Invention Grant
- Patent Title: Method for detection of ePDCCH using DMRS quality measure
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Application No.: US15021397Application Date: 2013-09-13
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Publication No.: US10165559B2Publication Date: 2018-12-25
- Inventor: Karl Werner , Henrik Sahlin
- Applicant: Telefonaktiebolaget LM Ericsson (publ)
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Sage Patent Group
- International Application: PCT/SE2013/051070 WO 20130913
- International Announcement: WO2015/038043 WO 20150319
- Main IPC: H04J11/00
- IPC: H04J11/00 ; H04W72/04 ; H04L1/00 ; H04L5/00 ; H04L25/02 ; H04W72/08
Abstract:
The present invention relates to a receiver circuitry and an evaluation method in a receiver circuitry for controlling a decoding of a plurality of control channel message candidates by selecting control channel message candidates based on a quality measure control channel message candidates for decoding of a received control channel message (S150). The quality measure is computed for a DMRS candidate based on an extracted signal sequence and a calculated DMRS sequence (S140).
Public/Granted literature
- US20160227525A1 Method For Detection of EPDCCH using DMRS Quality Measure Public/Granted day:2016-08-04
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