公开(公告)号：US11516776B2

公开(公告)日：2022-11-29

申请号：US17151507

申请日：2021-01-18

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Yuxin Zhao ,  Diana Pani ,  Ghyslain Pelletier ,  Paul Marinier ,  Benoit Pelletier ,  Samian Kaur

IPC: H04W72/04 ,  H04W72/02 ,  H04W56/00 ,  H04W8/00 ,  H04W72/08 ,  H04W88/04 ,  H04W76/14 ,  H04W24/10

Abstract: Systems, methods, and instrumentalities are disclosed to manage interference caused by D2D communications. A wireless transmit receive unit (WTRU) may include a processor. The processor may be configured to perform one or more of the following. The processor may determine to send information using a device-to-device transmission via a resource pool from a plurality of resource pools. Each resource pool may be associated with a range of reference signal receive power (RSRP) values. The processor may determine a RSRP measurement of a cell associated with the WTRU. The processor may select a resource pool from the plurality of resource pools based on the RSRP measurement of the cell. The RSRP measurement of the cell may be within the range of RSRP values associated with the selected resource pool. The processor may send the information using the selected resource pool.

公开(公告)号：US20190059094A1

公开(公告)日：2019-02-21

申请号：US16167682

申请日：2018-10-23

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Samian Kaur ,  Diana Pani ,  Yuxin Zhao ,  Benoit Pelletier

IPC: H04W72/12 ,  H04W72/02 ,  H04W56/00 ,  H04W76/19 ,  H04W76/14 ,  H04W76/18 ,  H04W52/38

Abstract: A wireless transmit receive unit (WTRU) may be operated in a first scheduling mode for device-to-device communication. In the first scheduling mode, a network entity may schedule resources to be used by the WTRU for device-to-device communications. The WTRU may detect that a radio link failure (RLF) timer is running or has been started. The WTRU may switch from the first scheduling mode for device-to-device communication to a second scheduling mode for device-to-device communication in response to detecting that the radio link failure timer is running or has been started. In the second scheduling mode, the WTRU may select a resource from a resource pool for the WTRU to use for one or more device-to-device communications.

公开(公告)号：US10159061B2

公开(公告)日：2018-12-18

申请号：US15618997

申请日：2017-06-09

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Yuxin Zhao ,  Diana Pani ,  Ghyslain Pelletier ,  Paul Marinier ,  Benoit Pelletier ,  Samian Kaur

IPC: H04W72/04 ,  H04W8/00 ,  H04W72/08 ,  H04W88/04 ,  H04W72/02 ,  H04W76/14

Abstract: A wireless transmit receive unit (WTRU) may perform provide a report to a network. The WTRU may include a processor that is configured to receive a measurement configuration from the network, where the measurement configuration indicates a threshold and a resource pool on which to perform measurements. The resources pool may be used for communication between one or more mobile device. The processor may be configured to perform measurements on the resource pool and determine whether an energy level for the resource pool is above the threshold for a duration of time. The processor may also be configured to send a report to the network indicating that the energy level for the resource pool is above the threshold for the predetermined duration of time.

公开(公告)号：US09693338B2

公开(公告)日：2017-06-27

申请号：US14609188

申请日：2015-01-29

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Yuxin Zhao ,  Diana Pani ,  Ghyslain Pelletier ,  Paul Marinier ,  Benoit Pelletier ,  Samian Kaur

IPC: H04W4/00 ,  H04W72/04 ,  H04W8/00 ,  H04W72/08 ,  H04W76/02 ,  H04W88/04 ,  H04W72/02

CPC classification number: H04W72/04 ,  H04W8/005 ,  H04W72/02 ,  H04W72/082 ,  H04W76/14 ,  H04W88/04

Abstract: Systems, methods, and instrumentalities are disclosed to manage interference caused by D2D communications. A wireless transmit receive unit (WTRU) may include a processor. The processor may be configured to perform one or more of the following. The processor may determine to send information using a device-to-device transmission via a resource pool from a plurality of resource pools. Each resource pool may be associated with a range of reference signal receive power (RSRP) values. The processor may determine a RSRP measurement of a cell associated with the WTRU. The processor may select a resource pool from the plurality of resource pools based on the RSRP measurement of the cell. The RSRP measurement of the cell may be within the range of RSRP values associated with the selected resource pool. The processor may send the information using the selected resource pool.

公开(公告)号：US20170280423A1

公开(公告)日：2017-09-28

申请号：US15618997

申请日：2017-06-09

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Yuxin Zhao ,  Diana Pani ,  Ghyslain Pelletier ,  Paul Marinier ,  Benoit Pelletier ,  Samian Kaur

IPC: H04W72/04 ,  H04W72/08 ,  H04W8/00

CPC classification number: H04W72/04 ,  H04W8/005 ,  H04W72/02 ,  H04W72/082 ,  H04W76/14 ,  H04W88/04

Abstract: A wireless transmit receive unit (WTRU) may perform provide a report to a network. The WTRU may include a processor that is configured to receive a measurement configuration from the network, where the measurement configuration indicates a threshold and a resource pool on which to perform measurements. The resources pool may be used for communication between one or more mobile device. The processor may be configured to perform measurements on the resource pool and determine whether an energy level for the resource pool is above the threshold for a duration of time. The processor may also be configured to send a report to the network indicating that the energy level for the resource pool is above the threshold for the predetermined duration of time.

