The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 07, 2023
Filed:
Nov. 29, 2021
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
Embodiments include methods performed by a wireless device for random access to a wireless communications network. Such methods include, using a physical random access channel (PRACH) configuration that is associated with a first index, transmitting a random preamble to the wireless communication network in an uplink (UL) bandwidth part (BWP) of a carrier. Such methods also include selecting a first downlink (DL) BWP of the carrier based on an association between the first index and the first DL BWP and monitoring the first DL BWP for a random access response from the wireless communication network. Other embodiments include complementary methods performed by a base station, as well as wireless devices and base stations configured to perform such methods.