Network-based area positioning for capacity and coverage improvement

J Vikberg, T Nylander - US Patent 8,682,310, 2014 - Google Patents
Localized areas within a cell of a cellular wireless communication network, wherein users
experience high traffic loads or poor coverage, are automatically detected and positioned by …

Signal power pattern-based location detection and cell placement

S Ramamurthy - US Patent 10,051,594, 2018 - Google Patents
A method is provided for one or more network devices to determine the location of user
equipment (UE) in a radio access network (RAN). The method includes collecting UE …

Cellular connections between user equipment and wireless stations based on user equipment location and wireless station locations

D Buchmueller, F Hensel, G Kimchi - US Patent 9,467,922, 2016 - Google Patents
BACKGROUND Cellular networks have become widespread and provide coverage to most
populated areas. The cellular networks typically include an Evolved Node B (eNodeB) …

Radio access point device location verification based on wireless user device roaming history

A Okmyanskiy, J Antoline - US Patent 8,644,818, 2014 - Google Patents
Techniques are provided to detect when a radio access point device in a wireless cellular
communication network is operating at a location other than its expected location. Roaming …

Metro cell planning

S Puthenpura, A Jotshi, SH Parker, R Raina… - US Patent …, 2017 - Google Patents
Dynamic metro cell location planning is provided within the wireless communication
coverage area of a macro cell. Metro cell location planning can include obtaining …

Correlation based cell search and measurement for LTE and LTE-A

W Xu, X Ma - US Patent 9,066,257, 2015 - Google Patents
BACKGROUND Mobile communication networks comprise user equip ment (eg, a cell
phone, PDA, etc.) that allows a user to communicate with a network via an access point. FIG …

Signal power pattern-based location detection and cell placement

S Ramamurthy - US Patent 10,299,241, 2019 - Google Patents
Abstract Systems and methods determine the location of user equipment (UE) in a radio
access network (RAN). A network device collects UE location indications and corresponding …

Method and controlling node for controlling measurements by a user equipment

A Behravan, M Kazmi - US Patent 9,398,483, 2016 - Google Patents
BACKGROUND In recent years, different types of cellular networks for wireless
communication have been developed to provide radio access for various wireless devices in …

Monitoring cellular radio access node performance

F Gunnarsson, S Engström, M Landstedt, J Moe… - US Patent …, 2013 - 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) …

Secondary cell selection based on geographic signatures

G Lu, KD Mann, L Boström, EW Parsons, R Liu… - US Patent …, 2018 - Google Patents
Abstract Systems and methods for Secondary Cell (sCell) selection for wireless devices
operating according to a carrier aggregation scheme in a cellular communications network …