TianLin0509 / DNN_detection_via_keras

This is the simplest implementation of Power of Deep Learning for Channel Estimation and Signal Detection in OFDM Systems using keras.
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Draw BER issue #4

Open kimngan97 opened 5 years ago

kimngan97 commented 5 years ago

Dear sir,

I am having problems drawing BER with SNR. I run this code but can't draw BER according to the five results found. Can you help me?

Thanks

TianLin0509 commented 5 years ago

hello, this program just provide the numerical result of BER, but will not plot the BER v.s. SNR figure. You can just copy the result and plot the figures by yourself, using matplotlib or matlab.

kimngan97 commented 5 years ago

Thank you very much

Vào 11:53, Th 7, 6 thg 7, 2019 Lin Tian notifications@github.com đã viết:

hello, this program just provide the numerical result of BER, but will not plot the BER v.s. SNR figure. You can just copy the result and plot the figures by yourself, using matplotlib or matlab.

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BassantTolba1234 commented 4 years ago

Dear Sir, can you kindly send me the code you wrote to get drawing of BER and SNR??? I'm in deep need to get the figures , please I need your help Thanks in advance.

BassantTolba1234 commented 4 years ago

Dear Sir, I really appreciate your hard work..and please I have a question, in main file line 48, why do you make (model.evaluate) on function called (validation_gen) which exactly contains the generation of training datasets not the test datasets??..

why did not you apply evaluation the model on testing datasets you provided , instead of training datasets ? I'm waiting for your reply.. thanks in advance.

BassantTolba1234 commented 4 years ago

Dear sir, please what is the value of SNR (Signal Noise to ratio used in training the model ) ??