hough

M次方谱估计可以同时估计psk信号的码元速率和载波频率。mpsk函数和test_signal在cwt压缩包内。(M th spectral estimation can estimate the symbol rate and carrier frequency qpsk signal. mpsk function and test_signal in cwt compressed package.)

数据统计与分析，基于matlab的函数实现，(some data statistical and data analyse in matlab ,)

this code plots the performance of BPSK modulation in various fading channels like rician, rayleigh and awgn channels.

GPS信号捕获跟踪的MATLAB仿真里面有文档说明。(GPS signal tracking capture of MATLAB simulation there is documentation.)

用DWT实现二维小波变换：对图像进行二维小波分解，显示分解结果，最后重构源图像并显示结果 (Achieved using two-dimensional wavelet transform DWT: two-dimensional wavelet decomposition of the image, showing decomposition results, and finally reconstruct the source image and display the results)

Four crucial issues are considered by the proposed HoAL: 1) unlike binary cases, the selection granularity for multilabel active learning need to be fined from example to examplelabel pair 2) different labels are seldom independent, and label correlations provide critical information for efficient learning 3) in addition to pair-wise label correlations, high-order label correlations are also informative for multilabel active learning and 4) since the number of label combinations increases exponentially with respect to the number of labels, an efficient mining method is required to discover informative label correlations

实现维纳滤波的功能。包括时域和频域的实现。需要实现维纳滤波的可以参考。(Implement of Wiener Filter)

幂法是一种计算矩阵主特征值(矩阵按模最大的特征值)及对应特征向量的迭代方法, 特别是用于大型稀疏矩阵。 (The power method is a method of calculating the matrix eigenvalue (matrix largest characteristic value) and the iterative method of the corresponding feature vector, particularly for large sparse matrix.)

fault detection and diagnosis of matlab toolbox, including PCA, PLS and many other

EZW128EZW FOR THE IMAGE of resolution 128X128)