Find Jobs
Hire Freelancers

CDMA-Discriminating the spectrums of digital signals by using different spectral estiamtion techniques

$30-5000 USD

Закрито
Опублікований almost 18 years ago

$30-5000 USD

Оплачується при отриманні
Dear, I have allready have the code for my project,the only thing i want is that when you go to matlab and you run the command:simu, you get a GUI. If you then run a test for Paloha for example with bit rate=512e3,packet length=2048, number of packets=[login to view URL] of users=10 and click the start button,you will end with a BER graph. Then if you choose to run an analysis from the different spectral estimation techniques you end up with two graphs. In one of these graphs, we have the transmitted signal and the reconstructed signal. I want to have in this graph to be appeared the transmitted [login to view URL] the received freq. for each graph and for each user that i run the test. I want to be appeared as the MSE value which is appeared in the graph. The basic equation that i found from Matlab is [c,i]=max([login to view URL]) The following is an example that can be found in Matlab help and more precisely in the PSD section. >> randn('state',0); fs = 1000; % Sampling frequency t = (0:fs)/fs; % One second worth of samples A = [1 2]; % Sinusoid amplitudes (row vector) f = [150;140]; % Sinusoid frequencies (column vector) xn = A*sin(2*pi*f*t) + 0.1*randn(size(t)); Hs = [login to view URL]('Hamming'); Hdsp2= psd(Hs,xn,'Fs',fs,'NFFT',1024,'SpectrumType','twosided'); Pow = avgpower(Hdsp2) Pow = 2.5059 >> c=max([login to view URL]) c =0.6052 >> plot(Hdsp2) we have to use the following function in our code in every routine that we used in order to get the frequency that we want. >> [c,i]=max([login to view URL]) This is the important function that we have to use in every subroutine used for the spectral estimation techniques. c =0.6052 i =144 This is the received freq. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform MATLAB WIndows XP
ID проекту: 3683254

Про проект

3 пропозицій(-ї)
Дистанційний проект
Активність 18 yrs ago

Хочете заробити?

Переваги подання заявок на Freelancer

Вкажіть свій бюджет та терміни
Отримайте гроші за свою роботу
Опишіть свою пропозицію
Реєстрація та подання заявок у проекти є безкоштовними
3 фрілансерів(-и) готові виконати цю роботу у середньому за $60 USD
Аватарка користувача
See private message.
$72,25 USD за 1 день
5,0 (23 відгуки(-ів))
5,1
5,1
Аватарка користувача
See private message.
$21,25 USD за 1 день
0,0 (1 відгук)
1,6
1,6
Аватарка користувача
See private message.
$85 USD за 1 день
0,0 (1 відгук)
0,0
0,0

Про клієнта

Прапор GREECE
Greece
4,8
9
На сайті з бер. 1, 2006

Верифікація клієнта

Дякуємо! Ми надіслали на вашу електронну пошту посилання для отримання безкоштовного кредиту.
Під час надсилання електронного листа сталася помилка. Будь ласка, спробуйте ще раз.
Зареєстрованих користувачів Загальна кількість опублікованих робіт
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Завантажуємо для перегляду
Дозвіл на визначення геолокації надано.
Ваш сеанс входу закінчився, і сеанс було закрито. Будь ласка, увійдіть знову.