1,721,116 research outputs found
On the performance of efficient coding techniques over fading channels
No full textThe authors propose an analytical method, based on the sphere-packing bound, which can be used to assess the achievable performance of transmission techniques, adopting efficient block codes, over nonideally interleaved fading channels. The proposed method, which is not subject to the union bound drawbacks, represents a suitable tool for gaining insights into the effects of fading impairments on system performance. The method is used to investigate the performance of codes on block and correlated fading channels, to assess the benefits of channel interleaver, to study the effects of transmission diversity, and to evaluate some hybrid automatic repeat request schemes
Analysis of a Contention Resolution Multiple Access Algorithm for Handling Mixed Traffic on Wireless Networks
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Analysis of Frame Based Reservation Random Access Protocols for Microcellular Radio Networks
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Data traffic performance evaluation of a packet access protocol for microcellular radio systems
No full textA Novel Wide-Band Audio Transmission Scheme over the Internet with a Smooth Quality Degradation
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