Invention Grant
- Patent Title: Information transmission method and device
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Application No.: US15049927Application Date: 2016-02-22
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Publication No.: US10291360B2Publication Date: 2019-05-14
- Inventor: Yan Cheng , Lixia Xue
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Main IPC: H04L1/18
- IPC: H04L1/18 ; H04W72/04 ; H04L5/00 ; H04L5/14

Abstract:
Embodiments of the present invention provide an information transmission method and device. The method includes: detecting, by user equipment in a downlink subframe set N, physical downlink shared channel PDSCH transmission or a downlink control channel indicating downlink semi-persistent scheduling SPS release; sending, by the user equipment, in an uplink subframe n corresponding to the downlink subframe set N, a hybrid automatic repeat request-acknowledgment response that corresponds to the PDSCH transmission or corresponds to the downlink control channel indicating downlink semi-persistent scheduling SPS release, where n is a subframe number and n is an integer greater than or equal to 0.
Public/Granted literature
- US20160173236A1 INFORMATION TRANSMISSION METHOD AND DEVICE Public/Granted day:2016-06-16
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