Determining whether a drone-coupled user equipment is engaged in a flying state

U Phuyal, AR ALVARINO, H Zisimopoulos… - US Patent …, 2022 - Google Patents
In an embodiment, a network component (eg, eNB) of a terrestrial wireless communication
subscriber network determines whether a drone-coupled user equipment (UE) is engaged in …

Techniques for initial access in wireless systems

XF Wang, P Gaal, II Sakhnini, J Ma - US Patent 10,959,201, 2021 - Google Patents
Methods, systems, devices, and apparatuses for wireless communications are described
that support techniques for initial access in wireless systems. Generally, the described …

Exchanging a message including an in-flight status indicator between a drone-coupled user equipment and a component of a terrestrial wireless communication …

U Phuyal, AR ALVARINO, H Zisimopoulos… - US Patent …, 2022 - Google Patents
In an embodiment, a drone-coupled UE determines whether the drone-coupled UE is
engaged in a flying state, and transmits a message to a network component of a terrestrial …

Exchanging a message including drone-coupled capability information between a drone-coupled user equipment and a component of a terrestrial wireless …

U Phuyal, AR ALVARINO, H Zisimopoulos… - US Patent …, 2022 - Google Patents
In an embodiment, a drone-coupled UE transmits a message to a network component (eg,
eNB) of a terrestrial wireless communication subscriber network that identifies a drone …

Systems and methods for providing network access to aircraft

JS Panchal, M Kondratiuk - US Patent 11,184,084, 2021 - Google Patents
A system described herein may generate a map of ground stations and associated antenna
beams along a flight path. Such map generation may include assigning a unique identifier to …

Apparatus for doppler shift compensation, corresponding method and computer program

J Wigard, IZ Kovács, D Laselva - US Patent 12,088,400, 2024 - Google Patents
There is provided an apparatus, said apparatus comprising means for receiving from a
network, at a user equipment, Doppler shift information associated with at least one cell of …

Doppler shift compensation method and device

D Miao, S Sun - US Patent 12,101,170, 2024 - Google Patents
The present application relates to a Doppler shift compensation method and device. The
method includes: indicating by a network side, to a terminal side, Doppler compensation …

Communication system for aircrafts

M Karlsson, P Eklund, J Bjurström - US Patent 10,972,176, 2021 - Google Patents
(57) ABSTRACT A system and method for providing wireless data commu nication between
a wireless communication system in an aircraft and a stationary communication server …

Frequency re-bander with UE and doppler correction

AJ Fox, M Parry - US Patent 10,931,317, 2021 - Google Patents
Techniques are provided for providing Doppler correction. In particular, embodiments may
provide re-banding circuitry having a reference clock, a mixer, and a compensation circuitry …

Base transceiver station interference cancellation for reuse of terrestrial carrier in air-to-ground communication

J Axmon, E Sienkiewicz - US Patent 10,848,234, 2020 - Google Patents
A terrestrial network node of a terrestrial mobile communication network is operated to
simultaneously serve terrestrial and aerial coverage on a same carrier frequency. Such …