Inventor
IONESCU DUMITRU MIHAI
US21 patents
⚠️ This page may combine multiple inventors who share the name “IONESCU DUMITRU MIHAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NOKIA CORP
8 patentsUS7409001B2Aug 5, 2008
Method and apparatus using coordinate interleaving to increase diversity in a MIMO system
NOKIA CORP72 citations98
US7684753B2Mar 23, 2010
Method and device for transmission parameter selection in mobile communications
NOKIA CORP32 citations92
US6741658B1May 25, 2004
Apparatus, and associated method, for forming a signal for communication upon a fading channel
NOKIA CORP30 citations92
US6922447B1Jul 26, 2005
Apparatus, and associated method, for forming a signal exhibiting space-time redundancy
NOKIA CORP7 citations73
US7469018B2Dec 23, 2008
Apparatus, and associated method, for forming a signal exhibiting space-time redundancy
NOKIA CORP3 citations62
US6842494B2Jan 11, 2005
Apparatus, and associated method, for forming a systematic, recursive, space-time code
NOKIA CORP3 citations62
US6693973B2Feb 17, 2004
Apparatus, and associated method, for forming a systematic, recursive, space-time code
NOKIA CORP6 citations62
US6603809B1Aug 5, 2003
Apparatus, and associated method, for forming a signal for communication upon a fading channel
NOKIA CORP6 citations62
OLYMPUS CORP
5 patentsUS7764747B2Jul 27, 2010
Methods and systems for transmitting and processing pilot signals
OLYMPUS CORP8 citations84
US8345783B1Jan 1, 2013
Phase tracking system and method
OLYMPUS CORP11 citations83
US8036290B2Oct 11, 2011
Methods and systems for computing a minimum variance unbiased estimator of carrier and sampling clock frequency
OLYMPUS CORP1 citations62
US8031789B2Oct 4, 2011
Methods and systems for diversity combining of synchronization statistics in OFDM systems
OLYMPUS CORP3 citations62
US7792217B2Sep 7, 2010
Method and system for channel estimation
OLYMPUS CORP0 citations51
IONESCU DUMITRU MIHAI
4 patentsUS8031793B2Oct 4, 2011
Apparatus using concatenations of signal-space codes for jointly encoding across multiple transmit antennas, and employing coordinate interleaving
IONESCU DUMITRU MIHAI62 citations96
US8761307B1Jun 24, 2014
Low-power narrow and wide band receiver system
IONESCU DUMITRU MIHAI17 citations82
US8077786B2Dec 13, 2011
Methods and systems for detecting a narrow-band interferer
IONESCU DUMITRU MIHAI3 citations61
US8300720B1Oct 30, 2012
Methods and systems for diversity combining of synchronization statistics in OFDM systems
IONESCU DUMITRU MIHAI0 citations51