Apparatus and method for low complexity spatial division multiple access in a millimeter wave mobile communication system

F Khan, S Rajagopal, Z Pi, S Abu-Surra - US Patent 9,444,534, 2016 - Google Patents
(57) ABSTRACT A system is configured to perform Spatial Division Multiple Access. The
system includes at least one transmitter or receiver capable of polarization alignment. The …

Apparatus and method for performing beamforming operation in millimeter wave communication system

D Roh, O Jo, SR Yoon - US Patent 10,517,000, 2019 - Google Patents
An apparatus and a method for performing a beamforming operation in an access point (AP)
in a millimeter Wave (mm Wave) communication system are provided. The method includes …

Apparatus and method for spatial division duplex (SDD) for millimeter wave communication system

F Khan, Z Pi - US Patent 9,806,789, 2017 - Google Patents
An apparatus and method for full-duplex millimeter wave mobile wireless communication
are provided. The apparatus includes a Spatial Division Duple (SDD) mobile communi …

Millimeter-wave communication device and method for intelligent control of transmit power and power density

A Maltsev, AS Sadri, V Sergeyev, A Pudeyev - US Patent 9,391,678, 2016 - Google Patents
Embodiments of a millimeter-wave (mmW) communication device and methods for
intelligent control of transmit power and power density are generally described herein. In …

Apparatus and method for supporting network entry in a millimeter-wave mobile broadband communication system

Y Li, Z Pi - US Patent 9,585,083, 2017 - Google Patents
(57) ABSTRACT A method for a base station to Support network entry of a mobile station in a
communication system is provided. The method includes transmitting to the mobile station …

Method and apparatus for communication in millimeter wave mimo communication environment

NAM Junyoung, J Park, JY Ahn - US Patent App. 14/514,569, 2015 - Google Patents
(57) ABSTRACT A method and apparatus for communication in millimeter wave multiple
input multiple output (MIMO) communication are provided. A beam forming matrix by groups …

Methods and apparatus for sounding channel operation in millimeter wave communication systems

K Josiam, R Taori - US Patent 9,497,047, 2016 - Google Patents
(57) ABSTRACT A method includes configuring a first Sounding channel to be an uplink
sounding slot. The uplink Sounding slot has at least one OFDM symbol in an uplink sub …

Techniques for rate selection in millimeter-wave communication systems

A Sanderovich - US Patent 9,312,985, 2016 - Google Patents
Disclosed is a device, a computer implemented method, and an apparatus for rate selection
in a millimeter-wave communication system. The method includes performing antenna …

Methods for linear RF beam search in millimeter wave communication system with hybrid beam-forming

MS Rahman, KM Josiam - US Patent 9,088,312, 2015 - Google Patents
Embodiments provide a system, an apparatus, or a method for communicating in a wireless
network with a plurality of transmitter radio frequency (RF) chains and a plurality of receiver …

Techniques for channel estimation in millimeter-wave communication systems

A Sanderovich - US Patent 9,614,700, 2017 - Google Patents
Disclosed is an apparatus, computer implemented method and method for preforming
channel estimation in a milli meter wave wireless communication system which includes …