Invention Grant
- Patent Title: Early termination of repeated transmissions for MTC
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Application No.: US15517430Application Date: 2015-11-04
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Publication No.: US10172127B2Publication Date: 2019-01-01
- Inventor: Debdeep Chatterjee , Gang Xiong , Seunghee Han
- Applicant: Intel IP Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel IP Corporation
- Current Assignee: Intel IP Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Schwegman Lundberg & Woessner, P.A.
- International Application: PCT/US2015/059016 WO 20151104
- International Announcement: WO2016/073591 WO 20160512
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04L1/18 ; H04L1/00

Abstract:
Systems, apparatus, user equipment (UE), evolved node B(eNB), and methods are described for machine-type communications (MTC) with early termination of repeated transmissions. In MTC implementations with narrow bandwidth, significant numbers of retransmissions may be scheduled based on channel quality measurements. If data is successfully decoded at a receiving device while a significant number of retransmissions remain, system resources are wasted. Embodiments described herein thus use downlink control messaging or intermediate hybrid automatic repeat request (HARQ) messaging for early termination of repeated messages.
Public/Granted literature
- US20170303248A1 EARLY TERMINATION OF REPEATED TRANSMISSIONS FOR MTC Public/Granted day:2017-10-19
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