敏捷 发表于 2025-3-23 11:33:21
and for anyone wanting to learn the ideas behind this modern kind of coding. Coded modulation is signal encoding that takes into account the nature of the channel over which it is used. Traditional error correcting codes work with bits and add redundant bits in order to correct transmission errors.ARY 发表于 2025-3-23 14:19:10
and for anyone wanting to learn the ideas behind this modern kind of coding. Coded modulation is signal encoding that takes into account the nature of the channel over which it is used. Traditional error correcting codes work with bits and add redundant bits in order to correct transmission errors.Infect 发表于 2025-3-23 19:34:18
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rtition techniques play major roles here. Continuous-phase modulation (CPM) codes encode the signal phase, and create constant envelope RF signals. The partial-response signaling (PRS) field includes intersymbol interference problems, signals generated by real convolution, and signals created by lowSOW 发表于 2025-3-24 17:43:14
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http://reply.papertrans.cn/47/4626/462593/462593_19.pngCORD 发表于 2025-3-25 00:32:22
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