Inventor
TSANG KONG CHAU
HK22 patents
⚠️ This page may combine multiple inventors who share the name “TSANG KONG CHAU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD
19 patentsUS10334516B1Jun 25, 2019
Cell search in a wireless network
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD11 citations82
US9648539B1May 9, 2017
Base station selection in ultra dense network handover scenarios
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD8 citations81
US10348384B1Jul 9, 2019
Method and apparatus for determining channel state information (CSI) in a multiple input/multiple output (MIMO) wireless communication system
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD10 citations79
US11206167B1Dec 21, 2021
Method for carrier frequency and time offset estimation for mobile communications equipment
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD3 citations71
US10063396B2Aug 28, 2018
Method and apparatus of topological pilot decontamination for massive MIMO systems
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD2 citations71
US9722758B2Aug 1, 2017
Channel-quality estimation for a wireless channel
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD3 citations71
US11363578B2Jun 14, 2022
Method and device for detecting discontinuous transmission (DTX) for small block encoded signals
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD2 citations70
US11197279B1Dec 7, 2021
Method and an apparatus for physical uplink control channel (PUCCH) discontinuous transmission (DTX) determination in a wireless communication system
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD6 citations70
US11611987B2Mar 21, 2023
Method and device for detecting partial discontinuous transmission (DTX) using soft bits correlation
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD2 citations68
US11457502B2Sep 27, 2022
Method and device for detecting partial discontinuous transmission (DTX) using channel estimation data
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD2 citations68
US11375486B1Jun 28, 2022
Method and device for detecting discontinuous transmission (DTX) assisted by noise estimation
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD2 citations68
US11057159B2Jul 6, 2021
Method and an apparatus for improving a determination of HARQ-ACK messages in a wireless communications system
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD0 citations62
US10826529B2Nov 3, 2020
Parallel LDPC decoder
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD1 citations55
US10367594B2Jul 30, 2019
Method and apparatus for fine timing offset estimation
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD0 citations51
US12160923B2Dec 3, 2024
Method and device for detecting partial discontinuous transmission (DTX) using bits reconstruction
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD0 citations47
US11575390B2Feb 7, 2023
Low-latency segmented quasi-cyclic low-density parity-check (QC-LDPC) decoder
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD0 citations44
US11284405B2Mar 22, 2022
Method of reducing uplink inter-cell interference in a cellular communications network
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD0 citations43
US10045237B2Aug 7, 2018
Systems and methods for using high probability area and availability probability determinations for white space channel identification
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD0 citations41
US10877729B2Dec 29, 2020
Reconfigurable segmented scalable shifter
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD0 citations37