interpolation_circular-convolution

Signal_数字信号处理教程MATLAB释义与实现 附带程序(Signal_ definition digital signal processing and implementation with MATLAB tutorial program)

VSI图像质量评价之live数据库的MATLAB代码及结果分数矩阵(MATLAB code and result matrix of live database for VSI image quality assessment.)

荷兰乌德勒支大学Yuri A. Kuznetsov教授团队开发的基于matlab的非线性动力学系统滑动分岔现象延拓程序(sliding bifurcations by Yuri A. Kuznetsov)

用于Granger因果检验的Matlab代码(Matlab code for the Granger Causality Test)

ti-nspire mod for ndless

optical flow algorithm

此为时间序列预测模型的详细说明，并附有详细的程序，可直接下载下来用！(This time series forecasting model for the detailed instructions, along with detailed procedures can be directly downloaded to use!)

主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)

本程序是基于编码率1/3条件Turbo编码代码，通过设置不同的解码的迭代次数，比较它们之间BER的性能。大部分是功能函数，其中有主函数调用。运行时间有些长，耐心等待，具体可分析一下。(This program is based on Turbo encoding code rate 1/3 coding conditions, by setting different decoding iterations, BER performance comparison between them. Most of the performance function, which has the main function calls. Specific analysis.)

通过matlab编程，利用一维传输矩阵法计算光子晶体的的带隙(Calculation of photonic band gap by one dimensional matrix transfer method with matlab)