work

本代码是在matlab环境下完成的数字图像的直方图均衡化(The code is in the matlab environment to complete the digital image of the histogram equalization)

空间矢量脉宽调制（SVPWM）的波形的输出，方便大家更好的认识SVPWM的机理.(Space Vector Pulse Width Modulation (SVPWM) waveform of the output, to facilitate a better understanding of the mechanism of SVPWM.)

说明：  进行三项交流电整流和逆变的论文，对进行变频控制其设计方面会有些帮助。(AC rectifier and inverter for the three papers, on the frequency control their design will be helpful.)

说明：  该文件包含用MATLAB实现的OFDM 的源程序(Channel estimation for a MIMO-OFDM system)

Flood Fill unwrapping method

matlab数字音频处理，适合初学者开发使用，具有实际应用的例子，非常具有参考价值。(Matlab digital audio processing, suitable for beginners to use, with practical examples, very useful.)

基础卡尔曼滤波。附有滤波初始条件，适合初学者(Basic Kalman filter. With filter initial conditions, suitable for beginners)

分析了影响多雷达组网对目标跟踪精度的因素以及与单雷达的差异,提出了定义雷达网目 标定位精度,以及评估多雷达组网后在目标定位精度方面带来增益的方法。推导了雷达网对目标定 位精度和相应评估指标的估计公式。该文方法不要大量的计算机仿真就可以方便地评估2-D、3- D以及混合雷达网的目标定位精度和效能。通过应用实例说明了该文方法的优点和有效性。 (The factors that affect the location accuracy of target tracked by multi-radar are analyzed.The method to define target location accuracy and the metrics to evaluate the accuracy improvement efficiency of a radar net- work are presented.The analytical expressions are developed to estimate the target location accuracy and the effi- ciency metricsof a radar network.The presented method is convenient to evaluate the target location accuracy and the efficiency of 2-D,3-D as well as the heterogeneous radar network instead of the tedious computer simula- tions.The advantages and the validity of the method are demonstrated by an application. )

清华大学张旭东老师《现代信号处理》课第二次大作业代码。高效正确地实现RLS算法。(This is an efficient and correct implementation of the RLS algorithm .This code is especially for the project of modern signal processing ,which is tought by Zhang Xudong in Tsinghua University.)

一个很小的小波分解和重构的程序，很简单，适合出血泽学习(A small wavelet decomposition and reconstruction process is very simple, suitable for bleeding Ze learning)