Transceiver52M: Precompute fractional delay filters
Transceiver52M: Default to 1 sample-per-symbol for non-FMA ARM
Transceiver52M: Set priority on downlink socket thread
Transceiver52M: Continue on receive and send timeouts
Transceiver52M: Preallocate head room for burst correlation
Trasnceiver52M: Setup sinc() call directly with table lookup
Transceiver52M: Allow separate in/out vectors for delay and decimation
Transceiver52M: Dynamically allocate correlation vectors