公开(公告)号：US20250089023A1

公开(公告)日：2025-03-13

申请号：US18958598

申请日：2024-11-25

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Yuxin Zhao ,  Diana Pani ,  Ghyslain Pelletier ,  Paul Marinier ,  Benoit Pelletier ,  Samian Kaur

IPC: H04W72/04 ,  H04W8/00 ,  H04W24/10 ,  H04W56/00 ,  H04W72/02 ,  H04W72/541 ,  H04W76/14 ,  H04W88/04

Abstract: Systems, methods, and instrumentalities are disclosed to manage interference caused by D2D communications. A wireless transmit receive unit (WTRU) may include a processor. The processor may be configured to perform one or more of the following. The processor may determine to send information using a device-to-device transmission via a resource pool from a plurality of resource pools. Each resource pool may be associated with a range of reference signal receive power (RSRP) values. The processor may determine a RSRP measurement of a cell associated with the WTRU. The processor may select a resource pool from the plurality of resource pools based on the RSRP measurement of the cell. The RSRP measurement of the cell may be within the range of RSRP values associated with the selected resource pool. The processor may send the information using the selected resource pool.

公开(公告)号：US20230048146A1

公开(公告)日：2023-02-16

申请号：US17975228

申请日：2022-10-27

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Yuxin Zhao ,  Diana Pani ,  Ghyslain Pelletier ,  Paul Marinier ,  Benoit Pelletier ,  Samian Kaur

IPC: H04W72/04 ,  H04W72/02 ,  H04W56/00 ,  H04W8/00 ,  H04W72/08

Abstract: Systems, methods, and instrumentalities are disclosed to manage interference caused by D2D communications. A wireless transmit receive unit (WTRU) may include a processor. The processor may be configured to perform one or more of the following. The processor may determine to send information using a device-to-device transmission via a resource pool from a plurality of resource pools. Each resource pool may be associated with a range of reference signal receive power (RSRP) values. The processor may determine a RSRP measurement of a cell associated with the WTRU. The processor may select a resource pool from the plurality of resource pools based on the RSRP measurement of the cell. The RSRP measurement of the cell may be within the range of RSRP values associated with the selected resource pool. The processor may send the information using the selected resource pool.

公开(公告)号：US20210144683A1

公开(公告)日：2021-05-13

申请号：US17151507

申请日：2021-01-18

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Yuxin Zhao ,  Diana Pani ,  Ghyslain Pelletier ,  Paul Marinier ,  Benoit Pelletier ,  Samian Kaur

IPC: H04W72/04 ,  H04W72/02 ,  H04W56/00 ,  H04W8/00 ,  H04W72/08

Abstract: Systems, methods, and instrumentalities are disclosed to manage interference caused by D2D communications. A wireless transmit receive unit (WTRU) may include a processor. The processor may be configured to perform one or more of the following. The processor may determine to send information using a device-to-device transmission via a resource pool from a plurality of resource pools. Each resource pool may be associated with a range of reference signal receive power (RSRP) values. The processor may determine a RSRP measurement of a cell associated with the WTRU. The processor may select a resource pool from the plurality of resource pools based on the RSRP measurement of the cell. The RSRP measurement of the cell may be within the range of RSRP values associated with the selected resource pool. The processor may send the information using the selected resource pool.

公开(公告)号：US20170142741A1

公开(公告)日：2017-05-18

申请号：US15127385

申请日：2015-03-19

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Samian Kaur ,  Diana Pani ,  Yuxin Zhao ,  Benoit Pelletier

IPC: H04W72/12 ,  H04W52/38 ,  H04W72/02 ,  H04W56/00 ,  H04W76/02

CPC classification number: H04W72/121 ,  H04W52/383 ,  H04W56/002 ,  H04W72/02 ,  H04W72/12 ,  H04W76/14 ,  H04W76/18 ,  H04W76/19

Abstract: A wireless transmit receive unit (WTRU) may be operated in a first scheduling mode for device-to-device communication. In the first scheduling mode, a network entity may schedule resources to be used by the WTRU for device-to-device communications. The WTRU may detect that a radio link failure (RLF) timer is running or has been started. The WTRU may switch from the first scheduling mode for Data device-to-device communication to a second scheduling mode for device-to-device communication in response to detecting that the radio link failure timer is running or has been started. In the second scheduling mode, the WTRU may select a resource from a resource pool for the WTRU to use for one or more device-to-device communications.

公开(公告)号：US12185288B2

公开(公告)日：2024-12-31

申请号：US18394577

申请日：2023-12-22

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Yuxin Zhao ,  Diana Pani ,  Ghyslain Pelletier ,  Paul Marinier ,  Benoit Pelletier ,  Samian Kaur

IPC: H04W72/04 ,  H04W8/00 ,  H04W56/00 ,  H04W72/02 ,  H04W72/541 ,  H04W24/10 ,  H04W76/14 ,  H04W88/04

Abstract: Systems, methods, and instrumentalities are disclosed to manage interference caused by D2D communications. A wireless transmit receive unit (WTRU) may include a processor. The processor may be configured to perform one or more of the following. The processor may determine to send information using a device-to-device transmission via a resource pool from a plurality of resource pools. Each resource pool may be associated with a range of reference signal receive power (RSRP) values. The processor may determine a RSRP measurement of a cell associated with the WTRU. The processor may select a resource pool from the plurality of resource pools based on the RSRP measurement of the cell. The RSRP measurement of the cell may be within the range of RSRP values associated with the selected resource pool. The processor may send the information using the selected resource pool.