- 信號(hào)空間
- signal: n. 1.信號(hào)，暗號(hào)；信號(hào)器。 2.動(dòng)機(jī)，導(dǎo)火線 (fo ...
- space: n. 1.空間；太空。 2.空隙，空地；場(chǎng)地；(火車輪船 ...
- space signal: 間隔信號(hào); 空隙信號(hào)
- be on space: 投稿為生
- for a space: 在一段時(shí)間
下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
signal space中文什么意思
- 信號(hào)空間
下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
例句與用法
- A sheme of two code - rates tcm - qam with high coding gain is presented , its signals space is mapping for 90 rotationally invariant codes ( ric )
摘要提出了一種適用于慢變通道的雙碼率tcm - qam系統(tǒng)方案，該方案有較高的編碼增益，同時(shí)滿足90旋轉(zhuǎn)不變要求。 - In signal space , speech enhancement is adopted to effectively suppress the noise and increase the discriminative information embedded in noisy speech signal . however , the speech distortion introduced by enhancement , as well as the residual noise , is a very adverse factor for recognition
在信號(hào)空間，利用語(yǔ)音增強(qiáng)有效抑制噪聲，提高輸入信號(hào)中的鑒別信息，但增強(qiáng)帶來(lái)的語(yǔ)音失真和增強(qiáng)后的剩余噪聲是對(duì)語(yǔ)音識(shí)別非常不利的因素。 - An algorithm for matching the esprit ' s estimation of two - dimensional angle by using twice svd and once schur is proposed . using two row uniformity sensor - arrays and adding one sensor , the algorithm decomposes the array twice and exploits rotational invariance properties of signal space , so that both angles may be computed via matrix pencil method , and these estimates are automatically paired . simulation results are presented to verify the efficacy of the proposed algorithm
首先針對(duì)esprit算法對(duì)窄帶源進(jìn)行二維doa估計(jì)存在測(cè)向冗余的情況，提出了一種改進(jìn)算法，該算法利用子陣信號(hào)數(shù)據(jù)矩陣中包含的信號(hào)空間的旋轉(zhuǎn)不變性質(zhì)，借助于矩陣束方法求解出信號(hào)的二維到達(dá)角，并且利用兩次奇異值及一次schur分解從而實(shí)現(xiàn)了esprit二維doa估計(jì)參量的自動(dòng)配對(duì)； 2