Inventor
DUDLEY TRENT
US21 patents
⚠️ This page may combine multiple inventors who share the name “DUDLEY TRENT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIRRUS LOGIC INC
17 patentsUS5875200AFeb 23, 1999
Reed-Solomon code system employing k-bit serial techniques for encoding and burst error trapping
CIRRUS LOGIC INC88 citations96
US5844509ADec 1, 1998
Synchronous read channel employing a data randomizer
CIRRUS LOGIC INC23 citations96
US5754352AMay 19, 1998
Synchronous read channel employing an expected sample value generator for acquiring a preamble
CIRRUS LOGIC INC72 citations96
US5659557AAug 19, 1997
Reed-Solomon code system employing k-bit serial techniques for encoding and burst error trapping
CIRRUS LOGIC INC36 citations96
US5424881AJun 13, 1995
Synchronous read channel
CIRRUS LOGIC INC81 citations96
US5384786AJan 24, 1995
Fast and efficient circuit for identifying errors introduced in Reed-Solomon codewords
CIRRUS LOGIC INC68 citations96
US5359631AOct 25, 1994
Timing recovery circuit for synchronous waveform sampling
CIRRUS LOGIC INC71 citations96
US6021011AFeb 1, 2000
Synchronous read channel employing a digital center frequency setting for a variable frequency oscillator in discrete time timing recovery
CIRRUS LOGIC INC30 citations95
US5978162ANov 2, 1999
Synchronous read channel integrated circuit employing a channel quality circuit for calibration
CIRRUS LOGIC INC23 citations95
US5812334ASep 22, 1998
Synchronous read channel employing discrete timing recovery, transition detector, and sequence detector
CIRRUS LOGIC INC34 citations95
US5680340AOct 21, 1997
Low order first bit serial finite field multiplier
CIRRUS LOGIC INC29 citations92
US5329554AJul 12, 1994
Digital pulse detector
CIRRUS LOGIC INC36 citations92
US5297184AMar 22, 1994
Gain control circuit for synchronous waveform sampling
CIRRUS LOGIC INC34 citations92
US6493163B1Dec 10, 2002
Increased lock range PLL for constrained data
CIRRUS LOGIC INC15 citations84
US5917668AJun 29, 1999
Synchronous read channel employing a frequency synthesizer for locking a timing recovery phase-lock loop to a reference frequency
CIRRUS LOGIC INC15 citations82
US5966257AOct 12, 1999
Synchronous read channel integrated circuit employing discrete time timing recovery
CIRRUS LOGIC INC5 citations74
US5351231ASep 27, 1994
Programmable mark detection and windowing for optical disk controllers
CIRRUS LOGIC INC12 citations73