Time Division Multiplexing TDM Explained Using Simulink | ADC 4.4

[@AryanKumar-fz2dm]

Thank you very much sir.

[@geroldngoudjou7035]

please what is the role of the blocks assignment and multiport switch in time multiplexing in SIMULINK??

[@AKHassan]

we have to do interleaving of data and in this way it is possible

[@geroldngoudjou7035]

@@AKHassan Okay I want to do the time multiplexing by ordering the multiport switch and assignment blocks with the pulse generator block but the block assignment does not work for me. i don't know if you can help me

[@geroldngoudjou7035]

@@AKHassan please I can have your email address to send you the SIMULINK file of my diagram so that you tell me how to do it ??

[@bibhutibehera872]

why output of message signal 2 after switch not coming

[@AKHassan]

The simulation of TDM in this video is specific for analog signals which is a simple way of understanding the topic. However, discrete or digital signals find application in 2G and newer generations of Cellular Communication. A simulation of discrete signals is provided in my other video: kzbin.info/www/bejne/aqm8hoSrf5WbnKc , the MATLAB code is available in the video description therein.

[@ZiosNeon]

What if i need the data that is being cutoff.

[@AKHassan]

That is a very valid point. Presently, the data considered is periodic and easy to manipulate. But, regrading your concern, the issue may be resolved by: 1) preprocessing the data by including a delay block for each input stream. the delay unit should be periodic. It can be done in simulink GUI but i have not tried it myself. 2) use matlab program instead e.g., kzbin.info/www/bejne/aqm8hoSrf5WbnKc

[@ZiosNeon]

@@AKHassan i understand, a simulink video doing this would be pretty awesome.

[@SHHOQ1]

can you give me the frequency division multiplexing

[@AKHassan]

TV signal is usually kind of frequency division multiplexing. Video signal uses one part of spectrum through vsb modulation and audio is sent through fm. you may look up for that simulation

[@SHHOQ1]

@@AKHassan I want frequency division multiplexing and demultiplexing in simulink. please can you give me that?

[@AKHassan]

Surely, it should be in the pipeline. Anyhow, I think the following link may be helpful to you. www.mathworks.com/matlabcentral/fileexchange/39820-fdm-frequency-division-multiplexer?s_tid=FX_rc3_behav

[@suparnabehera74]

Sir can you please provide FDM simulink part