IP Library › Patent Application 17263594
Patent Application
App. No. 17/263,594

INTEGRATED ACCESS AND BACKHAUL NODE RECOGNITION IN INTEGRATED ACCESS AND BACKHAUL NETWORK

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Quick Facts
Patent No.
US None
App. No.
17/263,594
Abstract

An Integrated Access and Backhaul (IAB) node that communicates over a radio interface, the IAB node comprising: transmitting circuitry configured to perform a synchronization signal and physical broadcast channel block (SS/PBCH block) transmission(s), wherein a first symbol index(es) of a time position(s) for a candidate(s) of a SS/PBCH block(s) is determined based on a subcarrier spacing of the SS/PBCH and whether the SS/PBCH block transmission(s) is from an IAB donor or an IAB node.

Claims (12)

1 . An Integrated Access and Backhaul (IAB) node that communicates over a radio interface, the IAB node comprising:

transmitting circuitry configured to perform a synchronization signal and physical broadcast channel block (SS/PBCH block) transmission(s), wherein

a first symbol index(es) of a time position(s) for a candidate(s) of a SS/PBCH block(s) is determined based on a subcarrier spacing of the SS/PBCH and whether the SS/PBCH block transmission(s) is from an IAB donor or an IAB node.

2 . An Integrated Access and Backhaul (IAB) donor that communicates over a radio interface, the IAB donor comprising:

transmitting circuitry configured to perform a synchronization signal and physical broadcast channel block (SS/PBCH block) transmission(s), wherein

a first symbol index(es) of a time position(s) for a candidate(s) of a SS/PBCH block(s) is determined based on a subcarrier spacing of the SS/PBCH and whether the SS/PBCH block transmission(s) is from an IAB donor or an IAB node.

3 . A method of an Integrated Access and Backhaul (IAB) node that communicates over a radio interface, the method comprising:

performing a synchronization signal and physical broadcast channel block (SS/PBCH block) transmission(s), wherein

a first symbol index(es) of a time position(s) for a candidate(s) of a SS/PBCH block(s) is determined based on a subcarrier spacing of the SS/PBCH and whether the SS/PBCH block transmission(s) is from a IAB donor or an IAB node.

4 . A method of an Integrated Access and Backhaul (IAB) donor that communicates over a radio interface, the method comprising:

transmitting circuitry configured to perform a synchronization signal and physical broadcast channel block (SS/PBCH block) transmission(s), wherein

a first symbol index(es) of a time position(s) for a candidate(s) of a SS/PBCH block(s) is determined based on a subcarrier spacing of the SS/PBCH and whether the SS/PBCH block transmission(s) is from an IAB donor or an IAB node.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 14, 2021
From: SHARP KABUSHIKI KAISHA
To: SHARP KABUSHIKI KAISHA; FG INNOVATION COMPANY LIMITED
Reel/Frame 057787/0017 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 27, 2021
From: SHENG, JIA; AIBA, TATSUSHI; YOKOMAKURA, KAZUNARI
To: SHARP KABUSHIKI KAISHA
Reel/Frame 055043/0581 →