Performance analysis and plenty of numerical simulation shows that the robust multiuser detector and its adaptive version have excellent performance of output signal-to-interference-plus-noise ratio, bit error rate, asymptotic multiuser efficiency and robustness even existing stronger MAI.

理論分析和仿真實驗表明小黄片毛片在线观看，即使在較強的多址干擾條件下，穩(wěn)健的盲線性多用戶檢測及其自適應(yīng)實現(xiàn)展示了優(yōu)異的誤碼率老熟影院、信干噪比以及漸進多用戶有效性性能黄色视频AAAA一级片，對特征波形失配具有較強的穩(wěn)健性，且自適應(yīng)算法能快速收斂至穩(wěn)態(tài)解色网在线视频。

the paper introduces long curtate new unequal ofdm system.adopts long curtate unequal benefit to be not to require that the second order adding the circulation prefix,being therefore likely to lead into period stationarity,making use of signal therefore in launching an array,counting characteristic property realizing blind estimation of route.this technology includes three kinds of method : subspace decomposition,correlation matching,and maximum likeewise,monte carlo simulation show that whentheeb/no is low,function is better than the other kinds of method.

摘 要：提出一種采用不等長分組新的ofdm系統(tǒng)啪视频在线。采用不等長分組的好處是不需要加循環(huán)前綴就能在發(fā)射序列中引入周期平穩(wěn)性免费AAA一级，因此，可利用信號的二階統(tǒng)計特性實現(xiàn)信道盲估計福利网址在线观看。信道盲估計主要分子空間分解美国毛片AAA在线播放、相關(guān)擬合和最大似然三種方法。結(jié)合monte carlo仿真表明国产精品久久久精品一级，在信噪比較低時国产精品视频男人的天堂，結(jié)合子空間分解方法計算出的誤碼性能比其余兩種方法好。

Simulation results show that the proposed algorithm has a faster convergence rate and much less computational complexity, and the output bit error rate and signal-to interference-plus noise ratio performance are superier to the PASTd blind multiuser detection algorithm and close in on the singular value decomposition group blind multiuser detection algorithm.

仿真結(jié)果表明国产色色一级免费视频，所提算法收斂速度快高清福利免费久久久久，輸出信干噪比和誤碼率性能優(yōu)于PASTd盲多用戶檢測欧美AAAA色，逼近奇異值分解(singular value decompositionwwwwⅹⅹxx， SVD)群盲多用戶檢測，并保持了較低的計算復(fù)雜度中文字幕亚洲图片。

One is the lacking of suitable social context, restrained by Confucianism tradition of pragmatism. The other is the irrational fanatic circumstance after the 'Culture Revolution'. This resulted in the fact that science cannot perfect itself for its own sake at all and the intellectuals cannot stand on their dignity. The other is the hypercorrection of science people made. This turned science into 'God' in their mind. The fanaticism resulted in scientism in science circle and the prevailing pseudoscience in society.

究其原因福利午夜国产一区二区三区，主要有幾個方面：一是中國傳統(tǒng)文化對科學(xué)技術(shù)的制約，"經(jīng)世致用"的儒教傳統(tǒng)使科學(xué)很難有健康發(fā)展的土壤欧美日韩口爆吞精一二区；二是"文革"期間失去理性的社會環(huán)境91色偷偷色噜噜狠狠网站，使科學(xué)根本不可能獨善其身，科學(xué)技術(shù)和知識分子的人格尊嚴(yán)被無情的踐踏老师挤奶水A片无码网站；三是"文革"過后人們對科學(xué)的矯枉過正GOGO人体无码视频私拍，這使得科學(xué)成為人們心目中的"上帝"，對科學(xué)的盲信導(dǎo)致了科學(xué)界"唯科學(xué)主義"的誕生和"偽科學(xué)"在社會中的盛行人人操人人肉人人，并且科學(xué)對社會的危害也日益在引起人們的高度重視中国黄色网站大全免费看。

PCA is not only used as feature extracting method (where process variables are subjected to multivariate normal distribution), but also as a tool for dimension reduction; BSA is used to extract independent features or process blind source signals from process information in information theory sense, which is more effective than PCA in describing the process.

主元分析方法不僅作為一種過程特征的提取方法（在過程信息服從多元正態(tài)分布的情況下），而且也作為一種過程數(shù)據(jù)降維的主要工具（在過程盲源信號提取的情況下）国产AV无码专区久久桃色；盲源信號分析是從信息論的角度999精品无码一级A片，從過程信息中提取出盡可能獨立的過程特征信號或過程原始信源信號，它具有比主元分析更好的刻畫過程運行特征的性能成人黄色视频在线播放1。

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據(jù)說三上悠亚精品区在线看AV网站，他醫(yī)好了獄卒的盲眼女兒，他被行刑前的那個晚上在线精品自拍第一页，寫下了給獄卒女兒的訣別信极品萝在线永久视频欧美，簽上了"你的瓦倫丁"這樣的名字。

Simulation results show that RLS algorithm is of great convergence performance, stable SIR and accurate tracking, but high complexity.

主要工作可以概括如下：(1)對盲多用戶檢測的LMS算法啪啪啪不卡视频、RLS算法的信干比精品一级片手机在线免费观看、最小輸出能量進行了分析、研究和仿真91在线精品。

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By means of the preprocessing technique, the well known space smoothing method and MODE method which can only be used to ULA can then be applied to VULA to estimate DOA's of coherent sources.

盲估計算法是在整個模型空間內(nèi)尋找與相干信源對應(yīng)的廣義方向向量久久久精彩视频，然后再由廣義方向向量估計各個相干信源的方向。