220991 ⎘
Networks using digital techniques; Frequency selective networks; Filters characterised by the filter structure; Combinations of filter structures Recursive, non-recursive, ladder, lattice structures
SIGNAL PROCESSING APPARATUS FOR GENERATING A PLURALITY OF OUTPUT SAMPLES
#2Reconfigurable filter network with shortened settling time
#3System and method for processing a signal with a filter employing FIR and IIR elements
#4Efficient digital microphone decimation filter architecture
#5System and method for processing a signal with a filter employing FIR and IIR elements
#6Digital optimal filter for periodically alternating signals
#7Digital filter and method for designing digital filters
#8Sample rate converter having a zero-phase filter
#9Digital IF processing block having finite impulse response (FIR) decimation stages
#10Micro-programmable filter engine having plurality of filter elements interconnected in chain configuration wherein engine supports multiple filters from filter elements
#11Micro-programmable digital filter
#12Sample rate converter having a zero-phase filter