There is much more information in a stochastic non-Gaussian or deterministic signal than is conveyed by its autocorrelation and power spectrum. Higher-order spectra which are defined in terms of the higher-order moments or cumulants of a signal, contain this additional information. The Higher-Order Spectral Analysis (HOSA) Toolbox provides comprehensive higher-order spectral analysis capabilities for signal processing applications. The toolbox is an excellent resource for the advanced researcher and the practicing engineer, as well as the novice student who wants to learn about concepts and algorithms in statistical signal processing. The HOSA Toolbox is a collection of M-files that implement a variety of advanced signal processing algorithms for the estimation of cross- and auto-cumulants (including correlations), spectra and olyspectra,bispectrum, and bicoherence, and omputation of time-frequency distributions. Based on these, algorithms for parametric and non-parametric blind system identification, time-delay estimation, harmonic retrieval, phase-coupling, direction of arrival estimation, parameter estimation of Volterra (non-linear) models, and adaptive linear prediction are implemented. Also included are algorithms for testing of Gaussianity and Linearity of a time series. A full tutorial and demo set are included in the toolbox.

将需要辨识的数据以.mat文件格式输入到程序中，即可对任意阶数系统进行参数辨识。

高阶统计量的matlab工具箱， 运行该exe文件进行解压，内涵使用手册！

mdict词库，牛津高阶英汉双解词典第八版 还有另外两个文件，分别为“牛津高阶8简体.mdd”和“牛津高阶8简体.css”,因为太大了，无法上传。.css格式的为排版，.mdd格式的包含发音库。需要的留下联系方式。 因为我自己是在欧路词典上用的，将这三个文件一起放到目录下，注意保持着三个名字一样。 祝大家使用愉快

大牛开发的高阶循环累积量工具包，很有参考价值，可以推导更高阶的循环累积量

计算信号的高阶累积量，带注释，包括高阶矩，亲测可用，代码是matlab的。

高阶统计量分析方法是一种重要的非高斯信号分析方法，在此上传张贤达的这本书，希望对大家的学习有所帮助

Pyqt5高级界面控件实例，简单易懂，内附有代码注释解析，附含详解地址

通信技术的快速发展使得数字通信信号的调制类别变得愈加多样化，通信信号调制识别 不仅在民用方面发挥着巨大的作用而且军用方面同样扮演着重要的角色。调制识别在信号处 理领域已成为热点研究课题，

比较四阶累积量和二阶矩的DOA性能，在高斯色噪声和白噪声条件下比较两者的性能