3SA (Spread Spectrum Simulation Application)

An interactive application simulating a DSSS communication.

Description

3SA (Spread Spectrum Simulation Application) is an interactive application that allows the user to select an input audio signal (a pre-recorded .wav file or a microphone) and "watch" as it is processed, transmitted, and received in a direct sequence spread spectrum simulation. It is intended to give the user a basic overview of DSSS by describing the individual components of a general system.

The application will run in MATLAB 7, but qualities related to the user interface may not display correctly.

sssa.m is the application's driver.

• Required Products: Communications System Toolbox
• MATLAB release: MATLAB 6.5 (R13)
• Other requirements: Although it is not a tested spec, at least 256 MB of memory is recommended. A microphone and appropriate sound card are needed for manual audio input (built-in laptop microphones may result in poor results).

[Gaudencio Hernandez]

 

[Gaudencio Sosa]

 

[osvaldo palacios]

 

[jaz meet]

ok

[zefroth]

lovely work

[Erdal Bizkevelci]

 

[Muhammad Syah Dorojatun]

How to run this program, sorry im a newbie :)

[Brandon Bourn]

Just the best program ever, literally saved my life on a project where I had to demonstrate CDMA, especially because I'm not all that fluent with MatLab. Thank you Thank you Thank you!!!!