How to convert binary wave to analog sine wave in simulink matlab r2016b?
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I want to convert a digital/binary signal received at "Rectangular 16QAM demodulator" block into an analog sine wave signal in the simulink, matlab.
Please help.
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Walter Roberson
2017-3-17
You need a hardware output block of some kind. The appropriate blocks to use are going to depend upon the digital to analog hardware that you have available.
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Walter Roberson
2017-3-17
I think you are falling into the same error as I discussed in https://www.mathworks.com/matlabcentral/answers/321197-how-do-i-write-matlab-code-for-a-1-bit-dac#comment_430543
Analog means a real physical signal of some sort. It could be vibrating air carrying sound waves; it could be an electric current; it could be an electromagnetic wave; it could be a laser being beamed through a fibre optic cable; and so on. If it is not being acted upon by physical processes, then it is not an analog signal.
Therefore if you want to convert to analog, as you have indicated that you do, then you need to pick an actual output device.
My guess is that you do not want to convert to analog: I think you want to simulate analog. If I am correct, then you need to decide what kind of analog processes you want to simulate.
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