Inventor
PAREKH HEMANG M
US12 patents
⚠️ This page may combine multiple inventors who share the name “PAREKH HEMANG M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XILINX INC
11 patentsUS9866269B1Jan 9, 2018
Method of and circuit for predistortion for a power amplifier
XILINX INC23 citations93
US10715702B1Jul 14, 2020
Method of and circuit for predistortion for a cable TV amplifier
XILINX INC9 citations83
US10411656B1Sep 10, 2019
Method of and circuit for crest factor reduction for a cable TV amplifier
XILINX INC9 citations83
US9455760B1Sep 27, 2016
Waveform adaptable digital predistortion
XILINX INC17 citations83
US10944444B2Mar 9, 2021
Method of and circuit for predistortion for a cable TV amplifier
XILINX INC2 citations72
US10622951B1Apr 14, 2020
Digital communications circuits and systems
XILINX INC3 citations72
US11984919B2May 14, 2024
PIM cancellation architecture
XILINX INC0 citations62
US11942904B2Mar 26, 2024
Systems and methods for digital predistortion to mitigate power amplifier bias circuit effects
XILINX INC0 citations62
US11563453B1Jan 24, 2023
Time constant tracking for digital pre-distortion
XILINX INC1 citations61
US11483018B1Oct 25, 2022
Reconfigurable and scalable nonlinear filter for digital pre-distorters
XILINX INC0 citations57
US12587222B2Mar 24, 2026
Passive intermodulation mitigation coefficient determination based on received data
XILINX INC0 citations44