Apple Inc.

Intel Corporation

Ranganadh Karella

Dave A Cavalcanti

Meghashree Dattatri Kedalagudde

Ana Lucia Pinheiro

Ana Lucia A Pinheiro

Vivek G Gupta

Candy Yiu

Shilpa Talwar

Feng Xue

Ching-Yu Liao

David Arditti Ilitzky

Seong-Youp Suh

Jingwen Bai

Sreenivas Kasturi

Shu-Ping Yeh

Eduardo Alban

Mustafa Akdeniz

Tiefeng Shi

Mark Edward Davis

Timo Huusari

Bradley Alan Jackson

Daniel Tong

Philippe Auzas

Jonathan Byrne

Mengkun Ke

Rodrigo Aldana Lopez

David Gomez Gutierrez

Rafael De La Guardia Gonzalez

Leobardo Campos Macias

Rohit Mann

Vivek Gupta

Systems and methods of providing a V2X communications are generally described. A geographically-limited, operator-independent mapping table is used that maps between groups of V2X applications each associated with a different application category and a different RAT preferred for the V2X application category. Each grouping is based on fulfillment of one or more KP Is for the associated V2X application category. Multiple RA Ts are prioritized if able to fulfill the KP Is. The mapping table is modified based on the RATs supported by the V2X UE. Carrier aggregation is used when simultaneous transmission on different RATs is desired.

Device for and method of radio access technology selection among multiple radio access technologies

An unmanned aerial vehicle can be configured to adjust a beam direction, provide path information, act as a base station, act as a cluster head, include an improved directional antenna or array of directional antennas, communicate in a collaboration using belief propagation, receive communications from a serving station aiding in navigation or improved signal performance, or the like.

Unmanned aerial vehicle communication

Systems and methods of providing a V2X communications are generally described. A geographically-limited, operator-independent mapping table is used that maps between groups of V2X applications each associated with a different application category and a different RAT preferred for the V2X application category. Each grouping is based on fulfillment of one or more KPIs for the associated V2X application category. Multiple RATs are prioritized if able to fulfill the KPIs. The mapping table is modified based on the RATs supported by the V2X UE. Carrier aggregation is used when simultaneous transmission on different RATs is desired.

Systems and methods of providing V2X communications are generally described. The multimode UE communicates V2X messages with an eNB. The eNB detects whether the UE is able to receive messages from a nearby DSRC RSU based on measurements received from the UE and reported to the eNB. Based on the measurements, the eNB offloads V2X traffic to the DSRC RSU and triggers the UE to start communicating the V2X services from the DSRC RSU rather than the eNB. The measurements are reported in a BSR or DSRC MAC control element or RRC measurement report. The measurement report includes DSRC presence fields, CCH measurements and SCH measurements for each DSRC RSU that the UE is able to detect.

Dynamic offloading of V2X services to DSRC

A method includes identifying, within a message, first data comprising a priority section and second data comprising a non-priority section. A priority message is generated that includes the first data. The priority message is transmitted using a priority radio access technology (RAT). A non-priority message is generated that includes the second data. The non-priority message is transmitted using a non-priority RAT.

Message splitting for multi-RAT transmission

A device for participating in a group of cooperating devices that is identified by a group code includes membership circuitry and group circuitry. The membership circuitry is configured to generate and analyze membership messages, wherein the membership messages include a group name that is associated with the group code; and instruct the device to transmit and receive membership messages with a network. The group circuitry is configured to generate and analyze group messages, based at least on a received membership message that includes the group code; and instruct the device to transmit and receive, using a device-to-device interface circuitry of the device, group messages with a device in the group.

Device-to-device discovery for cooperative operation

A method configured to selectively retransmit a message includes analyzing a message received by a device to determine a set of radio access technologies (RATs) in which the message has been transmitted. If the device supports a device RAT that is different from set of RATS the message is updated to include the device RAT and the updated message is transmitted using the device RAT.

Relay selection for communication in multi-rat environment

A communication device and a method for circuit switched fallback (CSFB) configured to conduct inter radio access technology (RAT) measurements upon receipt of a CSFB notification and later use the information obtained from the measurements to intelligently conduct a cell selection procedure if redirection to the target RAT frequency indicated by the Evolved Universal Terrestrial Radio Access Network (EUTRAN) in a CSFB redirection request fails.

Method and apparatus to expedite CSFB call setup time using intelligent search algorithm

Growing community of inventors

San Diego, CA, United States of America

Ranganadh Karella