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Network coding considers as a major ability to achieve higher throughput. Toward that goal, this article investigates and analyzes soft decision scheme of network coding (SDS-NC) at relay node to exchange encoding BPSK packets between two nodes with help of the relay over an additive white Gaussian noise (AWGN) channel by considering the maximum-likelihood (ML) detection metric at the relay. We also...
Recently, network coding considers as a major ability to achieve effectiveness and Reliability for wireless networks. This article examine the channel capacity and Bit Error Rate (BER) of Network Coding and channel coding for different channel models using convolutional encoding with Viterbi decoding algorithm. We identify the results of a bit stream transmitted through different channel models such...
Novel metallic Zn hexagonal hollow microprisms have been synthesized by a simple thermal evaporation technique using NH 3 as a carrier gas under atmospheric pressure. As-prepared hollow microprisms were characterized using X-ray diffraction, energy dispersive X-ray spectroscopy, scanning electron microscopy and transmission electron microscopy. The hollow microprisms collected on silicon substrate...
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