Ultra-wideband-Positioning-Systems

说明：  时频分布，并附有常用时频分析信号。附带演示程序。(Time-frequency distribution, with common time-frequency analysis of signals. Incidental demo.)

MMSE CODE FOR computing BER FOR QPSK SIGNAL

matlab中的绘图命令介绍，有助于初学者了解基本的绘图知识(drawing commands in the matlab help beginners understand the basic knowledge of drawing)

Kmeans PLUS abib clustering template and benchmark

自适应PID在过程控制中的应用研究_孙泽勇1(Adaptive PID control application in process research _ Sun Zeyong a)

This Matlab code implements Cauchy s steepest descent method using constant stepsize rule.

rbf神经网络聚类分析的实现，比较有价值的应用代码。(rbf neural network to achieve clustering analysis, more valuable application code.)

matlab基本信号处理函数及实例应用，非常有用的！(matlab basic signal processing functions and application examples, very useful!)

语音是人类交换信息的有效渠道之一，也是我们日常生活交流的主要形式。 语音与当今科学技术的快速发展息息相关，特别是计算机中的语音交互技术，通 过对语音信号进行采集和处理，实现人与人之间有效信息的传输、获取以及存储。 基于 MATALAB 的语音信号去噪设计，对噪声信号进行有效地滤除，将降噪后的语音信号与原始 信号在时域和频域进行对比分析，计算出信噪比，并在 MATLAB 中设计 GUI 仿 真界面进行展示.(Speech is one of the effective ways for human to exchange information, and it is also the main form of our daily life communication. Speech is closely related to the rapid development of modern science and technology, especially the voice interaction technology in the computer. Through the acquisition and processing of voice signals, the transmission, acquisition and storage of effective information between people and people is realized. Based on the noise signal de-noising design of MATALAB, the noise signal is effectively filtered, the speech signal and the original signal after the noise reduction are compared and analyzed in the time domain and frequency domain, and the signal to noise ratio is calculated, and the GUI simulation interface is designed in the MATLAB.)

说明：  低秩表示法对子空间结构的鲁棒恢复。图像复原低秩表示算法。(Robust Recovery of Subspace Structures by Low-Rank Representation)