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Basic AM/FM transmitter in Simulink
Posted: Mon Mar 02, 2015 3:19 pm
by wleonsal
Hello,
Does anybody have a working Simulink model that implements a basic AM or FM transmitter?
Thank you.
Re: Basic AM/FM transmitter in Simulink
Posted: Thu Mar 05, 2015 9:45 am
by wleonsal
Thank you for the reply jyink.
The RTL-SDR examples are for a receiver. However, I am looking for a transmitter using Simulink and the bladeRF.
I've been following the Simulink examples for the USRP, which can be found here:
http://www.mathworks.com/help/supportpk ... k-examples.
However, even with a very simple AM transmitter the spectrum produced by the bladeRF is very "noisy" and "choppy". Here is the Simulink model I am using as my transmitter:
am_tx_model.JPG
This is how the bladeRF sink block is being configured:
bladerf_config.JPG
Here is the configuration of the sinewave block:
sinewave_config.JPG
Any help or insight will be appreciated
Thank you
Re: Basic AM/FM transmitter in Simulink
Posted: Sun Oct 25, 2015 6:52 pm
by yoshimifuj
It's a simple narrow band FM transmitter with SimuLink (MATLAB 2015b).
Am I too late?