Sony Corporation

Sony Group Corporation

Sony Mobile Communications Inc.

Renesas Mobile Corporation

Broadcom Corporation

Convida Wireless, LLC

Interdigital Patent Holdings, Inc.

Xiaomi H.k. Limited

Avago Technologies General IP (singapore) Pte. Ltd.

Nokia Technologies Oy

Nokia Corporation

Sony Europe Limited

Sony Europe B.v.

Brian Alexander Martin

Hideji Wakabayashi

Shinichiro Tsuda

Martin Warwick Beale

Yuxin Wei

Vivek Sharma

Shin Horng Wong

Anders Berggren

Keiichi Kubota

Matthew William Webb

Lars Nord

Jussi Tapani Kahtava

Yuichi Morioka

Chrysovalantis Kosta

Dimitris Koulakiotis

Rickard Ljung

Basuki Endah Priyanto

Peter C Karlsson

Christopher Peter Callender

Samuel Asangbeng Atungsiri

Hiromasa Uchiyama

Hiroaki Takano

Nafiseh Mazloum

Alexander Graham Charles

Paul Marinier

Erdem Bala

Oumer Teyeb

Jianke Fan

Samuli Heikki Turtinen

Martino M Freda

Wei Bai

Tero Henttonen

Tao Chen

Jari Jaakko Isokangas

Stuart Ian Geary

Dylan James Watts

Steven Franklin

Mitsuya Saito

James Howard Tooley

Basuki Priyanto

Na Wei

Virgil Comsa

Moon Il Lee

Luis Miguel Santos Barreto

Dylan Duc Watts

Yuichi Morioko

Wei Na

Manmohan Singh

Shin Homg Wong

Himanshu Kumar

Alexander Charles

Kosta Chrysovalantis

Stuart Geary

James Tooley

Jussi Kahtava

A method of communicating data in a telecommunications system comprising a base station and a plurality of terminals operable to communicate data to and from the base station. The system is configured to transmit downlink signals using downlink resources in a frequency band and in a first time period and the method comprises, upon identification of uplink data to be transmitted by a first terminal of the plurality of terminals, dynamically selecting a set of resources for transmitting the uplink data, wherein selecting the set of resources comprises selecting a subset of the frequency band and a subset of the time period of the downlink resources, the selected set of resources being based on the subset of the frequency band and the subset of the time period.

Wireless telecommunications apparatuses and methods for transmitting uplink data using a selected set of resources

A mobile telecommunications system method for transmitting on demand system information to a user equipment includes requesting system information, based on a specific radio resource control connection state, and to transmit system information to the user equipment, based on the system information request.

Mobile telecommunications system method, user equipment and base station for transmitting on demand system information

Systems, methods, devices, and instrumentalities are described herein relate to explicit requests for flight path statuses. A wireless transmit/receive unit (WTRU) may transmit a first message indicating flight path information is available. The WTRU may receive a second message including a flight path reporting configuration. The flight path reporting configuration may request the flight path information. The flight path reporting configuration may include at least one of: a number of waypoints; whether to include timestamp information; or a configuration to periodically report flight path information updates. The WTRU may transmit an initial flight path message within a third message. At a configured periodicity, the WTRU may evaluate whether the flight path information has changed since a previous flight path report was transmitted.

Explicit request for flight path status

Systems, methods, devices, and instrumentalities are described herein related to conditional triggers for flight path update indications. A wireless transmit/receive unit (WTRU) may receive configuration information. The configuration information may indicate a trigger condition (e.g., threshold) associated with enabling transmission of a flight path update indication. The WTRU may determine that the threshold associated with enabling transmission of the flight path update indication is satisfied. Based on the threshold being satisfied, the flight path update indication may be transmitted. The WTRU may receive a request to transmit the updated flight path information and transmit the updated flight path information.

Conditional trigger for flight path update indication

A terminal device and network infrastructure equipment communicate in accordance with a first radio access technology on a primary cell supporting a primary component carrier on radio resources within a first frequency band and a secondary cell supporting a secondary component carrier on radio resources within a second frequency band. The terminal device is also operable to use radio resources within the second frequency band for communicating in accordance with a second radio access technology, e.g. Wi-Fi. The network infrastructure equipment establishes a configuration of radio resources within the second frequency band for use by the terminal device for communications with the network infrastructure equipment in accordance with the first radio access technology and communicates an indication of this to the terminal device. The terminal device establishes a configuration of radio resources for use by the terminal device for communications in accordance with the second radio access technology and determines if there is any overlap in the radio resources configured for use by the two different radio access technologies, and if so communicates an indication of this to the network infrastructure equipment. In response the network infrastructure equipment establishes a replacement configuration of radio resources for communications with the terminal device in accordance with the first radio access technology, wherein the replacement configuration avoids the radio resources indicated as being subject to overlap, and transmits an indication of the replacement configuration to the terminal device.

