UMTS FDD Downlink Simulink Model

Simulates UMTS Physical layer FDD for Downlink.

Description

The model consists of Physical layer simulation for downlink. The model is based on 3GPP standards 25.101, 25.211. 25.212 and 25.213 for Release 99, however Receiver implementation is not defined by the standard.

The current ZIP file includes Alex's original models and also my debugged model.

Please read "Readme.txt" among the Zipped files.

Acknowledgements

The author wishes to acknowledge the following in the creation of this submission:
WCDMA FDD Simulink Models

• Required Products: Communications Blockset; Communications System Toolbox; DSP System Toolbox; Signal Processing Toolbox
• MATLAB release: MATLAB 7 (R14)
• Other requirements: Processor: Pentium 4: 2.4 GHZ RAM: 1 GHZ This Model requires a lot processing power so be prepared

[Alan Smith]

Thanks I needed that model, but please inform me when you get higher data rates to work as well

[Naresh Harwani]

I am still getting the same error. Please explain me the procedure to run simulation.

[Syed Mohammed Zafi Sherhan Shah]

Please follow the instructions in Readme.txt, you shouldn't have any problem then, unless you're doing something wrong. You can send me an email provided in the file, but please write 'Matlab Query' in the subject

[Hadeta Premiesyani]

Would you like to send me this m files code ? I ned this to complete my research 'bout WCDMA channel equalizer. may be we can discuss further 'bout this. thanks before

[Mohammed Zafi Sherhan Shah]

Sure, you can contact me through my email address

[Sandeep sheokand]

Would you like to send me this m files code ? I need this to complete my theses in WCDMA channel estimation. may be we can discuss further 'bout this. thanks before

[Hanxue BAI]

when i tried to run, it displayed:

Error in 'wcdmaphlayer3/BLER Calculation/Multiport Selector1': Initialization commands cannot be evaluated. MATLAB error message: Error using ==> dspblkmultiportsel at 54
'Indices to output' parameter must be numeric, non-sparse, non-empty vector.

could you tell me why?

[Jian Jing]

I 've got the problem while running the program.
-->Input argument "frameBased"is undefined.
-->Error evaluating 'MaskCallback' callback of bernoulli random binary Generator block(mask)' 'Bernoulli Random Binary generator'. input argument "frameBased" is undefined.

[DION]

Hello!

Does anyone run the file that sent from Syed Mohammed Zafi ?
Have anyone tried different values for spreading factor?

[Ventsislav]

Hi! Do you have somebody to start this model? Because I have a problem with some blocks