usman ali

fuuast islamabad

Last seen: quasi 2 anni fa | Attivo dal 2015

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Domanda

How can I find a number from a matrix, which is greater than and closest to 1.
How can I find a number from a matrix, which is greater than and closest to 1. As I showed in attached table as an example. I k...

circa 4 anni fa | 1 risposta | 0

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Domanda

i am getting an error "Index exceeds the number of array elements (2).", please can someone correct it. thanks in advance
K=2; r=0.75; tau=1-(K/T); L=1; N=K; t=100; L=1; N=K; t=100; Z=1; T=100; Pt=0.199; Pb=0.6; NoAntenna=[5 10 15 20 25 ...

oltre 5 anni fa | 1 risposta | 0

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Domanda

i am facing this error in simulation . "" Error using * Inner matrix dimensions must agree. Error in Untitled77777 (line 65) decBits = step(pskDemodulator,v * H' * r1);"""" please help me to solve it .
N = 2; % Number of transmit antennas M = 2; % Number of receive antennas EbNoVec = 2:3...

oltre 7 anni fa | 0 risposte | 0

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Domanda

please help to solve this error " In an assignment A(:) = B, the number of elements in A and B must be the same." . code is attached in zip file.
please help to solve this error " In an assignment A(:) = B, the number of elements in A and B must be the same." . code is att...

oltre 7 anni fa | 1 risposta | 0

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Domanda

how can i multiply complex scalar x = 0.4956 - 0.2657i with array "y" of size (257 1). thanks in advance
how can i multiply complex scalar x = 0.4956 - 0.2657i with array "y" of size 257 1. thanks in advance

oltre 7 anni fa | 1 risposta | 0

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Domanda

Hi, i am facing a error in simulation using simulink. the error is shown in figure (attached) and the simulink model is also attached in zip file. please help me to remove this error and run this model. i will be very thankful for this kindness. tha
Hi, i am facing a error in simulation using simulink. the error is shown in figure (attached) and the simulink model is also att...

oltre 7 anni fa | 1 risposta | 0

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Domanda

how to covert carrier to noise ratio (CNR) to Eb/No in matlab? if CNR=20db. thanks
how to covert carrier to noise ratio (CNR) to Eb/No in matlab? if CNR=20db. thanks

oltre 7 anni fa | 1 risposta | 0

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Domanda

how can i implement this equation in matlab where alpha 1 and alpha 2 are powers of user 1 and user 2 respectively?
how can i implement this equation in MATLAB where alpha 1 and alpha 2 are powers of user 1 and user 2 respectively?

circa 8 anni fa | 1 risposta | 0

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Domanda

how can i form a ZCT matrix of 64*64.
how can i form a ZCT matrix of 64*64.

oltre 10 anni fa | 1 risposta | 0

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