A new soft decision metric for QAM is presented in this paper.Unlike traditional soft decision metric based on minimum Euclidean distance, the proposed metric is based on the bit confidences.

　
英 美
  • 傳統的軟判決度量大多是基于最小歐氏距離準則生成，該文提出一種基于比特置信度快速生成QAM軟判決度量的算法，通過(guò)將比特置信度引入到QAM軟判決度量的計算中來(lái)減少計算的復雜性。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan