230 MHz wireless narrow band data transmission

adaptive narrow-band FM modem

Adaptive Narrow-Band Interference Suppression Filters

ANVSTAR (Navigation Star) NB (Narrow Band)

approximate narrow band processing

DSSS Narrow-Band Interference

equivalent narrow band method

extreme narrow band filter

group carrier supply narrow-band filter

local narrow band signal

NADIB NArrow band DIgital Broadcasting consortium

narrow band allocation

narrow band amplifier

Narrow band analyzing

narrow band antenna

narrow band axis

Narrow band bimodal process

Narrow Band Broadcast

narrow band cavity