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Write a MATLAB program (using/making the necessary functions that you deem necessary) that does the two following jobs:
It generates the following digital modulation schemes. In each case, the program should visualise the M possible waveforms, each drawn over symbol duration (T), of the chosen modulation scheme. The program asks the user to enter both M and the Type of modulation at the beginning. The program returns the waveforms (with your suitable choice of amplitude and symbol time, T, as to make the plots clear).
(1) MASK.
(2) MPSK.
(3) MFSK.
(4) MQAM.
Then the program asks the user to enter a sequence of bits. The program returns the sequence of symbols that correspond to this bit sequence (according to M) and plots the waveforms corresponding to each of these symbols.
Create a text file with simulated data. Calculate an experimental y using the first function and some reasonable values for the parameters Add noise Save the x values and ca
Answers should be submitted in an MS Word document. Simulations should accompany answers in a separate MATLAB file. 1) Queuing Simulator: Consider a communications router that
hi i have this programm function [IRN,number ] = randnumbers( IRN ) IRN=int32(IRN) ITOTAL=(IRN*330)+100 ITOTAL=int32(ITOTAL); IQUOTIENT=ITOTAL/2303 IQUOTIENT=int32(IQUOTIENT);
Random numbers: Whenever a program is being written to work with a data, and the data is not yet available, it is frequently useful to test the program first by initializing t
Write the iterative Newton root nding function from lecture to be recursive. The function declaration should be root = newtonRec(f,df,x,tol). The inputs to the function are: ?
1. Given these sinusoids: x 1 (t) = 0.5cos(25t+20°), x 2 (t)=0.85cos(25t+160°) and x 3 (t)= 0.81cos(25t-145°) (a) Subplot the phasors X 1 , X 2 and X 3 corresponding t
This assignment deals with the combination of dynamic memory allocation and structures to create a common data structure known as a doubly-linked list, which is shown in Figure 1.
Q. Explain Power system toolbox ? Power system toolbox (PST) was developed to enable users to perform power system analysis within MATLAB. PST may be used on any computer syste
I need assistance in learning on how to do simulation of system described with an algebraic equations.
Q.1: Consider the transmission of a sinusoid x(t) = cos(2f0t) through a channel a ected by multipath and Doppler. Let there be two paths, and assume the sinusoid is being sent fro
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