matlab-coding-skills

超声波数值模拟，通过matlab模拟声场的传播(ultrasonic simulation)

云模型 正向发生器和逆向发生器的完整代码 简洁明了 (cloud model)

说明：  可以与carsim联合仿真模拟车辆轨迹跟踪(It can be used with CarSim to simulate vehicle trajectory tracking)

CMS Application Calendar Page Dinamically with links

旋转机械二维全息谱计算，是国外的成品模型，线性调频脉冲压缩的Matlab程序。( Rotating machinery 2-d holographic spectrum calculation, Foreign model is finished, LFM pulse compression of the Matlab program.)

说明：  PCA-SIFT算法的实现，PCA-SIFT是对SIFT算法的改进，用PCA替代SIFT算法中的第四步，提高了效率，且准确率更高(PCA-SIFT algorithm implementation, PCA-SIFT SIFT algorithm is an improved SIFT algorithm with PCA instead of the fourth step, improve efficiency, and higher accuracy)

采用距离环法对地杂波进行建模并仿真其功率谱(model ground clutter by ranging ring and simulate its power spectrum)

求出运动目标回波信号的极值,运行时需找一个信号，并修改路径(The extreme value of moving target echo signal, runtime needs to find a signal, and modify the path )

本程序是使用MATLAB编写的，包括ASK、BPSK、EPSK、FSK、OOK、QPSK等仿真。(this procedure is the use of MATLAB, including ASK, BPSK, EPSK, FSK, OOK, QPSK, and other simulation.)

ldpc码的编解码实现，验证可用，针对EMD方法的不足。( Codec ldpc code implementation Verification is available, For lack of EMD.)