Method of transmitting reference signals in a wireless communication having multiple antennas

YJ Noh, DW Lee, BH Kim, KJ Kim - US Patent 8,428,018, 2013 - Google Patents
(57) ABSTRACT A method of transmitting signals by a transmitting end in a wireless
communication system comprises sharing control information related to reference signal …

Multi-user MIMO feedback and transmission in a wireless communication system

C Van Rensburg, J Zhang, F Khan - US Patent 7,649,831, 2010 - Google Patents
The present invention provides a method for feedback and transmission of multi-user (MU)
multiple input multiple output (MIMO) in a wireless communication system. The method …

System and method for enabling coordinated beam switching and scheduling

C Van Rensburg, PA Hosein, ACK Soong - US Patent 8,315,657, 2012 - Google Patents
A system and method for enabling coordinated beam switching and scheduling in a wireless
communications system. A method for controller operation includes indicating that the …

Method and apparatus for sub-slot packets in wireless communication

N Bhushan, T Kadous, M Fan, Y Wei - US Patent 9,461,736, 2016 - Google Patents
Techniques for efficiently sending and receiving data in a wireless communication system
are described herein. The techniques utilize a slot structure that is backward compat ible …

System and method for enabling coordinated beam switching and scheduling

C Van Rensburg, PA Hosein, ACK Soong - US Patent 8,670,717, 2014 - Google Patents
A system and method for enabling coordinated beam switching scheduling and switching is
provided. A method for controller operation includes selecting beams for transmission in a …

Systems and methods providing mobile transmit diversity

J Wang, RAA Attar, T Kadous - US Patent 8,654,715, 2014 - Google Patents
According to one embodiment of the disclosure, a method for use by a remote unit in an
Evolution Data Optimized (EVDO) network comprises sending a plurality of transmis sions to …

Flexible time-frequency multiplexing structure for wireless communication

N Bhushan, A Gorokhov - US Patent 8,913,479, 2014 - Google Patents
Techniques for e? iciently sending data in a wireless commu nication system are described.
Code division multiplexing (CDM) or orthogonal frequency division multiplexing (OFDM) …

Adaptive precoding codebooks for wireless communications

P Xia, Y Tang, Z Rong - US Patent 8,675,627, 2014 - Google Patents
CN 1921463. A 2, 2007 CN 1.01136718 A 3, 2008 CN 101212281 AT 2008 CN 101217034
AT 2008 CN 101217304 AT 2008 CN 101.232356 AT 2008 CN 101.253709 A 8, 2008 EP …

Handoff in a self-configuring communication system

B Schein, Y Hemaraj, M Srinivasan… - US Patent App. 12 …, 2011 - Google Patents
Methods, devices, and computer program products facilitate various handoff operations
to/from a network. A self-config uring and self-optimizing topology discovery operation pro …

Spatial pilot structure for multi-antenna wireless communication

N Bhushan, T Kadous, M Fan, Y Wei - US Patent 8,498,192, 2013 - Google Patents
Spatial pilot to support MIMO receivers in a multi-antenna and multi-layer transmission
communication system. A first layer pilot for a single layer transmission is repeated across …