BP1

PSD using BT/AR/ method,get the auto-correlation funtion(PSD using BT/AR/method, get the auto-correlation funtion)

说明：  此程序为DS-CDMA链路中加入基于子空间的PAST多用户检测方法。系统中采用m序列阔频，可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。(This procedure for the DS-CDMA link by adding the PAST subspace-based multi-user detection methods. System m sequence used in wide-band, you can channel through the Gaussian or Rayleigh channel. Can be directly run different SNR BER curves.)

关于pscad下的一个逆变器spwm仿真，有波形和参数设置，值得一看。(this is good file)

Introduce some main parametters of Radar

针对采用自并励励磁系统的同步发电机组，对其建立机端电压的过程进行的仿真案例。(Study on the Field Flashing Control of Large Synchronous Generator)

说明：  具体讲解matlab的学习实例，达到让初学者耳目一新的感觉(Specific examples to explain the learning matlab to achieve a fresh experience for beginners)

线性调频信号（LFM）的维格纳分布程序，用于信号的时频分析(wigner-ville distribution，time-frequency analysis)

小波模极大值用于边缘提取,利用小波对奇异点处理,是很好的例子.(Wavelet Modulus Maxima used in edge extraction, the use of wavelet processing of singular points, is a good example.)

全选主元消元法解方程组，通过测试，可以自己修改方程组(Select principal component elimination method solution of equations)

编写针对一个搜索点宏块比较的下面两个匹配函数：均方误差(MSE)、绝对值误差(MAD)。函数名直接使用简写。要求当前帧和参考帧的数据均采用二维数组表示。(Writing for a search point macroblock compare the following two matching functions: the mean square error (MSE), absolute error (MAD). The function name directly using shorthand. Requirements of the current frame and reference frame data are used two-dimensional array.)