BPSK

《Matlab信号处理详解》 详细介绍Matlab在数字信号处理中的应用实例，各种数字滤波器的设计，包含源程序，是数字信号课程设计的参考教材()

本文试图借助其图像处理工具箱函数的支持从工程和实验角度出发, 较为直观地探讨了matlab在遥感图像融合及质童评价中的应用。 文章首先讨论了两种常见的图像融合方法, 并给出matlab平台上实现其算法的程序代码, 然后提出对融合图像进行质童评价的指标, 最后通过相关程序予以实现并得出评价结果。(This article attempts to help its image processing toolbox function and experimental support from the engineering point of view, a more intuitive matlab discussed quality of remote sensing image fusion and evaluation of children. The article first discusses two common methods of image fusion, and gives the platform to achieve its algorithm matlab program code, and then put forward to the integration of image quality evaluation index child, and finally be realized through the relevant procedures and obtained evaluation results.)

引入较好的预处理子，加快共轭梯度法的收敛速度(The introduction of better preconditioners, conjugate gradient method to speed up the convergence rate)

simple implementation of DVBS technology

计算时间序列样本熵的MATLAB程序，包含计算步骤(Computing time series sample entropy MATLAB program, including calculation steps)

编写了MATLAB程序生产和扩频码进行仿真，仿真程序从发送方完成通道的接收端，得出在不同的扩频码，在不同的信噪比即误码率的图形比较直接序列扩频通信系统原理，改善系统性能的度(Written MATLAB program to produce and direct sequence spread spectrum communication system principle of spreading codes for simulation, emulation program to complete the channel from the sender to the receiver end, draw graphics comparison at different spreading code, the bit error rate under different SNR i.e., the degree of improvement of the system performance)

短时傅里叶变换的实例，完整可用的，简单入门级(An example of a short-time Fourier transform, complete and available, simple entry level)

MATLAB作图程序设计经典教程MATLAB programming classic drawing tutorial(MATLAB mapping program design classic tutorial MATLAB programming classic drawing tutorial)

实现频分复用的调制的matlab的程序代码，带英文注释．(Realize the OFDM modulation matlab code, with English Notes.)

Demo showing the versatility of sound programs in Matlab computes the convolution of two sound signals, and plays a remixed version of Mary had a little lamb using the resulting signal.