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marwa mohamed


Last seen: nästan 3 år ago |  Active since 2020

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Make two matrices of different length reducing the size of smallest matrix
Hey, I have two matrix, A = [269338x2] and B = [135194x1]. I would like to reduce the size ...

nästan 4 år ago | 1 answer | 0

1

answer

Question


Save the output of a for loop
Hey! i am trying to generate 3 sine waves with different frequenceies using a for loop. I would like to save the output of th...

ungefär 4 år ago | 1 answer | 0

1

answer

Question


FIR lowpass filter Design with cutoff frequency 77e9
Dear All, i am trying to design a FIR lowpass filter with cutoff frequency of 77e9 but i always ave unknown in the answer. C...

ungefär 4 år ago | 0 answers | 0

0

answers

Question


Generating FMCW Tx chirp
Dear all, i need a help, how can i generate the transmitted FMCW chirp with the following parameters: fc= 77e9; c = 3e8;...

ungefär 4 år ago | 1 answer | 0

1

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Question


frequency shift property of the of FT
Dear All, I have a question, maybe it is a basic for someone, but i am still stuck on it for few days now.. i want to app...

mer än 4 år ago | 4 answers | 0

4

answers

Question


sampling and frequency shift
I am generating a pulse signal with a very high freq and a long code length. what i want to do is firstly to oversample this pu...

mer än 4 år ago | 0 answers | 0

0

answers

Question


Sampling signal in Time domain
Dear all, i have a vector of [1 -1 1 -1 1 -1...] with length of 500. how can i oversample this signal and see the effect o...

mer än 4 år ago | 1 answer | 0

1

answer