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matlab simulink model of inverter 50Hz
- its an matlab simulink model of inverter with Resistive load and it generates square wave at output with 5o Hz frequency.
Application-of-MATLAB-in-the-signal
- 1、连续时间信号在MATLAB中的表示 2、连续时间信号在MATLAB中的应用 3、连续时间信号的卷积计算 4、连续时间LTI系统的时域分析 5、周期信号的傅里叶级数及频谱分析 6、傅里叶变换及其性质 7、连续时间LTI系统的频率特性分析及频域分析 8、信号抽样及抽样定理 9、拉普拉第五章 连续时间LTI系统的时域分析 斯变换 -A continuous-time signal representation in MATLAB 2, continuous
matlab
- 插值FFT估计正弦波频率算法及其matlab实现-Interpolation FFT algorithm and its estimated frequency sine wave matlab achieve
matlab
- 频率估计 1）产生一个单频实信号，加上一定信噪比的噪声。 2）对含噪声的信号进行频率估计。估计方法可以查阅相关文献。 3）统计估计出来的频率和真实频率之间的误差。 4）验证该频率估计算法在不同信噪比、不同数据长度下、不同频率时候的性能。 -Frequency estimation 1) produce a single-frequency real signal, plus a certain SNR noise. 2) noisy signal frequency esti
jifen
- matlab频域积分程序,可计算1次积分，2次积分-Matlab frequency domain integral, can calculate one points, two points
code-matlab
- 利用SIMULINK和M函数相结合的方式仿真BFSK 调制在多路径瑞丽衰落信道中的传输性能。其中 source产生速率为10Kbit/s、帧长度为1秒的二进制数据源data,并且通过BFSK产生调制信号。BFSK调制的频率间隔为24KHz, BPSK调制符号的样点数为2，调制信号通过多径瑞利衰落信道，移动终端相对运动速率为40公里/小时，接收端对信号进行解调，并把解调后的信号和原始数据信号相比较计算误比特率。最后Sink模块根据SNR与误比特率的关系绘制曲线。-And M functions u
matlab-(7)
- 用matlab写的一个验证卷积定理的程序，即时域的卷积对应着频域的乘积。-using Matlab write a convolution theorem certification procedures, the immediate domain convolution corresponds to the frequency domain product.
Matlab-simulation
- 基于MATLAB的跳频通信系统的仿真。通过点电路图已经代码的编写，完成了整个过程。-MATLAB simulation of frequency-hopping communication system. Has been written by the code point circuit, complete the entire process.
SNR-Analysis-Matlab-DSB-SC
- The main procedure of the experiment was to construct DSB-SC modulated signals and observe their responses to noise on different SNR values. This experiment is important for us because it aims to teach how to use matlab commands to deal with unwanted
Time-Frequency-Toolbox
- matlab时频分析工具箱，很全，希望能对大家有帮助-Time-Frequency Toolbox
Matlab-Source-Codes
- Generation of ASK: Amplitude shift keying - ASK - in the context of digital communication is a modulation process which imparts to a sinusoid two or more discrete amplitude levels 1. These are related to the number of levels adopted by the digit
Matlab-wavelet-noise-removal
- 小波去噪程序，根据信号的频域特征对信号进行小波分解，然后去噪-program for artifact removal, this function is obtained based on the frequency feature of signal.
Frequency-hopping-spread-s
- 应用matlab语言防真和分析了一个1个频点的跳频通信系统的扩频通信过程；防真和分析了2个跳频信号跳频点的变化情况。-Application matlab language anti-truth and an analysis of the spread spectrum communication process a frequency hopping communication system anti-truth and analyze the changes in the two fre
frequency-hopping-sequence-analysis
- 用于跳频序列分析的matlab程序以及信号处理工具函数-For frequency hopping sequence analysis and signal processing tools matlab program functions
MATLAB-Jam
- 雷达干扰信号的matlab仿真程序，包括射频噪声干扰，噪声调频干扰等-Radar jamming signal matlab simulation program, including radio frequency noise, interference and other noise FM
MATLAB
- 程序1：周期信号（方波）的展开 程序2：用图形表示DSB调制波形及其包络线 程序3：通过傅里叶变换找出被随机信号淹没的信号频率 程序4：DSB-AM 双边带幅度调制和解调 程序5：AM调制和解调-Procedure 1: periodic signal (square wave) Program 2: graph DSB modulation waveform and its envelope Application 3: through the Fourier tran
wsxbq
- 基于MATLAB的工频干扰陷波器设计。采用窗函数法设计50HZ陷波器。-Notch filter design based on MATLAB frequency interference. Using window function design 50HZ notch.
fmcw-matlab-code
- 利用STFT可以估计信号在每片短时窗内的频率得到信号的瞬时频率，该曲线由一组时间和频率相对应的点组成，反映了信号频率随时间的变化。-Using STFT can estimate the frequency of the signal in every piece of short-time window get signal instantaneous frequency, the curve consists of a set of time and frequency of corresp
MSK调制解调代码
- MSK（Minimum Frequency Shift Keying）是二进制连续相位FSK的一种特殊形式。MSK称为最小频移键控，所谓“最小”是指这种调制方式能以最小的调制指数（0.5）获得正交信号，本程序给出了MSK信号的调制解调过程，并有详细注释。
Frequency
- How to compute frequency on matlab