the matkab code for resample of a signal
the matkab code for resample of a signal
This program generates OFDM (Orthogonal Frequency Division Multiplexing) signal and its spectrum. Also the guard interval (GI) is inserted.
This program generates OFDM (Orthogonal Frequency Division Multiplexing) signal and its spectrum. Also the guard interval (GI) is inserted.
through the time extent of the signal, and Fs is the sample rate in Hz. A color-coded logarithmic plot is generated of the top 30 dB of the frequency response magnitude a color bar at the bottom ...
In order to read in and then cut signals for further testing or processing. Implemented for wav-files. But all other files are possible when chaning the file end.
2021-PJ-Design_of_Ring-Core_Few-Mode-EDFA_With_the_Enhanced_Saturation_Input_Signal_Power_and_Low_Differential_Modal_Gain.pdf
该代码实现了在离散时间点采样的噪声信号的n阶导数。
signal denoising using lms
% am.m % Matlab demonstration script for DSB-AM modulation. The message signal % is +1 for 0 < t < t0/3, -2 for t0/3 < t < 2t0/3 and zero otherwise.
The_Scientist_and_Engineer_s_Guide_to_Digital_Signal_Processing
Signal Processing: This example shows how to use the Wavelet Signal Denoiser app to denoise a real-valued 1-D signal.
The package contains the set of documents which helps in checking and verifying the stability of the system and the data s are plotted to get the stability point
Gets the parameterization of the excitation signal using the FFT
finding envelopes and thresholds to graphs for a voice signal to graph the original signal
This file consists of matlab code for the generation of ECG signal.
The_Fundamentals_of_signal_analysis. 安捷伦的经典教材。百度文库要钱,因此发到这里免费。
qrs detection give it a time axis filter ECG plot data resample the signal in the Frequency domain at n times the original sampling frequency upsample rate
在多线程编程下,常常出现A线程要等待B线程条件完成后再继续进行,这里等待方式有两种: 1.使用锁+轮询 使用这种方法可以很简单的实现,但是会有一定的性能消耗,其还有一个点要好好把握,就是一次轮询没有结果后...
music higher order spectral analysis algorithm, LFM pulse compression of the Matlab program, Wavelet packet analysis to extract vibration signal characteristic frequency.
It is also available in softcover under the title: "Digital Signal Processing: A Guide for Engineers and Scientists." The softcover version is slightly less expensive, while the hardcover edition ...
pthread_cond_signal的作用是什么? pthread_cond_signal函数的作用是发送一个信号给另外一个正在处于阻塞等待状态的线程,使其脱离阻塞状态,继续执行.如果没有线程处在阻塞等待状态,pthread_cond_signal也会成功...
Code for PPG signal to estimate the HR of subjects doing intense exercises
read audio signal and plot the spectrum
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This a GUI based system. The GUI is invoked from the command line by typing "ui_...This software has been tested on MATLAB version 6.0 and above with signal processing and communication toolbox options.
Least mean squares (LMS) algorithms is a type of adaptive filter used to mimic a desired filter by finding the filter coefficients that relate to producing the least mean squares of the error signal ...
filter audio signalThen use the Butter function, for instance to obtain your signal(type Butter in your Matlab command window and you will find many other type of filters). Once you have obtained the ...
Formant synthesis, which models the pole frequencies of speech signal or transfer function of vocal tract based on source-filter-model. Concatenative synthesis, which uses different length ...