24554 search results - page 4498 / 4911 » Dependable distributed systems |
148
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— In this paper, the author studies the sum throughput maximization with proportional fair scheduling (PFS) for downlink orthogonal frequency division multiple access (OFDMA) cha...
186
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Single-frequency simulcast networks use two or more Radio Base Stations (RBS) to transmit simultaneously the same signal on the same radio channel over the service area. To ens...
163
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— In this paper, we present a simple statistical simulation technique for channels with long memory operating under coded data. The proposed technique employs a divideand...
178
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ICDCSW
2007
IEEE
16 years 1 months ago
2007
IEEE
The goal of our work is to help users make more informed choices about what physical activities they undertake. One example is to provide relevant information to help someone choo...
187
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ICIP
2007
IEEE
16 years 1 months ago
2007
IEEE
Recent development in network visual communications has emphasized on the need of objective, reliable and easy-to-use video quality assessment (VQA) systems. This paper introduces...