公开(公告)号：US20220312396A1

公开(公告)日：2022-09-29

申请号：US17841335

申请日：2022-06-15

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Benoit Pelletier ,  Eldad Zeira ,  Paul Marinier ,  Christopher R. Cave ,  Rocco Di Girolamo

IPC: H04W72/04 ,  H04L1/18 ,  H04W74/08

Abstract: A method and apparatus for allocating resources to a wireless transmit receive unit (WTRU) includes the WTRU transmitting a signature sequence to a Node B, receiving an acknowledge signal from the Node B, and determining a default resource index. The resource index is associated with enhanced dedicated channel (E-DCH) parameters.

公开(公告)号：US12212404B2

公开(公告)日：2025-01-28

申请号：US17605853

申请日：2020-04-23

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Michelle Perras ,  Saad Ahmad ,  Eldad Zeira

IPC: H04B7/26 ,  H04W40/22

Abstract: Methods, devices, and systems are disclosed for multi-hop relays that may be implemented by advertising first relaying capabilities and a first number of hops to reach a remote wireless transmit/receive unit (WTRU), receiving second relaying capabilities and a second number of hops to reach the remote WTRU from a selected relay WTRU, updating a relay capabilities table based on the second relaying capabilities and the second number of hops, receiving a packet comprising a payload, the packet having a traffic type and further comprising a maximum number of hops, selecting the selected relay WTRU based on the traffic type, the maximum number of hops, and the relay capabilities table, generating a first updated packet comprising the payload, the traffic type and a first updated number of hops that is one less than the maximum number of hops, and transmitting the first updated packet to the selected relay WTRU.

公开(公告)号：US20240284415A1

公开(公告)日：2024-08-22

申请号：US18653001

申请日：2024-05-02

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Benoit Pelletier ,  Eldad Zeira ,  Paul Marinier ,  Christopher R. Cave ,  Rocco Di Girolamo

IPC: H04W72/044 ,  H04L1/1607 ,  H04L1/1867 ,  H04W72/23 ,  H04W74/08 ,  H04W74/0808

CPC classification number: H04W72/044 ,  H04L1/1877 ,  H04W74/0808 ,  H04W74/0866 ,  H04L1/1607 ,  H04W72/23

Abstract: A method and apparatus for allocating resources to a wireless transmit receive unit (WTRU) includes the WTRU transmitting a signature sequence to a Node B, receiving an acknowledge signal from the Node B, and determining a default resource index. The resource index is associated with enhanced dedicated channel (E-DCH) parameters.

公开(公告)号：US12035287B2

公开(公告)日：2024-07-09

申请号：US17841335

申请日：2022-06-15

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Benoit Pelletier ,  Eldad Zeira ,  Paul Marinier ,  Christopher R. Cave ,  Rocco Di Girolamo

IPC: H04W72/044 ,  H04L1/1867 ,  H04W74/08 ,  H04W74/0808 ,  H04L1/1607 ,  H04W72/23

CPC classification number: H04W72/044 ,  H04L1/1877 ,  H04W74/0808 ,  H04W74/0866 ,  H04L1/1607 ,  H04W72/23

Abstract: A method and apparatus for allocating resources to a wireless transmit receive unit (WTRU) includes the WTRU transmitting a signature sequence to a Node B, receiving an acknowledge signal from the Node B, and determining a default resource index. The resource index is associated with enhanced dedicated channel (E-DCH) parameters.

公开(公告)号：US20230328658A1

公开(公告)日：2023-10-12

申请号：US18133309

申请日：2023-04-11

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Zinan Lin ,  Sung-Hyuk Shin ,  Prabhakar R. Chitrapu ,  Philip Pietraski ,  Mihaela Beluri ,  Gregg A. Charlton ,  Eldad Zeira ,  Alexander Reznik

IPC: H04W52/14 ,  H04W52/08 ,  H04W52/46 ,  H04W52/54 ,  H04W24/02 ,  H04W52/02 ,  H04W52/04 ,  H04B7/26 ,  H04L5/00

CPC classification number: H04W52/146 ,  H04W52/08 ,  H04W52/143 ,  H04W52/46 ,  H04W52/54 ,  H04W92/20 ,  H04W52/0209 ,  H04W52/04 ,  H04B7/2615 ,  H04L5/0007 ,  Y02D30/70 ,  H04W24/02

Abstract: A method and apparatus for power control for distributed wireless communication is disclosed including one or more power control loops associated with a wireless transmit/receive unit (WTRU). Each power control loop may include open loop power control or closed loop power control. A multi-phase power control method is also disclosed with each phase representing a different time interval and a WTRU sends transmissions at different power levels to different set of node-Bs or relay stations during different phases to optimize communications.

公开(公告)号：US11412504B2

公开(公告)日：2022-08-09

申请号：US16847387

申请日：2020-04-13

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Benoit Pelletier ,  Eldad Zeira ,  Paul Marinier ,  Christopher R. Cave ,  Rocco Di Girolamo

IPC: H04W72/04 ,  H04W74/08 ,  H04L1/18 ,  H04L1/16

Abstract: A method and apparatus for allocating resources to a wireless transmit receive unit (WTRU) includes the WTRU transmitting a signature sequence to a Node B, receiving an acknowledge signal from the Node B, and determining a default resource index. The resource index is associated with enhanced dedicated channel (E-DCH) parameters.

公开(公告)号：US20200245310A1

公开(公告)日：2020-07-30

申请号：US16847387

申请日：2020-04-13

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Benoit Pelletier ,  Eldad Zeira ,  Paul Marinier ,  Christopher R. Cave ,  Rocco Digirolamo

IPC: H04W72/04 ,  H04W74/08 ,  H04L1/18

Abstract: A method and apparatus for allocating resources to a wireless transmit receive unit (WTRU) includes the WTRU transmitting a signature sequence to a Node B, receiving an acknowledge signal from the Node B, and determining a default resource index. The resource index is associated with enhanced dedicated channel (E-DCH) parameters.