GAPLL

在TDOA定位系统中,利用平滑的IMM算法对机动目标进行被动跟踪(In TDOA positioning system, using the IMM smoothing algorithm for passive tracking of maneuvering targets)

用于dsp的功能开发软件，可以实现普通的dsp相关计算(dsp functions)

绘制函数的等值线，数值优化书关于约束最优化中实例(Drawing the contours of the function, numerical optimization in the book examples of constrained optimization)

this paper is about the image watermarking using DWT+DCT+CDMA. it provides a good PSNR value then each technique seprately

Gaussian matlab extractor

to play audio wave file with coding

提供了平均分布和正态分布的功能，并显示出来(Provide evenly distributed and the normal distribution function)

4) 创建一个名为Complex的类，进行复数的算术运算。复数的形式为： realpart+imaginarypart*i 用浮点变量表示类的private数据。提供构造函数，能够对所声明的该类对象进行初始化。在不提供初始化值的情况下，该构造函数应包含默认值。针对以下功能，分别提供一个public成员函数。 （1）两个复数相加； （2）两个复数相减 （3）用（a, b）的形式打印复数，其中a为实部，b为虚部。 (4) Create a class called Complex, and perform complex arithmetic operations. Plural form: realpart+imaginarypart* i said private data class with floating point variables. Provide a constructor, the object can be declared for the class is initialized. In the case do not provide initialization values, the constructor should contain default values. For the following functions, which provide a public member function. (A) two complex numbers (2) the subtraction of two complex (3) (a, b) in the form of plural printing, where a is the real part, b is the imaginary part.)

计算雷达成像中的脉冲性能参数，即主瓣宽度、积分旁瓣比和峰值旁瓣比。(Calculation of the pulse radar imaging performance parameters, such as the Lord disc width, integral side-lobe peak than and side-lobe than.)

说明：  STATCOM电流补偿，可以实现很多无功补偿的功能(Current compensation)