Invention Grant
- Patent Title: Determining timing for transmission or reception of signaling in a coverage enhanced operating mode
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Application No.: US14577433Application Date: 2014-12-19
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Publication No.: US09973303B2Publication Date: 2018-05-15
- Inventor: Aris Papasakellariou , Ying Li , Boon Loong Ng
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Main IPC: H04L1/00
- IPC: H04L1/00 ; H04L1/08 ; H04L5/00 ; H04W72/12
Abstract:
Methods and apparatus are provided for a base station to transmit and for a User Equipment (UE) to receive repetitions of an enhanced physical downlink control channel (EPDCCH) transmission or of a physical downlink shared channel (PDSCH) transmission. The UE is configured by the base station a set of numbers of repetitions for an EPDCCH transmission or a PDSCH transmission, respectively. The base station transmits an EPDCCH or a PDSCH according to a first number of repetitions from the set of numbers of repetitions. The UE determines a number, from the set of numbers, of repetitions for an EPDCCH reception in order to determine a first subframe for a reception of a PDSCH or a first subframe for a transmission of a physical uplink shared channel (PUSCH).
Public/Granted literature
- US20150181576A1 DETERMINING TIMING FOR TRANSMISSION OR RECEPTION OF SIGNALING IN A COVERAGE ENHANCED OPERATING MODE Public/Granted day:2015-06-25
Information query
