Matlab

代码详细实现了信号和图像的模极大值重构的 S.mallat 交替投影算法，该方法具有收敛速度快、精度高的特点。(The code depicts the modulus maxima recovery of signal and image based on the S.Mallat s alternate projection algorithm. The algorithm has fast convergence and high accuracy. )

对GpS信号的产生，捕获或跟踪都进行matlab仿真，源代码，希望帮助大家(On GpS signal generation, capture or track all to matlab simulation, source code, want to help you)

this code generates flicker signal

用matlab编写的正交相移调制，已通过测试，可以运行(QPSK)

matlab lectuers to program polyfitting

matlab下拉东变换的源代码，非常有用。(randon transformation code in matlab language.)

Derivative-based Optimization using The Gradient Descent

sift算法的详细应用笔记，对sift做了详细解释(sift algorithm detailed application notes, a detailed explanation of the sift)

main函数调用的子函数均可以随意修改,使用方便 模块包括：流程控制模块、卷积编译码模块、交织解交织模块、调制解调模块、OFDM调制解调模块、信道模块(为多径rayleigh信道)、均衡模块 可以正常运行,绝对适合做OFDM研究使用,有详细的注释,我自己写的,很容易理解. 经典收藏!! (The main function calls the subfunctions are free to modify, easy to use modules including: flow control module, convolution encoding and decoding module, interleaving solution intertwined module modem modules, the OFDM modem module, channel module (multipath rayleigh channel ), equalization module can operate normally, absolutely suitable for OFDM study used detailed notes, I wrote it myself, it is easy to understand. classic collection!)

频谱感知 双门限协作感知仿真程序 仿真例程(spectrum sensing )