Invention Grant
- Patent Title: Data transmission method, network device, and terminal device
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Application No.: US15971961Application Date: 2018-05-04
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Publication No.: US10554357B2Publication Date: 2020-02-04
- Inventor: Chaojun Li , Sha Ma , Yongxia Lyu
- 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
- Agency: Leydig, Voit & Mayer, Ltd.
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04W72/04

Abstract:
Embodiments of the present disclosure provide a data transmission method, a network device, and a terminal. The data transmission method includes: receiving, by a network device, a first reference signal and a first physical channel that are sent by a first terminal device, where the first reference signal is at the ith symbol in a slot, i is a positive integer less than 7, the first physical channel occupies n symbols in the slot, and n is 1, 2, or 3; and demodulating, by the network device, the first physical channel according to the first reference signal. According to the present disclosure, a data transmission latency can be reduced.
Public/Granted literature
- US20180254869A1 DATA TRANSMISSION METHOD, NETWORK DEVICE, AND TERMINAL DEVICE Public/Granted day:2018-09-06
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