System and methods to compensate for Doppler effects in multi-user (MU) multiple antenna systems (MAS)

A Forenza, SG Perlman - US Patent 9,312,929, 2016 - Google Patents
H04B7/0615—Diversity systems; Multi-antenna system, ie transmission or reception using
multiple antennas using two or more spaced independent antennas at the transmitting …

System and methods for planned evolution and obsolescence of multiuser spectrum

SG Perlman, A Forenza - US Patent 10,425,134, 2019 - Google Patents
A system and method are described which enable planned evolution and obsolescence of
multiuser wireless spectrum. One embodiment of such a system includes one or multiple …

Asymptotic analysis of map estimation via the replica method and compressed sensing

S Rangan, V Goyal, AK Fletcher - Advances in Neural …, 2009 - proceedings.neurips.cc
The replica method is a non-rigorous but widely-used technique from statistical physics used
in the asymptotic analysis of many large random nonlinear problems. This paper applies the …

System and method for managing handoff of a client between different distributed-input-distributed-output (DIDO) networks based on detected velocity of the client

A Forenza, SG Perlman - US Patent 9,819,403, 2017 - Google Patents
a single WiFi base station (eg, utilizing 2.4 GHz 802.11 b, g or n protocols) attached to a
broadband wired Internet connection in an area where there are no other WiFi access points …

A survey on MIMO transmission with finite input signals: Technical challenges, advances, and future trends

Y Wu, C **ao, Z Ding, X Gao, S ** - Proceedings of the IEEE, 2018 - ieeexplore.ieee.org
Multiple antennas have played an essential role in spatial multiplexing and diversity
transmission for a wide range of communication applications. Most advances in the design …

Interference management, handoff, power control and link adaptation in distributed-input distributed-output (DIDO) communication systems

A Forenza, SG Perlman - US Patent 10,200,094, 2019 - Google Patents
H04B7/0615—Diversity systems; Multi-antenna system, ie transmission or reception using
multiple antennas using two or more spaced independent antennas at the transmitting …

System and method for managing inter-cluster handoff of clients which traverse multiple DIDO clusters

A Forenza, SG Perlman - US Patent 9,826,537, 2017 - Google Patents
A system and method are described for adjusting communication with a first distributed-input-
distributed-output (DIDO) client as the first DIDO client moves from a first DIDO cluster to a …

System and method for link adaptation in DIDO multicarrier systems

A Forenza, SG Perlman - US Patent 10,886,979, 2021 - Google Patents
US10886979B2 - System and method for link adaptation in DIDO multicarrier systems -
Google Patents US10886979B2 - System and method for link adaptation in DIDO …

Systems and methods to exploit areas of coherence in wireless systems

A Forenza, SG Perlman - US Patent 10,277,290, 2019 - Google Patents
URWAJWIAIPFPJE-YFMIWBNJSA-N sisomycin Chemical compound O1C
[C@@](O)(C)[C@ H](NC)[C@@ H](O)[C@ H] 1O [C@@ H] 1 [C@@ H](O)[C@ H](O [C …

Linear precoding for the MIMO multiple access channel with finite alphabet inputs and statistical CSI

Y Wu, CK Wen, C **ao, X Gao… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
In this paper, we investigate the design of linear precoders for the multiple-input-multiple-
output (MIMO) multiple access channel (MAC). We assume that statistical channel state …