attachments_2010_04_18

高阶谱分析中的实现三阶累积量计算的源程序。(High-order spectral analysis of the calculation to achieve third-order cumulants of the source.)

基于matlab的小波图像降噪，亲测调试成功，但需使用8位深度图片方能完美(Based on the matlab wavelet image noise reduction, pro-test debugging success, but need to use 8-bit depth images can only perfect)

BASK parecendo que a fase mudou, mas na verdade originou-se de uma tensã o negativa.

经典的波束赋型代码，有均匀圆形阵列，均匀线性阵列，圆柱阵列，球形阵列等(Classic beamforming code, uniform circular array, uniform linear array, cylindrical array, ball grid array, etc.)

说明：  MATLAB仿真WCDMA，可以运行，有程序，有simulink(MATLAB simulation of WCDMA, can run, there are procedures, there simulink)

在matlab中实现对矩阵数组的灰色预测，预测出后三年的数据(In matlab to achieve an array of matrix grey prediction, predict three years after data )

parses iptv channel data

共轭梯度求解数值优化方法，本例题主要是对于一个常见的优化方法用MATLAB进行程序运行(Conjugate gradient method of solving numerical optimization, this example is mainly optimized for a common method using MATLAB running)

直序扩频通信系统仿真实例,信源为数字信号信道信噪比为10dB的直扩通信系统仿真实验simulik文件(Direct sequence spread spectrum communication system simulation example, the source for digital signal channel SNR for 10 db of spread spectrum communication system simulation simulik file)

双音频信号处理，模拟电话的各个按键的波形发生情况(Dual audio signal processing, waveform of each key of the occurrence of an analog telephone)