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Problem (8) MATLAB Problem) Write a Matlab Function that plots the of the following signal in...
Write a Matlab function that argument of the function that represents the sam function that plots the following signal for O<t<700Ts (where Ts is the " that represents the sampling frequency) x(t) = 2n=-50 4k,sinc(t - nt's) where kn ( 1 if n = 0 Note: sinc(x)=sin(nx)/(xx) of n0
Please answer in MATLAB, thank you! 2. Calculate the energy of time domain signal x (t) and z (t) for the range of 0SIS2.5 Also calculate the energy of these signals in frequency domain using Parseval's theorem. Plot Energy (X) and Energy (Z) as a function of frequency f in a 2xl subplot (Energy vs frequency plot is know as energy spectrum of a signal). 2. Calculate the energy of time domain signal x (t) and z (t) for the...
Use your bes judgement on where to place the tile 1. Submit plots of the following functions. Lahel all axes and include a title (and a legend when appropriate). The first two plots are for discrete- time signals. a. 5 cos(π n /6-π/2). Plot this function in a figure by itself. b. I0 sin(π n/6). Plot this function in afigure by itself. c. 5 cos(3 t 6). Plot this function in a figure by itself. d. 10 sin (4 t...
Please answer the question and include matlab code and plots. Thank You Problem 1: The operation of signal dilation or decimation or down-sampling is defined by y(n) = x(nM) in which the sequence x(n) is down-sampled by an integer factor M. Explore Matlab’s downsample command to implement the above equation. Now generate x(n) = sin(0.125πn), for −50 ≤ n ≤ 50. Decimate x(n) by a factor of 4 to generate y(n). Plot both x(n) and y(n) using subplot and comment...
Problem 1 MATLAB A Taylor series is a series expansion of a function f()about a given point a. For one-dimensional real-valued functions, the general formula for a Taylor series is given as ia) (a) (z- a) (z- a)2 + £(a (r- a) + + -a + f(x)(a) (1) A special case of the Taylor series (known as the Maclaurin series) exists when a- 0. The Maclaurin series expansions for four commonly used functions in science and engineering are: sin(x) (-1)"...
It's about signals and systems. I need some help to make MATLAB codes of this problems. Thank you :) Discrete-Time Periodic Signal 4 1. Convolution and Discrete-Time Fourier Series (DTFS) (a) Generate a periodic signal r2n] with the fundamental period N n]sin(2Tn/10)sin(27n/20) sin(27n/30), for 0nN-1 Find the fundamental frequency 2T/N with the fundamental period N (b) Generate a periodic signal h2[nl with the fundamental period N h2[n](1/2)", for 0n< N - 1 (c) Using the conv function in Matlab, compute...
consider the signal using matlab Problem 2: Consider a signal: x[n] 3cos(n7/3) + 2sin(nt/4)+ cos(n7/5) Using Matlab, (1) Plot this signal in time domain. Can you identify the various frequencies in this signal? Use n 0:1:1000 (2) Plot this signal in frequency domain using the "fft" command. Identify the individual frequencies in the plot. (3) Calculate the frequencies of these signals. In the frequency plot, 1000 2
Using the course Matlab dtft function compute the magnitude, and phase for the following discrete-time signal а) x(п) -п(09)[«(п)-и (п-21)] F [(a) -и (п- 40)] b) x (п) - =coS n 10 4 u -- Using the course Matlab dtft function compute the magnitude, and phase for the following discrete-time signal а) x(п) -п(09)[«(п)-и (п-21)] F [(a) -и (п- 40)] b) x (п) - =coS n 10 4 u --
Solution required in MATLAB 1. Convolution and Discrete-Time Fourier Series (DTFS) (a) Generate a periodic signal r2[n] with the fundamental period N ralla-sin(2nn/ İ0) + sin(2m, 2 ) + sin(2nn/30) for 0 < n < N-1 Find the fundamental frequency Ω0-2, N, with the fundamental period N. (b) Generate a periodic signal h2[n] with the fundamental period N haln] = (1/2)", for 0 < n < N-1 (e) Using the com ftuction n Matab, compute the compvolution (d) Using the...
use MATLAB and PLZ comment the code so that it is easy to understand Implement the following series of sinusoidal signals in MATLAB: 1 sin(kt) where N 30 k=1 x(t) k 1 Write a MATLAB script which does the following steps First define and plot signal sin(t) for 0 St s 3Twhere T is the fundamental period of this signal The signal you just implemented is x(t) with N 1 a. Then modify your code to be able to define...