Inventor
SIM DONG-HI
KR16 patents
⚠️ This page may combine multiple inventors who share the name “SIM DONG-HI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG ELECTRONICS INC
12 patentsUS7392460B2Jun 24, 2008
Mobile communication system and signal processing method thereof
LG ELECTRONICS INC90 citations97
US7068981B2Jun 27, 2006
Apparatus and method for transmitting signal in mobile communication system
LG ELECTRONICS INC52 citations95
US7266157B2Sep 4, 2007
Space-time transmit diversity (STTD) for multiple antennas in radio communications
LG ELECTRONICS INC39 citations92
US6876693B2Apr 5, 2005
Method for processing signal in communications system having plurality antennas
LG ELECTRONICS INC37 citations92
US6771219B2Aug 3, 2004
Adaptive beamforming method for smart antenna system
LG ELECTRONICS INC42 citations92
US7930729B2Apr 19, 2011
Performing presence service in a wireless communication system
LG ELECTRONICS INC15 citations84
US7898996B2Mar 1, 2011
Wireless network system and communication method in a wireless network
LG ELECTRONICS INC7 citations83
US7894429B2Feb 22, 2011
Wireless network system and communication method in a wireless network
LG ELECTRONICS INC6 citations72
US8040993B2Oct 18, 2011
Signal processing method in MIMO system and apparatus thereof
LG ELECTRONICS INC5 citations63
US7324792B2Jan 29, 2008
Apparatus and method for transmitting signal in mobile communication system
LG ELECTRONICS INC3 citations63
US7116702B2Oct 3, 2006
Signal processing method and apparatus in CDMA radio communication system
LG ELECTRONICS INC5 citations62
US8040885B2Oct 18, 2011
Wireless network system and communication method in a wireless network
LG ELECTRONICS INC4 citations61