ofdm

说明：  Matlab实现ASK、BPSK 简练高效的ASK、BPSK的实现代码(Matlab ASK, BPSK concise and efficient ASK, the realization code BPSK)

BSS语音盲源分离JADE算法MATLAB程序(bss )

正交频分复用是一种多载波宽带数字调制技术。相比一般的数字通信系统， 它具有频带利用率高和抗多径干扰能力强等优点，因而适合于高速率的无线通信系统。( OFDM Simulator -------------------------------------------------------------------------------- MIMO OFDM Simulator: OFDM.m: OFDM Simulator (outer function) create_channel.m: Generates a Rayleigh fading frequency-selective channel, parametrized by the antenna configuration, the OFDM configuration, and the power-delay profile. svd_decompose_channel.m: Since full channel knowledge is assumed, transmission is across parallel singular value modes. This function decomposes the channel into these modes. BitLoad.m: Apply the bit-loading algorithm to achieve the desired bit and energy allocation for the current channel instance. ComputeSNR.m: Given the subcarrier gains, this simple function generates the SNR values of each channel (each singular value on each tone is a separate channel). chow_algo.m: Apply Chow s algorithm to generate a particular bit and energy allocation. EnergyTableInit.m: Given the SNR values, form a table of energy increments for )

Traveeling sales man problem solved using genetic algorithm in matlab

已知轴线方程,把圆柱按轴线分若干段，在每个断面画圆，圆的法线就轴线的切向方向。柱面画若干平行于轴线的线条，其中用到平行单位矢量点积等于1，不平行的结果是[-1，1）。 (Axis equations are known, according to the axis of the cylinder divided into several segments, each section in the circle, the circle axis normal to the tangential direction. Number of cylinders parallel to the axis of drawing lines, which use the parallel unit vector dot product is equal to 1, the result is not parallel to [-1,1). )

说明：  MATLAB的编译器代码，都是visual c/c++代码(MATLAB compiler code, are visual c/c++ code)

这是基于MATLAB的电子稳像程序，效果还可以，希望对大家带来帮助(This is a MATLAB-based electronic stabilization program, the effect can be, we want to be helpful)

多变量无约束问题的优化最优化方法之梯度下降法(Optimization of the gradient descent method)

说明：  基于matlab遗传算法工具箱的无线传感器网络定位仿真程序(Matlab genetic algorithm toolbox based on wireless sensor network positioning simulation program)

methods (doa), MUSIC, ESPRIT and CAPON in 1d