Generating Sine and Cosine Signals (Use updated lab)
clc close all n=input('enter the length of ramp'); t=0:n; plot(t); xlabel('t'); ylabel('amplitude'); title ('ramp') The above code can generate ramp signal using Matlab.
Xilinx is a package. Matlab is a package and language. Xilinx requires a HDL program to execute the required logic. Matlab requires the Matlab program for that purpose. Xilinx is used for digital electronics. Matlab is used for signal processing.
There are a lot of convolution functions in matlab, mostly in the signal processing toolbox, so it depends on what you want to do. Matlab has extensive help files available online.
matlab stands for matrix laboratory.. the function of matlab to create different types of signal and observe them .and their are so many different functions of matlab like, simulink fuzzy logic,simply arithmetic ,GUI etc
Generating Sine and Cosine Signals (Use updated lab)
clc close all n=input('enter the length of ramp'); t=0:n; plot(t); xlabel('t'); ylabel('amplitude'); title ('ramp') The above code can generate ramp signal using Matlab.
Alexander D. Poularikas has written: 'Transforms and Applications Handbook' -- subject(s): Transformations (Mathematics), Handbooks, manuals 'Signals and Systems Primer with MATLAB (Electrical Engineering & Applied Signal Processing Series)' 'Discrete random signal processing and filtering primer with MATLAB' -- subject(s): Electric filters, MATLAB, Signal processing 'Transforms and applications primer for engineers with examples and MATLAB' 'Solutions Manual for Signals and Systems Primer with MATLAB' 'Adaptive filtering primer with MATLAB' -- subject(s): Adaptive filters, MATLAB 'Signals and systems primer with MATLAB' -- subject(s): MATLAB, Mathematics, Signal processing, System analysis
Xilinx is a package. Matlab is a package and language. Xilinx requires a HDL program to execute the required logic. Matlab requires the Matlab program for that purpose. Xilinx is used for digital electronics. Matlab is used for signal processing.
There are a lot of convolution functions in matlab, mostly in the signal processing toolbox, so it depends on what you want to do. Matlab has extensive help files available online.
matlab stands for matrix laboratory.. the function of matlab to create different types of signal and observe them .and their are so many different functions of matlab like, simulink fuzzy logic,simply arithmetic ,GUI etc
You would have to write your own code for a modulation (Matlab has a convolution function not in the tools), otherwise you can use its built in function in the signal processing toolbox.
Matlab has a built-in function called "demod" in the communications (signal processing) toolbox where you can specify 'fm' for frequency demodulation.
Taan Said El-Ali has written: 'Discrete systems and digital signal processing with MATLAB' -- subject(s): Mathematics, Signal processing, MATLAB, Digital techniques
To remove a 50 Hz ECG signal using an adaptive filter in MATLAB, you can use the LMS (Least Mean Squares) algorithm. First, create a reference signal that replicates the 50 Hz noise, then define the adaptive filter using MATLAB's adaptfilt.lms function. Train the filter with the reference signal and the noisy ECG signal, and apply the filter to the ECG data to minimize the 50 Hz interference. Finally, plot the original and filtered signals to visualize the noise removal.
In MATLAB, signal folding refers to the process of mirroring a signal around a specific point, often used in signal processing to analyze or manipulate signals in the frequency domain. This technique is commonly employed to handle signals that exceed the Nyquist frequency, preventing aliasing by effectively "folding" higher frequency components back into the valid frequency range. Folding can also be used in operations like time-reversal or to create specific signal patterns for analysis. Functions such as fold or custom implementations can be utilized to achieve this effect in MATLAB.
Andre Quinquis has written: 'Digital signal processing using MATLAB'