搜索资源列表
semi-blindchannelestimation
- 基于子空间算法的ofdm系统半盲估计，希望对信道估计的同仁有帮助！-subspace algorithm based on the semi-blind system ofdm estimate, and I hope to channel estimation colleagues help!
mixing-matrix-estimate
- 二阶稀疏信号欠定盲分离，基于超平面法矢量的混合矩阵的估计-Second-order sparse underdetermined blind signal separation method based on hyperplane vector mixing matrix estimate
Direct_blind_multiuser_detection_for_CDMA_in_multi
- Direct Blind Multiuser Detection for CDMA in Multipath without Channel Estimation
Filterbankbasedblindsignaseparationwithestimatedso
- 采用滤波器组，将盲分离与声源定位结合在一起。滤波器组中分别进行子带处理，并且在每个子带中进行声源定位，最后综合所有子带估计的方向得到多个声源的方位信息，同时将声源信息作为ICA分析的约束条件，可以在色噪声及多得到更好的盲分离效果。其优势在于用滤波器组进行多次的估计声源方向，再加以合适的权值均衡后即可得到更优的估计。-The use of filters will be blind source separation and sound localization together. Filter
75448192saperate3
- 进行等时延分段，并对等间隔段的两个时延矩阵分别求取均值，采用类似联合近似对角化，估计出最优化的酉矩阵，-ing second-order statistics (different time-delay correlation matrix) of non-stationary and structural characteristics of the signal timing can roughly estimate that the instantaneous linear mixture
Blindestimation
- 根据接收数据阵x 、信道长度LH、过采样因子q ，采用Hopfield 盲处理方法，恢复出相应于x的尽可能长的BPSK发送序列，并估计 信道。-Based on the received data matrix x, the channel length of the LH, oversampling factor q, with Hopfield blind treatment, recovery corresponding to x, send a sequence of BPSK as l
ABlindEstimationAlgorithmforPNSequenceinDSSSSignal
- 这是一篇很好的有关信道估计的文章， 可以用来快速的了解信道估计的基本内容-In this paper, a method for fast blind estimation of DS-SS signal is proposed which aims at the Direct-Sequence Spread- Spectrum (DS-SS) signals with parameters unknown. Considering the characteristic th
Untitledss
- 信号盲估计，用于信道辨识，能准确估计出信道参数-信号盲估计，用于信道辨识允许输入拉丁字符的拼音请键入文字或网站地址，或者上传文档。 取消 朗读显示对应的拉丁字符的拼音Xìnhào máng gūjì, yòng yú xìndào biànshì将中文Blind signal estimation for channel identification, can accurately estimate the channel parameters
branchandbound
- The basis of branch and bound algorithms is a ranking function. The ranking function assigns a value to each node in the graph. At each step, a branch and bound algorithm uses the ranking function to decide which node to expand next. In contrast, the
ijacspv24n6
- This contribution considers semi-blind adaptive equalization for communication systems that employ high-throughput quadrature amplitude modulation signalling. A minimum number of training symbols, approximately equal to the dimension of the equal
LMMSEDFT
- 半盲估计算法利用很少的导频符号，以LMMSE准则来估计、初始化信道系数，运用的两种算法进行对比，牺牲极小的带宽而尽可能准确的传输有用信息-Half blind algorithm using little pilot.finally symbols, with LMMSE criteria to estimate, initialization, the use of the channel coefficient two algorithm is compared, and sacrifice
Diversity-techniques-for-blind-channel-equalizati
- Diversity techniques for blind channel equalization in mobile communications.This paper deals with blind equalization of mobile channels, which are either frequency-selective or multiplicative. The proposed algorithm can be used for channel dis
04470099.rar
- A semi blind technique for estimating the carrier frequency offset in OFDM communication systems is presented in this paper. The fractional and integer frequency offsets are esti-mated by employing a few null subcarriers in the rst OFDM sy
estimate
- it talks about blind estimation and semi-blind estimation in OFDMA system, in matlab simulink-it talks about blind estimation and semi-blind estimation in OFDMA system, in matlab simulink..
deblurring_demo-1.0
- Bayesian Deblurring with Integrated Noise Estimation-Bayesian Deblurring with Integrated Noise Estimation Conventional non-blind image deblurring algorithms involve natural image priors and maximum a-posteriori (MAP) estimation. As a consequenc
mangguji
- 将盲估计利用到OFDM系统的频偏估计上，仿真后能有效的估计频偏-The blind use to estimate the frequency offset estimate OFDM system simulation can effectively estimate the frequency offset
ccabss
- CCABSS - Blind Source Separation by Canonical Correlation Analysis Y = CCABSS(X) is the BSS of X=A*S where S is a set of unknown source signals and A is an unknown mixing matrix. The components in S are supposed to be independent. Y is an es