jidai

％例15-1 NaN数据参与分析 a = magic(3) a(2,2) = NaN ％用NaN表示遗失数据 sum(a) ％对数据集进行求和( Example 15-1 NaN data involved in the analysis a = magic (3) a (2,2) = NaN missing data with NaN express sum (a) of data sets summation)

说明：  LMS算法的MATlab仿真分析，结果表明LMS算法有较好的噪声消除效果！(LMS algorithm MATlab simulation results show that the LMS algorithm has better noise reduction effect!)

一个用来进行频谱分析的程序，可以根据记录的信号序列的富氏变换来求得本征频率值(used for a spectrum analysis procedures, can record the signal sequence of Fourier transform to obtain the frequency of levy)

uwb中无多径awgn信道接收机的调制与相关掩模的仿真(uwb receiver channel modulation)

数据挖掘中经典算法实现，可以节省不少时间哦(matlab code for classical algorithms in Data Mining)

该程序是实现一个心电信号监测的模拟波形设计，能使显示不同的界面。(The program is to achieve a simulated ECG waveform monitoring design, can display a different interface. )

circular convolution of signals

卡尔曼滤波的GUI编程Kalman filter GUI programming (Kalman filter GUI programming )

压缩感知，进行图像处理，信号处理可以有效减少信息冗余(Compression sensing, image processing and signal processing can effectively reduce information redundancy)

以下几个matlab程序对雷达常用的线性调频信号（lfm信号）进行脉冲压缩时的关键问题进行了仿真，其中包括旁瓣抑制影响（加窗与不加窗）、多卜勒频移影响，并对时域脉压与频域脉压结果进行了对比分析，供相关技术人员参考。(Matlab following procedures commonly used on the radar LFM signal (lfm signal) for pulse compression at the time of the key issues of simulation, including the impact of sidelobe suppression (plus a window with no window), the impact of Doppler frequency shift, time domain and frequency domain pulse pressure and pulse pressure results of comparative analysis of relevant technical personnel for reference.)