dfe decision feedback equalization (-er) 中文意思是什麼

dfe decision feedback equalization (-er) 解釋

  • decision : n. 1. 決定。2. 判決。3. 決議。4. 決心;決斷。5. 【美拳】(根據分數而不是根據擊倒對方做出的)裁判。
  • feedback : 反饋的信息
  • equalization : n. 相等;均等;平均。 equalization of landownership 平均地權。
  • er : ER =emergency room 急救室。int. 〈表示躊躇不決〉呃,啊,這。【化學】元素鉺的符號 (=erbium)。
  1. In this paper, consulting the idea of software radio and using the three important theories of maximum mean power estimate ( mmpe ) for symbol synchronization algorithm, the kalman decision - feedback equalization ( dfe ) algorithm and the decision - feedback phase lock loop ( dfpll ) algorithm, a kind of low frequency digital demodulate scheme over high - frequency ( hf ) radio channels for 8psk signial is realized

    本文利用軟體無線電的思想,提出了一種hf通道8psk信號低頻采樣數字化解調方案。討論了實現該方案的三個核心演算法:最大平均功率定時同步演算法、判決反饋式鎖相環和卡爾曼均衡器,分析它們的基本理論,並進行了性能測試。
  2. Then we focus on decision feedback equalization ( dfe ) algorithm which is widely used in mimo signal detection. subsequently, a minimum mean squared error ( mmse ) detector based on wl detection combined with the decision feedback strategy for ca - mimo is derived. meanwhile, the issue that how to use wl detection in da - mimo system is discussed and a solved project is also presented

    本文第四章在介紹了寬線性檢測技術的基礎知識之後,著重針對mimo信號檢測演算法中使用廣泛的反饋判決檢測演算法,提出了一種基於最小均方誤差準則的寬線性反饋判決集中式mimo信號檢測演算法;同時,結合第三章的內容,對分佈mimo信號如何採用寬線性檢測提出了一套解決方案,通過計算機模擬,給出了幾種分佈mimo檢測演算法的性能;結果表明,在採用最優檢測順序的情況下,兩
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