MATLAB-code-demonstrating-digital-MSK-signal-gene

LTE中随机接入信道的源代码分析，包括发送端和接收端(LTE in the random access channel of the source code analysis, including the sending end and receiving end)

可以计算非线性薛定愕方程的exe程序,代码是matlab的( This program is a simple introduction to the Fast Fourier Transform Analytic and numerical solution are take into account. The code(MATLAB) can be used to simulate Nonlinear Schrodinger Equation (NLSE))

Fixed-Point iteration(Function fixed_point(p0, N) approximates the solution of an equation f(x) = 0, rewritten in the form x = g(x), which is a sub-function the user has to enter. the call to the function fixed_point(p0, N) returns the root of the equation f(x),i.e. the fixed-point of g(x), if the procedure is successful or a sequence of iterates in case something goes wrong. p0 is the initial approximation and N the maximum number of iterations. If, after N iterations, condition |x(k)- x(k-1)| < tol is not satisfied, all iterated values will be displayed, accompanied by a message asking the user to either change p0 in case of divergence or enter another g(x) that does not lead to complex numbers arithmetics. Reasons for the program to go wrong are the divergence of iterates and/or appearance of complex numbers for example with functions involving sqrt(x) when one of the iterates is negative. )

这是点菜机的服务晨曦 ，还有一个是点菜机的客户机程序，你可以下载(this is a program of serving ,there is another program if you arm interest)

matlab基础程序 便于初学者学习，matlab从入门到精通配套程序(matlab easy for beginners to learn the basis of the procedures, matlab package from entry to the master program)

对彩色图像进行huffman编码，解码，显示原图像，灰度图像，编码解码后的图像(Huffman coding of images)

说明：  This is the library svm.

本代码是本人在做作业时所编，主要用来求解雅克比矩阵(slove jacobi matrix )

用matlab绘制线性调频信号的时域波形，同时对信号进行频谱分析，并考察采样频率以及信噪比对频谱分析的影响。(Matlab drawing with linear frequency modulation signal time-domain waveform, and spectral analysis of signals and the sampling frequency and signal to noise ratio study of the impact of spectrum analysis.)

说明：  matlab波束形成工具箱，阵列信号处理研究人员必备工具箱。(toolbox matlab beamforming, array signal processing research necessary toolbox.)