Community Profile # Seahawkgo

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7 total contributions since 2020

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Question

Please help to solve the following equations by the Newton–Raphson method
Hi All, Please help to solve the following equations by the Newton–Raphson method: fx1 = (2*x1^2) + (x2^2) -10; fx2 = (x1^2) ...

3 months ago | 1 answer | 0

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Question

Please help this semilogy error message
Please help to fix this problem. I try to plot as semilogy the MRC in Rayleigh fading and BPSK scheme. This needs to display in ...

5 months ago | 1 answer | 0

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answer

Question

matrix and its transpose matrix
I have: clc;clear;close all; N = 10; SNRdB=0:2:20; SNR = 10.^(SNRdB/10); P=2; B = 1000; I = 3; for j=1:length(N) ...

5 months ago | 1 answer | 0

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Question

generate multi Diagonal matrices
I need help. I have beable to generate 100 of random matrices H. then try to get S diagonal matrix but it is not succesful as bo...

5 months ago | 2 answers | 0

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Answered
Why do I get the error 'Subscript indices must either be real positive integers or logicals. ' ?
Please help me to solve the mean of a function that i have error: "Subscript indices must either be real positive integers or ...

11 months ago | 0

Answered
error: "Attempt to execute SCRIPT "normrnd" as a function:"
>> which -all normrnd C:\Users\user1\Documents\MATLAB\normrnd.m C:\Program Files\MATLAB\R2017\toolbox\stats\stats\normrnd.m %...

1 year ago | 0

Question

error: "Attempt to execute SCRIPT "normrnd" as a function:"
I have this eror when I run simple command >> x = normrnd(0,1,500,1); note: my laptop MAcOS execute this command well. I re...

1 year ago | 2 answers | 0

answers