Invention Grant
- Patent Title: Discovery reference signal transmission and decoding and measurement techniques in a wireless communication system
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Application No.: US15493099Application Date: 2017-04-20
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Publication No.: US10349404B2Publication Date: 2019-07-09
- Inventor: Arumugam Chendamarai Kannan , Andrei Dragos Radulescu , Chirag Patel , Tao Luo , Tamer Kadous
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Holland & Hart LLP
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W72/04 ; H04W72/10 ; H04W48/16 ; H04L5/00 ; H04W16/14 ; H04W68/00

Abstract:
Methods, systems, and devices for wireless communication are described. A user equipment (UE) may monitor for discovery reference signal (DRS) transmissions, physical downlink shared channel (PDSCH) transmissions, or combinations thereof within a DRS transmission window. The UE may attempt to decode DRS or PDSCH transmissions for a subframe based on detection of DRS transmissions, prioritization of DRS transmissions relative to PDSCH transmissions, locations of subframes within a radio frame, overlapping of the DRS transmission window with a paging opportunity, or any combination thereof. In some cases, one or more radio link monitoring (RLM) parameters may be adjusted based on decoding of PDSCH or DRS transmissions.
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