Inventor
RA SANG JUNG
KR8 patents
⚠️ This page may combine multiple inventors who share the name “RA SANG JUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ELECTRONICS TELECOMM
4 patentsUS9059886B1Jun 16, 2015
Method for transmitting data using variable guard interval and apparatus thereof
KOREA ELECTRONICS TELECOMM4 citations72
US7504884B2Mar 17, 2009
Automatic gain control apparatus of cable modem, and lock-time acquisition method using the same
KOREA ELECTRONICS TELECOMM5 citations61
US9154293B2Oct 6, 2015
Method and apparatus for compensating for variable symbol timing using cyclic prefix in non-synchronized OFDM system
KOREA ELECTRONICS TELECOMM0 citations51
US9027071B2May 5, 2015
Method and apparatus for inserting broadcast program by detecting available channel over hybrid fiber coax network or optical cable network
KOREA ELECTRONICS TELECOMM1 citations51
ELECTRONICS & TELECOMMUNICATIONS RES INST
4 patentsUS10193687B2Jan 29, 2019
Method for acquiring synchronization, and PHY transmitter and PHY receiver for cable network
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50
US10110275B2Oct 23, 2018
Frequency offset estimation and compensation method
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50
US11190333B2Nov 30, 2021
Apparatus and method for estimating synchronization of broadcast signal in time domain
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations49
US10425906B2Sep 24, 2019
Apparatus and method for detecting upstream RF signals based on preamble, and apparatus for cable broadcasting using the same
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations40