Inventor
KIMATA MASAYUKI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “KIMATA MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
14 patentsUS7949040B2May 24, 2011
Reception quality measuring apparatus and reception quality measuring method
NEC CORP7 citations84
US7668076B2Feb 23, 2010
Multi-user receiving apparatus converting SC-FDMA received signals of all users to signals in a frequency domain commonly
NEC CORP9 citations84
US7466969B2Dec 16, 2008
MIMO receiver, MIMO reception method and wireless communication system
NEC CORP15 citations84
US7482975B2Jan 27, 2009
Multi-beam transmitting/receiving apparatus and transmitting/receiving method
NEC CORP15 citations83
US7257408B2Aug 14, 2007
Radio communication system and transmission mode selecting method
NEC CORP16 citations83
US6825808B2Nov 30, 2004
Adaptive array antenna receiving apparatus capable of shortening convergence time of antenna weight
NEC CORP8 citations74
US7221698B2May 22, 2007
Adaptive array antenna receiving apparatus
NEC CORP8 citations73
US8351553B2Jan 8, 2013
MIMO receiving apparatus and receiving method
NEC CORP2 citations63
US8019031B2Sep 13, 2011
User selection method and user selection device for multiuser MIMO communication
NEC CORP4 citations63
US8374298B2Feb 12, 2013
Receiving apparatus and method
NEC CORP2 citations62
US7558350B2Jul 7, 2009
Adaptive antenna reception device having excellent initial directional beam reception quality
NEC CORP2 citations62
US7656940B2Feb 2, 2010
Equalizer and equalizing method
NEC CORP0 citations42
US7577194B2Aug 18, 2009
Equalizer and equalization method
NEC CORP0 citations42
US10009867B2Jun 26, 2018
Fading doppler frequency estimation device and fading doppler frequency estimation method
NEC CORP0 citations37
YOSHIDA SHOUSEI
4 patentsUS8295383B2Oct 23, 2012
Receiving apparatus and mobile communication system
YOSHIDA SHOUSEI8 citations83
US8254328B2Aug 28, 2012
Scheduling method for multi-user MIMO in which resource blocks are allocated based on priorities
YOSHIDA SHOUSEI9 citations83
US8121216B2Feb 21, 2012
Channel estimation device, equalization device, and radio system
YOSHIDA SHOUSEI5 citations61
US8619744B2Dec 31, 2013
Reception method and receiver
YOSHIDA SHOUSEI1 citations51
KIMATA MASAYUKI
3 patentsUS8576934B2Nov 5, 2013
Receiving device, receiving method, and program
KIMATA MASAYUKI2 citations60
US8457224B2Jun 4, 2013
Apparatus for channel estimation, apparatus for equalization and method for equalization
KIMATA MASAYUKI4 citations60
US8094709B2Jan 10, 2012
Equalizer and equalization method
KIMATA MASAYUKI4 citations60