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do ASK and FSK used for OFDM?

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Girly_girl

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i have seen alot of ofdm modem based on psk modulation.. but havent seen any fsk or ask.. is there any reason or advantage that psk has over the other 2.
thanks
 

ckshivaram

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bioda

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hi,
please can you help me with a simple simulink model of an ofdm receiver using fsk........

10ks for your assist
 

Mityan

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PSK just allows lower signal to noise ratio to provide the same bit error rate comparing to the rest of two modulation types.
 

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