Digital_and_Analog_Communications_Systems

QPSK modulation in matlab

Matlab实现光线跟踪算法，建模光线折射、衰减、像差(Matlab to achieve ray tracing algorithm, modeling of light refraction, attenuation, aberrations)

基于matlab的memetic算法源代码，用于求解函数的极值，用于优化算法，供参考(Matlab-based memetic algorithm source code for solving the extremum of the function used to optimize the algorithm for reference)

处理数字信号处理中的fft算法用 matlab软件编程实现(The fft algorithm processing digital signal processing using matlab software programming)

这本书详细地讲述如何使用matlab编程，涵盖了从入门到精通整个过程。(This book details how to use the Matlab programming, covering the entire process from entry to the master.)

用于计算两幅图像之间结构相似性度量的MATLAB源码(An implementation of the algorithm for calculating the Structural SIMilarity (SSIM) index between two images)

神经网络训练根据Kolmogorov定理，输入层有14个节点，所以中间层有29个节点 ％中间层神经元的传递函数为 tansig ％输出层有8个节点，其神经元传递函数为logsig ％训练函数采用traingdx(neural network training under the Kolmogorov theorem, input layer has 14 nodes, Therefore, the intermediate layer has 29% of nodes middle layer neurons in the transfer function for the output layer tansig% have eight nodes, its neuron transfer function for the training function logsig% used traingdx)

how to analized of distance among antenna to performance smart antenna

RBD and LCRBD algorithm for capacity and ber

matlab中仿真韦布尔分布杂波的幅度函数以及功率谱分布，并使用plot函数做出理论和实际图形对比(matlab simulation Weibull clutter in amplitude function and the power spectral distribution, and use the plot function to make a comparison of theoretical and practical graphic)