Inventor
KHOJASTEPOUR MOHAMMAD ALI
US36 patents
⚠️ This page may combine multiple inventors who share the name “KHOJASTEPOUR MOHAMMAD ALI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KHOJASTEPOUR MOHAMMAD ALI
15 patentsUS8504098B2Aug 6, 2013
Method of precoding with a codebook for a wireless system
KHOJASTEPOUR MOHAMMAD ALI15 citations92
US8452334B2May 28, 2013
Method of precoding with a codebook for a wireless system
KHOJASTEPOUR MOHAMMAD ALI7 citations92
US8249659B2Aug 21, 2012
Feedback generation in recursive multi-rank beamforming
KHOJASTEPOUR MOHAMMAD ALI11 citations92
US8199836B2Jun 12, 2012
Multi-resolution precoding codebook
KHOJASTEPOUR MOHAMMAD ALI24 citations92
US8743991B2Jun 3, 2014
Method for transmitting an information sequence
KHOJASTEPOUR MOHAMMAD ALI4 citations84
US8270918B2Sep 18, 2012
Precoded data receiver
KHOJASTEPOUR MOHAMMAD ALI10 citations84
US8750149B2Jun 10, 2014
Method for transmitting an information sequence
KHOJASTEPOUR MOHAMMAD ALI1 citations63
US8743990B2Jun 3, 2014
Method for transmitting an information sequence
KHOJASTEPOUR MOHAMMAD ALI1 citations63
US8743989B2Jun 3, 2014
Method for transmitting an information sequence
KHOJASTEPOUR MOHAMMAD ALI1 citations63
US8488580B2Jul 16, 2013
Closed loop precoding over a set of parallel channels
KHOJASTEPOUR MOHAMMAD ALI0 citations63
US8391409B2Mar 5, 2013
Method for transmitting an information sequence
KHOJASTEPOUR MOHAMMAD ALI1 citations63
US8717997B2May 6, 2014
Multi-resolution precoding codebook
KHOJASTEPOUR MOHAMMAD ALI0 citations52
US8537914B2Sep 17, 2013
Multi-resolution precoding codebook
KHOJASTEPOUR MOHAMMAD ALI0 citations52
US8537929B2Sep 17, 2013
Multicast coding methods and systems
KHOJASTEPOUR MOHAMMAD ALI0 citations33
US8467416B2Jun 18, 2013
Deterministic rotational coding
KHOJASTEPOUR MOHAMMAD ALI0 citations33
NEC LAB AMERICA INC
12 patentsUS7917176B2Mar 29, 2011
Structured codebook and successive beamforming for multiple-antenna systems
NEC LAB AMERICA INC61 citations99
US7949318B2May 24, 2011
Multi-rank beamforming precoding apparatus and method
NEC LAB AMERICA INC33 citations96
US9071301B2Jun 30, 2015
Precoding with a codebook for a wireless system
NEC LAB AMERICA INC6 citations92
US8379618B2Feb 19, 2013
Precoded data receiver
NEC LAB AMERICA INC7 citations92
US8379753B2Feb 19, 2013
Precoding for time or frequency correlated MIMO channels
NEC LAB AMERICA INC13 citations92
US8351986B2Jan 8, 2013
Method of precoding with a codebook for a wireless system
NEC LAB AMERICA INC8 citations92
US8374562B2Feb 12, 2013
Codebook with nested structure
NEC LAB AMERICA INC6 citations84
US8346193B2Jan 1, 2013
Codebook with nested structure
NEC LAB AMERICA INC9 citations84
US7839945B2Nov 23, 2010
Static and differential precoding codebook for MIMO systems
NEC LAB AMERICA INC15 citations80
US8976775B2Mar 10, 2015
Transmission of an information sequence
NEC LAB AMERICA INC2 citations74
US9521560B2Dec 13, 2016
Multicell beamforming system and methods for OFDMA small-cell networks
NEC LAB AMERICA INC5 citations72
US9136928B2Sep 15, 2015
Precoding with a codebook for a wireless system
NEC LAB AMERICA INC1 citations63
NEC CORP
4 patentsUS9843376B2Dec 12, 2017
Precoding with a codebook for a wireless system
NEC CORP2 citations84
US10491285B2Nov 26, 2019
Method for transmitting an information sequence
NEC CORP0 citations63
US9941944B2Apr 10, 2018
Method for transmitting an information sequence
NEC CORP0 citations63
US10631272B2Apr 21, 2020
Methods and systems for conveying scheduling information of overlapping co-scheduled users in an OFDMA-MU-MIMO system
NEC CORP0 citations51
PRASAD NARAYAN
4 patentsUS8532051B2Sep 10, 2013
Method and systems for conveying scheduling information of overlapping co-scheduled users in an OFDMA-MU-MIMO system
PRASAD NARAYAN5 citations84
US9055561B2Jun 9, 2015
MU-MIMO-OFDMA systems and methods for servicing overlapping co-scheduled users
PRASAD NARAYAN1 citations63
US9100946B2Aug 4, 2015
Scheduling information of overlapping co-scheduled users in an OFDMA-MU-MIMO system
PRASAD NARAYAN0 citations52
US8660077B2Feb 25, 2014
Method and systems for conveying scheduling information of overlapping co-scheduled users in an OFDMA-MU-MIMO system
PRASAD NARAYAN0 citations52