channel states differ across channels as well as users, vary with tim...
165
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
—In the next generation mobile communication systems, high-speed and high-quality packet data services are demanded. Hybrid ARQ (HARQ) is known as one of the promising error cont...
151
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HICSS
2006
IEEE
16 years 28 days ago
2006
IEEE
Movement in wireless and sensor environments changes the degree to which we can communicate. Whereas sensor networks are generally seen as static, in many situations there is at l...
199
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VTC
2006
IEEE
16 years 27 days ago
2006
IEEE
—In this paper, by using the moment generating function (MGF) method, we derived the exact symbol error rate (SER) of multiple-input multiple-output (MIMO) system with transmit-a...
199
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INFOCOM
2003
IEEE
16 years 5 days ago
2003
IEEE
- A mobile ad hoc network is an autonomous system of infrastructureless, multihop wireless mobile nodes. Reactive routing protocols perform well in such an environment due to their...