衰落峰值 的英文怎麼說

中文拼音 [shuāifēngzhí]
衰落峰值 英文
fading peak
  • : 衰動詞(衰弱) decline; wane
  • : 落名詞[方言] (北方對蓮花落的俗稱) a kind of folk song
  • : Ⅰ名詞1. (山的突出的尖頂) peak; summit 2. (形狀像山峰的事物) peak-like thing Ⅱ量詞(用於駱駝)
  • 衰落 : decline; be on the wane; go downhill; fading; decay; decaying; lapse; erode
  1. This dissertation researches on wavelet theory applied to information transmission, including cdma spreading code design, waveform coding in digital modulation, over - saturated multi - access communication, diversity techniques for multi - path fading channels, and peak - to - average power ratio ( papr ) reducing methods for the wavelet packet modulation signals, etc.

    本文以子波理論為工具,較深入地研究了通道傳輸方面的幾個問題,內容包括cdma擴展碼的設計、數字基帶波形成形技術、過飽和多址通信、克服的分集技術和減小子波包調制信號的功率/平均功率比的方法等。
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