array output造句
例句與造句
- Byte array output stream class
字節(jié)數(shù)組輸出流類 - The approach extends the parallel factor ( parafac ) analysis model from the common data - domain and subspace multiple invariance sensor array ( mi - sap ) formulations to the cumulant one , and forms three - way arrays by using the cumulant matrices got from array outputs , and analyzes the uniqueness of low - rank decomposition of the three - way arrays , then jointly estimates the ranges , frequencies and doas from the matrices via low - rank decomposition
該算法將通常在數(shù)據(jù)和子空間域應(yīng)用的平行因子分析模型擴(kuò)展至高階累積量域，利用陣元輸出計(jì)算的高階累積量矩陣構(gòu)造三面陣，分析了該三面陣低秩分解的唯一性，并從分解得到的多個(gè)矩陣中聯(lián)合估計(jì)信源距離、頻率及到達(dá)角。 - Under ideal conditions , adaptive array signal processing methods can get excellent performance and adaptive beamformers provide an improvement in array output signal - to - interference - plus - noise - ratio ( sinr ) in comparison with conventional beamforming . in practical operating circumstances , the performance of adaptive array signal processing methods degrade extremely due to existing errors
但是，在實(shí)際系統(tǒng)中總存在有誤差，包括自適應(yīng)訓(xùn)練樣本有限次快拍引起的協(xié)方差矩陣的估計(jì)誤差和各種系統(tǒng)誤差，誤差使得實(shí)際陣列流形與理想陣列流形存在差異，這時(shí)自適應(yīng)陣列信號(hào)處理的性能會(huì)急劇下降。 - At first some modification is made in conventional beam forming of frequency domain , namely to estimate doa by arrays outputs on compensated spacial frequency points of echoes . then the cwt is utilized to signal processing in space - frequency domain for estimation of doa , and the corresponding modification is also made . in the dissertation , the computer simulations of doa estimation for both narrow - band and wide - band echoes are given , so do the necessary comparison among several methods and crb
首先在傳統(tǒng)的頻域波束形成算法的基礎(chǔ)上，提出對(duì)寬帶信號(hào)的頻率補(bǔ)償，也即對(duì)寬帶回波信號(hào)的各空間頻率根據(jù)時(shí)間頻率的差異進(jìn)行相應(yīng)補(bǔ)償，然后對(duì)各陣元輸出求和來得到方位估計(jì)；其次將連續(xù)小波變換引入到空間?頻率處理中，從而完成對(duì)目標(biāo)方位的估計(jì)，并進(jìn)行了相應(yīng)地補(bǔ)償。 - It's difficult to find array output in a sentence. 用array output造句挺難的