Adaptive transmission mode switching

X Chen, P Deane, X Lai - US Patent 9,036,608, 2015 - Google Patents
BACKGROUND In a typical cellular radio system, wireless terminals (also known as mobile
stations and/or user equipment units (UES)) communicate via a radio access network (RAN) …

Base station and method for implementing an adaptive closed-loop mimo and open-loop mimo technique in a wireless communication system

S Nammi - US Patent App. 13/186,605, 2013 - Google Patents
A base station and a method are described herein that implement an adaptive closed-loop
MIMO and open-loop MIMO technique which accounts for all channel conditions and …

Access node, control node, and various methods for adapting a reporting period for a user equipment

F Mismar, S Nammi - US Patent 9,762,456, 2017 - Google Patents
2008/0205333 A1 8/2008 Budianu et al. 2009/0170437 A1 7/2009 Bhattad et al.
2010/0284351 Al 11/2010 Liang et al. 2011/0237283 Al 9/2011 Shan et al. 2012/0039207 …

Method and apparatus for providing uplink feedback optimization

J Han, E Zeng, W Bai, H Wang - US Patent 9,705,659, 2017 - Google Patents
BACKGROUND Wireless communication technologies continue to facili tate ease of
information transfer and convenience to users. In order to provide easier or faster …

Adaptive transmission mode switching

X Chen, P Deane, X Lai - US Patent 9,496,939, 2016 - Google Patents
A node (28) of a radio access network (20) communicates over a radio interface (32) with a
wireless terminal (30). The node (28) comprises a transmitter (34) and a controller (40). The …

Communication system with communication-layer maximization mechanism and method of operation thereof

J Lee, JH Bae, H Kwon, I Kang - US Patent 10,153,811, 2018 - Google Patents
A communication system includes: a receiver resource module configured to determine a
receiver-antenna count for characterizing a device; an adjustment module, coupled to the …

Measuring device and measurement method for non-intrusive throughput measurement in communication networks

H Mellein, C Sauerbrey - US Patent 9,060,287, 2015 - Google Patents
(57) ABSTRACT A measuring device for performing measurements of a mea Surement
signal emitted by a communication network using a plurality of resource blocks includes a …

Downlink transmission method and eNodeB in multiple input multiple output system

B Li, Z Zeng - US Patent 8,724,653, 2014 - Google Patents
The disclosure provides a downlink transmission method and an eNodeB in a multiple input
multiple output system. The method includes: obtaining channel quality indication of a User …

Precoding and scheduling for a cellular communication system using a large number of base stations antennas

LS Ariyavisitakul, L Jalloul, A Mobasher - US Patent 9,479,236, 2016 - Google Patents
BACKGROUND In a cellular communication system, multiple antennas at a base station
(BS) and multiple antennas at one or more user terminals (UTs) served by the BS allow two …

Transmission strategy signaling

J Montojo, AY Gorokhov, P Gaal, Y Zhang… - US Patent …, 2023 - Google Patents
Techniques are discussed herein identify transmission strategies and to communicate those
identified transmission strategies in a transparent communication environment. In some …