yiyongjun

利用此程序,可以计算出两离散序列的线性卷积和循环卷积。(calculating the linear_convolution and circular_convolution of two scattered data.)

OMP: orthogonal matching pursuits

可拓学是我国学者蔡文研究员提出的原创性学科，本代码为一个简单的可拓学MATLAB代码。可拓方法的MATLAB代码(Extension Tsai Wen in China is the original researcher' s discipline, the code for a simple Extension MATLAB code. MATLAB code extension method)

说明：  关于UMHexagonS方式的一些论文，使用CAJviewer阅读(UMHexagonS)

实现形态学功能,腐蚀,膨胀,开闭运算,边界提取以及平滑滤波.(Achieve functional morphology, erosion, dilation, opening and closing operation, boundary extraction and smoothing.)

说明：  LSSVN用于预测的程序，希望对初学者有帮助(LSSVN used to predict the program, want to help beginners)

DSP CODE FOR SIMULATION PROJECT IIR FILTER

分析带通采样定理的原理和实现过程，说明带通信号重构原始信号的方法，仿真给出不同采样频率和低通采样性能对比(By analyzing the principle and implementation process of the bandpass sampling theorem, the method of reconstructing the original signal with the signal is explained, and the performance comparison of different sampling frequency and low pass sampling is given.)

Measure the performance of three modulation techniques using PAPR, spectral efficiency, BER

说明：  turbo码系统的仿真，包括编码、交织、不同译码、穿孔等各个部分的程序。仿真结果在图中表现。译码算法为log-map。(turbo code system simulation, including encoding, interleaving, different decoder, such as perforation of part of the process. Simulation results are shown in Fig. Decoding algorithm for log-map.)