Invention Grant
- Patent Title: Random access retransmission procedure
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Application No.: US15391425Application Date: 2016-12-27
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Publication No.: US10708953B2Publication Date: 2020-07-07
- Inventor: Muhammad Nazmul Islam , Tao Luo , Juergen Cezanne , Sundar Subramanian , Junyi Li
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Loza & Loza, LLP/Qualcomm
- Main IPC: H04W74/08
- IPC: H04W74/08 ; H04W72/12 ; H04L1/08

Abstract:
Aspects of the disclosure relate to improvements in random access procedures within a wireless communication network. To increase the likelihood that a user equipment (UE) will properly decode a random access response message from a base station, the base station may retransmit the random access response message one or more times. The number of retransmissions may be fixed or may be variable depending on whether the base station is able to receive or successfully decode a subsequently transmitted uplink message.
Public/Granted literature
- US20170303317A1 RANDOM ACCESS RETRANSMISSION PROCEDURE Public/Granted day:2017-10-19
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