Inventor
HAN SHUANGFENG
KR28 patents
⚠️ This page may combine multiple inventors who share the name “HAN SHUANGFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAN SHUANGFENG
13 patentsUS8488480B2Jul 16, 2013
Apparatus and method for inter-cell interference cancellation in MIMO wireless communication system
HAN SHUANGFENG23 citations92
US8060126B2Nov 15, 2011
Method of allocating transmission power based on symbol error rate for orthogonal space-time block codes in a distributed wireless communication system
HAN SHUANGFENG11 citations83
US8615198B2Dec 24, 2013
Method and apparatus for triggering multicell MIMO schemes in multiple antenna system
HAN SHUANGFENG6 citations73
US10056957B2Aug 21, 2018
Method and apparatus for mixed analog/digital beamforming
HAN SHUANGFENG5 citations72
US9008213B2Apr 14, 2015
Method and apparatus for transmitting control information for interference mitigation in multiple antenna system
HAN SHUANGFENG1 citations52
US8626071B2Jan 7, 2014
Method and apparatus for interference mitigation in heterogeneous network using beamforming
HAN SHUANGFENG0 citations52
US8576776B2Nov 5, 2013
Apparatus and method for overhead reduction of feedback in closed loop MIMO system
HAN SHUANGFENG1 citations52
US8542635B2Sep 24, 2013
Calibration apparatus and method for multicell multiple input multiple output transmission in multiple antenna system
HAN SHUANGFENG1 citations52
US9226297B2Dec 29, 2015
Apparatus and method for network entry in a wireless communication system
HAN SHUANGFENG0 citations51
US8605800B2Dec 10, 2013
Apparatus and method for performance enhancement in open loop multi cell MIMO system
HAN SHUANGFENG0 citations51
US8149933B2Apr 3, 2012
Method and apparatus for subchannel assignment for suppressing interantenna interference in OFDMA system
HAN SHUANGFENG1 citations49
US8571121B2Oct 29, 2013
Method for SER approximation for OSTBC in distributed wire communication systems
HAN SHUANGFENG0 citations41
US9030949B2May 12, 2015
Downlink PMI coordination based on base station antenna configuration
HAN SHUANGFENG0 citations39
SAMSUNG ELECTRONICS CO LTD
8 patentsUS9125070B2Sep 1, 2015
Method and apparatus for generating reference signal in analog/digital mixed BF system
SAMSUNG ELECTRONICS CO LTD8 citations84
US7904106B2Mar 8, 2011
Method and apparatus of adaptively allocating transmission power for beamforming combined with orthogonal space-time block codes based on symbol error rate in distributed wireless communication system
SAMSUNG ELECTRONICS CO LTD16 citations84
US9531517B2Dec 27, 2016
Method and apparatus for generating reference signal in analog/digital mixed BF system
SAMSUNG ELECTRONICS CO LTD2 citations63
US8989093B2Mar 24, 2015
Apparatus and method for transmitting and receiving signal in a near field communication system
SAMSUNG ELECTRONICS CO LTD3 citations63
US7949360B2May 24, 2011
Method and apparatus for adaptively allocating transmission power for beam-forming combined with OSTBCs in a distributed wireless communication system
SAMSUNG ELECTRONICS CO LTD3 citations63
US10320540B2Jun 11, 2019
Method and apparatus for generating reference signal in analog/digital mixed BF system
SAMSUNG ELECTRONICS CO LTD0 citations52
US9660852B2May 23, 2017
Communication method and apparatus in a wireless communication system supporting multiple OFDM parameter sets
SAMSUNG ELECTRONICS CO LTD0 citations52
US9083490B2Jul 14, 2015
Apparatus and method for mitigating inter-cell interference in multiple antenna system
SAMSUNG ELECTRONICS CO LTD0 citations52
CHINA MOBILE COMM CO LTD RES INST
3 patentsUS11871398B2Jan 9, 2024
Method for processing scrambling information, terminal, and network apparatus
CHINA MOBILE COMM CO LTD RES INST3 citations73
US11284410B2Mar 22, 2022
Data transmission method, network device and terminal
CHINA MOBILE COMM CO LTD RES INST0 citations60
US11924070B2Mar 5, 2024
Data processing method and device
CHINA MOBILE COMM CO LTD RES INST0 citations52