huiseguanlian

此程序为基于KALMAN滤波的信道估计联合符号检测算法。 modified_jakes为jakes模型子程序。(This procedure is based on the Kalman Filter Channel Estimation Joint symbol detection algorithm. Jakes model for modified_jakes subroutine.)

基于m序列的直接序列扩频系统的抗噪声性能仿真 (Anti-noise performance simulation based on direct sequence spread spectrum system m sequences)

压缩采样算法代码——亲测有效，供大家测试(Compression sampling algorithm code - pro-test valid)

用MATLAB编写的 LSB 信息隐藏软件(MATLAB LSB prepared by the Software Information Hiding)

强力推荐ISAR转台成像程序，发送线性调频波。ISAR成像在进行了平动补偿之后，模型等效为转台模型(The ISAR turntable imaging program is strongly recommended, and the LFM wave is transmitted. After the ISAR imaging is compensated for translation, the model is equivalent to a turntable model)

实现了定子磁链定向的DQ坐标系下的双馈电机模型(Stator flux oriented to achieve the DQ coordinate system doubly-fed machine model)

信号分析-增采样、减采样、改变采样率实例(Signal Analysis- by sampling, by sampling, an instance of changing the sampling rate)

模糊熵，　为解决从信号中提取故障特征难的问题, 介绍了一种新的信号故障特征提取方法—— 多尺度熵( multi-scale entro py, 简称MSE) , 并将样本熵和多尺度熵分别应用于转子故障信号复杂性的度量, 以提取故障特征。试验数据 分析表明, 与样本熵相比, 多尺度熵更能有效地实现转子故障类型的诊断。(A new rolling bearing fault diagnosis approach based onmultiscale permutation entropy (MPE), Laplacian score (LS), and support vector machines (SVMs) is proposed in this paper. Permutation entropy (PE) was recently proposed and defined to measure the randomicity and detect dynamical changes of time series.)

用mathlab写的QPSK调制完整仿真程序(QPSK modulation with mathlab write complete simulation program)

programme pour les algorithme de fourmis