Physical random access channel (PRACH) configuration periodicity extension for backhaul links
US10966172B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 2, 2019 |
| Grant date | Mar 30, 2021 |
| Priority date | — |
| Expiry date | Jul 2, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W74/006
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may receive information that identifies a time offset associated with backhaul physical random access channel (PRACH) resources. The time offset may be different from a time offset that is identified based at least in part on a PRACH configuration index The wireless communication device may identify a set of backhaul PRACH resources based at least in part on the time offset. The wireless communication device may transmit a RACH transmission using the identified set of backhaul PRACH resources. Numerous other aspects are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.