RS coding link BER simulation » History » Version 5

ABDALLAH, Hussein, 03/23/2016 02:33 PM

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h1. RS coding link BER simulation
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As we know that the Down link of voyage 1 use the RS(Reed–Solomon) coding when it navigated near the Uranus and Neptune. We change the coding module with RS coding.
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We simulate the BER with 4 RScoding: 
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* RS (15,11,2) coding rate = 0.73
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* RS (255,233,11) coding rate = 0.913
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* RS (255,239,8) coding rate = 0.937
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* RS (204,188,8) coding rate = 0.92 (shorten from ) RS(255,239,8)
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The interface of simulate is shown as following:
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!Communication_chain_interface_with_RS.jpg!
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And we get the simulate BER data with RS coding as shown in the table below:
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!BPSK_simulation_with_RS_results.jpg!