The principle of adaptive modulation and coding system (AMCS) is discussed. The key techniques in AMCS are introduced , including RCPT(Rate compatible puncture turbo) code, high order modulation, H-ARQ and MIMO( multiple input and multiple output) system.
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美
- 本文主要討論自適應調制與編碼系統 (AdaptiveModulationandCodingsystem)的原理 ,介紹AMCS實(shí)現的幾個(gè)關(guān)鍵技術(shù) ,包括RCPT(速率適配鑿孔turbo)碼、高階調制、H -ARQ和MIMO(多輸入多輸出 )系統。
