zhl_gs1980
Member level 1
i am designing qpsk demodulator,which requirement as follows:
data bit rate 36Mbit/s, sample frequency 115MHz;
i am like to use CIC ,HB and PFIR to decrease data rate and shaping date. i want to know how to arrange cic hb and pfir decimate rate?
or someone can give some better method to process data?
ths
data bit rate 36Mbit/s, sample frequency 115MHz;
i am like to use CIC ,HB and PFIR to decrease data rate and shaping date. i want to know how to arrange cic hb and pfir decimate rate?
or someone can give some better method to process data?
ths