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Darshan Manjunathrao Chawan


Last seen: plus de 2 ans il y a |  Actif depuis 2020

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Modulation of signal using sqrt (2)
What is the purpose of using sqrt(2) while doing modulation in OFDM? Fs = 44100; ts = 2.2676e-5; Fc = 2400; t = 0:1/Fs:(le...

plus de 2 ans il y a | 1 réponse | 0

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Réponse apportée
How to normalize(compensate) pulse signal?
In your code what is your energy of the pulse. If you know energy of the pulse then, you can use below formula Normalpulse = si...

presque 3 ans il y a | 0

Question


Binary to ASCII Conversion
Hi, I have message of 1x5120 double (binary values 0 and 1). I have to convert this to ASCII. I am supposed to use below method...

presque 3 ans il y a | 1 réponse | 0

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Question


BPSK SIGNAL using random bits
How to generate Bpsk signal using random bits? I want to use 1000 random bits.

plus de 3 ans il y a | 1 réponse | 0

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Question


BER in scatter plot
I have small question regarding BER in scatterplot. I plotted a scatter plot as shown below, but in that plot how can I determin...

presque 4 ans il y a | 1 réponse | 0

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Question


regarding 'FOR LOOP' use to plot discrete impulse response
I have 'n' delay elements and 'n' amplitudes. Suppose I want to fix it all the array elements in 'for loop' instead of writing a...

environ 4 ans il y a | 1 réponse | 0

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Question


Removing first half signal
Hi, In the below signal i need to remove first half to get channel impulse response, how to do it?. You can help me with sine...

environ 4 ans il y a | 1 réponse | 0

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Question


Sub carrier mapping and IFFT signal formation
clc;clear all;close all; input=[1 1 0 1 0 0 1 0 ]; %input bit M=4; Nsc=148; N = 2; X = bin2dec(reshape(sprintf('%u',input),...

plus de 4 ans il y a | 1 réponse | 0

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Question


For loop using bin2dec conversion
input=[1 1 0 1 0 0 1 0 ]; %input bit x1=bin2dec(num2str(11)); %converting number to characters x2=bin2dec(num2str(01)); x3=bi...

plus de 4 ans il y a | 1 réponse | 0

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