17932 search results - page 3207 / 3587 » Wireless communications systems |
223
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JCIT
2010
15 years 2 months ago
2010
Voice over Internet Protocol (VoIP) is a general term for a family of transmission technologies to delivery of voice communications over IP networks such as the Internet or other ...
267
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REALWSN
2010
15 years 2 months ago
2010
Pre-deployment tests of sensor networks in indoor testbeds can only deliver a very approximate view of the correctness and performance of a deployed sensor network and it is theref...
266
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TCAD
2010
15 years 2 months ago
2010
The growing complexity of systems and their implementation into silicon encourages designers to look for model designs at higher levels of abstraction and then incrementally build ...
197
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TIT
2010
15 years 2 months ago
2010
In this paper, a communication system including n interfering additive white Gaussian noise (AWGN) links is considered. Each transmitter uses a Gaussian codebook and each receiver...
229
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TWC
2010
15 years 2 months ago
2010
The closed-loop transmit diversity technique is used to improve the performance of the downlink channel in MIMO communication systems. In these closed-loop systems, feedback delay...