FPID

本实验利用蒙特卡洛分析方法，通过MATLAB仿真了QPSK,16QAM基带传输系统AWGN和Rayleigh信道下的系统BER性能。仿真过程中通过，m文件的编写，将两个基带系统仿真的结果画在了一张图上(In this experiment, the BER performance of QPSK, 16QAM baseband transmission systems in AWGN and Rayleigh channels is simulated by using Monte Carlo analysis method and MATLAB. In the process of simulation, the simulation results of two baseband systems are drawn on a graph by compiling m files.)

读取MIT-BIH数据库，每个人的心电数据。(Read the MIT-BIH database, everyone' s ECG data.)

实现衍射仿真的三种方法，卷积法 积分法 和角谱法(Three Methods for Realizing Diffraction Simulation)

根据双馈风力发电机数学公式搭建的数学模型，需输入定子电压和经过调节得到的转子电压(According to the mathematical model of DFIG mathematical formula to build the required input voltage of the stator and rotor voltage regulated obtained)

说明：  完成对GPS卫星L1、L2、L5信号的仿真，并考虑信号的调制复用方式(The simulation of GPS satellite L1, L2 and L5 signals is completed, and the modulation and multiplexing mode of signals are considered)

小波包变换程序 数字信号处理 示例程序 对小波包用于信号处理有帮助(Wavelet packet transform program Modern digital signal processing The sample program For the benefit of the wavelet packet is used for signal processing)

极化码系统完整仿真，针对不同信道实现的对比(Polarization code system complete simulation, comparison for different channels.)

说明：  完整的GPS信号捕获过程仿真-matlab，完整的GPS信号捕获过程仿真-matlab(A complete GPS signal acquisition process simulation-matlab, a complete GPS signal acquisition process simulation-matlab)

说明：  标准化降水蒸散发指数 matlab的代码(Standardized index precipitation evaporation for matlab)，直接按照例子中的数据格式运行SPEI_Cal.m文件，运行结果在stacking中查询，可以自己修改时间尺度，亲测可用。(The program calculates a time series of the Standardised Precipitation- Evapotransporation Index (SPEI) at a given time interval from an input data file containing monthly time series of precipitation and mean temperature, plus the geographic coordinates of the observatory.)

802.11n信道模型，文件里涵盖了802.11n的信道模型MATLAB仿真代码(802.11n channel model, the document covers the 802.11n channel model MATLAB simulation code)