调试成功的非凸优化算法测试源程序

基于MATLAB的数学建模竞赛计算 数学建模MATLAB命令及建模应用(Based on MATLAB Mathematical Contest in Modeling the calculation of mathematical modeling, and modeling applications MATLAB command)

Calculation of diffraction efficiency of rectangular phase grating (scalar theory)

DD算法实现语音增强，噪声谱估计，根据寂静帧和后面能量的对比来估计(DD algorithm speech enhancement, noise spectrum estimation, based on comparative silence frame and rear energy to estimate)

说明：  利用Matlab及Simulink建立仿真系统，对PCM量化信噪比进行仿真测试，要求对输入的正弦波进行采样、量化和PCM编码，计算并画出量化信噪比曲线，比较量化信噪比理论值与实际值。(Using MATLAB and Simulink to set up simulation system to simulate and test the quantized signal-to-noise ratio of PCM, it is required to sample, quantize and PCM code the input sine wave, calculate and draw the quantized signal-to-noise ratio curve, and compare the theoretical value and the actual value of the quantized signal-to-noise ratio.)

说明：  这种是一个评价方法 可以用来评价较为客观公正(This is an evaluation method, which can be used for evaluation, which is objective and fair)

说明：  基于matlab的QPSK调制及其误码率曲线(QPSK modulation and the bit error rate curve)

Performance of Phase Lock Loop in fading channel

hdd compartition fixer rar. Used to fiz partitions

可以实现模式识别领域的数据的分类及回归，在MATLAB中求图像纹理特征，包括数据分析、绘图等等,滤波求和方式实现宽带波束形成，合成孔径雷达（SAR)目标成像仿真，从先验概率中采样，计算权重。

于慧敏信号与系统第二版第七章部分习题的matlab代码... (Number in Huimin Xin Chapter VII of the system part of the second edition of Exercise matlab code ...)