Given the same size dsp buffer,  yes.  You are spreading the same 
identical filter shape over twice as much frequency when you up the 
sample rate to 96000 and 4 times as wide at 192000 so the answer is yes.

Bob


Gerald Capodieci wrote:
> Is it true that a sample rate of 48000 allows sharper skirts on the receive 
> filters?
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-- 
AMSAT Director and VP Engineering. Member: ARRL, AMSAT-DL,
TAPR, Packrats, NJQRP, QRP ARCI, QCWA, FRC. ARRL SDR WG Chair
"Taking fun as simply fun and earnestness in earnest shows
how thoroughly thou none of the two discernest." - Piet Hine


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