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1. (WO2017167270) METHOD OF MONITORING CONTROL CHANNEL, METHOD OF REPORTING TTI LENGTH, AND DEVICE

Pub. No.:    WO/2017/167270    International Application No.:    PCT/CN2017/078995
Publication Date: Fri Oct 06 01:59:59 CEST 2017 International Filing Date: Sat Apr 01 01:59:59 CEST 2017
IPC: H04W 72/08
H04W 88/08
Applicants: ZTE CORPORATION
中兴通讯股份有限公司
Inventors: CHEN, Donglei
陈冬雷
XIA, Shuqiang
夏树强
XIE, Feng
谢峰
YOU, Aimin
游爱民
Title: METHOD OF MONITORING CONTROL CHANNEL, METHOD OF REPORTING TTI LENGTH, AND DEVICE
Abstract:
The invention provides a method of monitoring a control channel, a method of reporting a TTI length, and a device. The method of monitoring a control channel comprises: receiving information configured by a base station by means of a radio resource control (referred to as RRC) signaling and related to an available downlink transmission time interval (TTI) length, or receiving a media access control (MAC) control element (CE) transmitted by a base station and related to the available downlink TTI length; and monitoring, according to the information related to the available downlink TTI length or the MAC CE, a control channel. The invention resolves a problem of large power consumption owing to requiring monitoring a control channel for each symbol, and resulting in waste of resources in the prior art, and consequently, achieves the effect of reducing power consumption and preventing waste of resources.