Looking for MC CDMA Matlab code

Is there anyone here have a simple MC CDMA matlab code.... With any specification.....I just want to have a brief idea.....thanks a lot

mc cdma matlab code

What i mean is the algorithm in Matlab......instead of information from paper

cdma algorithm

(Multicarrier CDMA) MC-CDMA is not an algorithm! These are several algorithms that can be used in this area such as power control, lms, rls etc.

multicarrier cdma

Sorry....i am not mean algorithm......i mean the program in matlab.....

cdma algorithms

There is no simple matlab code to mimic the MC-CDMA system because you would have to specify several things such as fading (e.g. Rayleigh or Rician) etc.

Read this paper: R.Prasad and S. Hara, “An overview of Multicarrier CDMA”, Proc. of IEEE ISSSTA ’96, Mainz, Germany, Sept. 1996, pp. 107-14.

multi carrier cdma matlab code

Hi.

Im doing a Final Year Project on the Peak-to-Average Power Reduction techniques in a MC-CDMA systems. First of all, I'll have to have a basic MC-CDMA system with AWGN as the channel.

Currently I have the code for OFDM spectrum generation which I obtained from MathWorks website. I plan to use the code as the OFDM modulation and demodulation part of the whole MC-CDMA system.

By using the code, I managed to generate an OFDM spectrum and i tried to compute the BER. However, the total number of signals after FFT doubles the input signal which caused the BER computation fails.

Do you know why does this happen and how to solve this problem?

Thank you.

P/S: The code which I'd obtained can be accessed through this link **broken link removed**

Re: multi carrier cdma matlab code

Hi!!! am doing project in the Same topic....Could u help me...?

Re: multi carrier cdma matlab code

yongbn said:

Hi.
...
By using the code, I managed to generate an OFDM spectrum and i tried to compute the BER. However, the total number of signals after FFT doubles the input signal which caused the BER computation fails.
...
Thank you.

Click to expand...

What do you mean by total number of signals. Do you mean subcarriers?

Re: multi carrier cdma matlab code

Hi, I hope to get help to build a MC-CDMA simulator using ns-2 , or matlab, and monitor the performance at various types of TCP on this simulator.

Regards