chenggong

退火算法matlab源码，并带有详细设计说明，执行效率较高(Annealing algorithm matlab source, with the detailed design shows that the implementation of more efficient)

利用matlab软件设计并仿真下面的无线通信系统。模拟信源为单音频信号。模拟调制方式为ASK。信道为多径信道（仿真中2径），信道中噪声为加性高斯白噪声。采用相干解调接收。画出了解调器输出端性能曲线与点信噪比SNR的关系。(Software design and simulation using matlab the following wireless communication systems. A single analog audio signal source. Analog modulation is ASK. Channel multi-path channel (simulation 2 diameter), channel noise is additive white Gaussian noise. The use of coherent demodulation receiver. Draw the output of the demodulation performance curve and the point of the relationship between signal to noise ratio SNR.)

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matlab中利用内点法实现二次规划的工具箱(matlab realize the point method utilizing quadratic programming toolbox)

基于字典学习的语音增强中字典更新的算法，称作近似K-SVD算法，其中包含了OMP算法用于稀疏编码计算系数矩阵(Dictionary-based learning dictionary speech enhancement algorithm update, called approximate K-SVD algorithm, which contains the sparse coding algorithm is used to calculate the coefficient matrix OMP)

最大似然译码的程序，用MATLAB编写的，很实用的例子(Maximum likelihood decoding process, using MATLAB written a very practical example of)

相空间重构的主函数程序，可以根据自己的需要直接用该函数，并画出相空间的图(The main function of phase space reconstruction program, you can directly use this function according to their needs, and draw the phase space diagram)

该程序可以利用matlab仿真工具产生m序列 可以应用于通信中扩频仿真等的使用(This function can generate m sequence)

关于粒子滤波的MATLAB源代码，实现了目标跟踪的效果~直接运行，有图像，希望大家喜欢。(On the particle filter MATLAB source code, to achieve the target tracking results ~ direct run, there is the image, hope you like.)

qpsk 调制与解调 其星座图以及误码率图形以及原始代码(qpsk erb)