Telecommunications apparatus and methods

A method for controlling a connection procedure for a terminal device requesting a radio connection to a cell supported by network infrastructure equipment in a wireless telecommunication system, the method comprising: determining, at the terminal device, that a request to connect to the cell supported by the network infrastructure equipment is to be made, establishing, at the terminal device, application information relating to an operating context for the terminal device; transmitting a connection request message from the terminal device to the network infrastructure equipment, wherein the connection request message comprises a request for the terminal device to connect to the cell and an indication of the application information; and determining, at the network infrastructure equipment, whether to allow the request for the terminal device to connect to the cell based, at least in part, on the application information received by the network infrastructure equipment from the terminal device.

A communications device that, when in an inactive state, transmits a first signal comprising a random access preamble and a first portion of data to infrastructure equipment, receives a random access response message from the infrastructure equipment, and transmits a second signal comprising a second portion of the data to the infrastructure equipment.

Communications device which communicates with infrastructure equipment in an inactive state

A wireless transmit/receive unit (WTRU) may comprise a processor and memory. The processor and memory may be configured to receive configuration information indicating measurement relaxation criteria for radio link monitoring (RLM) or beam failure detection (BFD) and a prohibit time period for reporting a measurement relaxation state. The WTRU may determine that the measurement relaxation state of the WTRU has changed based on the measurement relaxation criteria. The WTRU may determine that the prohibit time period has ended. The WTRU may send a report based on the determination that the measurement relaxation state has changed and the determination that the prohibit time period has ended. The report may include an indication of a measurement relaxation state.

Methods for relaxation of radio link monitoring requirements in wireless systems

A communications device configured to communicate in a wireless system having a wireless access interface providing communications resources arranged in time divided units of a host radio access technology, RAT, frequency bandwidth, the time divided units and the host RAT interface frequency bandwidth being arranged into one or more virtual RAT interfaces. The communications device configured to receive the signals transmitted via one of the virtual RAT interfaces in accordance with different communications parameters from the host RAT interface providing different characteristics for communicating data represented by the signals with respect to a characteristic of signals transmitted according to communications parameters in the communications resources of the host RAT interface.

Flexible multiplexing of users with difference requirements in a 5G frame structure

A method of performing cell reselection by a wireless communications device comprises measuring a signal strength of radio signals received from a serving cell, determining whether the signal strength of the signals received from the serving cell is lower than a first predetermined signal strength threshold, if the signal strength is lower than the first predetermined signal strength threshold measuring a signal strength of a neighbor cell operating on the same frequency as the serving cell to generate signal strength measurements at a first rate, and in accordance with the signal strength measurements of the neighbor cell generated at the first rate determining whether to reselect to the neighbor cell.

Communications device, infrastructure equipment, wireless communications network and methods

A mobile telecommunications system anchor base station for a mobile telecommunications system is described. The mobile telecommunications system has at least one anchor cell and at least one slave cell which is associated with the anchor cell. The anchor base station has a circuitry which is configured to transmit system information based on beam information.

Base station that transmits system information based on beam information and user equipment

A wireless transmit/receive unit (WTRU) may comprise a processor. The processor may be configured to receive (e.g., via broadcast) configuration information indicating a time that a same-PCI satellite switch may occur. In one or more examples, the WTRU may transmit assistance information prior to the same-PCI satellite switch. The assistance information may, for example, include a re-synchronization duration, capabilities to synchronization procedures, and/or a time indication for resuming TX and/or RX. The WTRU may receive configuration information for satellite re-synchronization. The WTRU may perform the same-PCI satellite switch to the second satellite, for example, based on the configuration information indicating the time for the same-PCI satellite switch. In performing the same-PCI satellite switch, the WTRU may start a resynchronization gap, suspend UL TX and/or DL RX, and/or perform re-synchronization procedure(s).

Transmission handling for PCI satellite switching

A mobile telecommunications system entity for a mobile telecommunications system has at least one entity, which serves at least one user equipment. The mobile telecommunications system entity has circuitry which is configured to transmit scheduling information for on-demand system information, which can be requested by the at least one user equipment.

Mobile telecommunications system entity for transmitting system information in a 5G network

A method of operating a terminal device in a wireless telecommunications network is described. The method comprised; receiving a system information block containing a list of a plurality of different values of a parameter used in the wireless telecommunication network; determining one or more parameter values in the list which is supported within the terminal device; and receiving a system information block associated with the one or more supported parameter values from one or more other system information blocks associated with non-supported parameter values.

The present technique provides a terminal device for use with a wireless telecommunications system, the terminal device comprising a receiver, a transmitter and a controller, wherein the controller is configured: to conduct a first measurement of a parameter associated with a radio signal transmitted by infrastructure equipment of the wireless telecommunications network and received by the receiver; to determine whether the measured parameter meets a predetermined criteria; and when the measured parameter is determined to meet the predetermined criteria, to conduct a second measurement of a parameter associated with a radio signal transmitted by infrastructure equipment of the wireless telecommunications network and received by the receiver. The present technique also provides an associated method and circuitry.

Terminal device and method

Growing community of inventors

Basingstoke, United Kingdom

Brian Alexander Martin