RESOURCE INDICATION METHOD FOR CONTROL CHANNEL, AND USER EQUIPMENT AND NETWORK DEVICE

Title:

RESOURCE INDICATION METHOD FOR CONTROL CHANNEL, AND USER EQUIPMENT AND NETWORK DEVICE

Document Type and Number:

WIPO Patent Application WO/2018/121772

Kind Code:

A1

Abstract:

Provided are a resource indication method for a control channel, and a user equipment and a network device. The method comprises: a user equipment sending a preamble signal sequence; the user equipment receiving high-layer signalling corresponding to the preamble signal sequence, wherein the high-layer signalling is indicated by downlink control information borne in a common search space, and a time-frequency resource detected by the user equipment when determining a control channel comprises the common search space and a user equipment-dedicated search space; and the user equipment determining frequency-domain resource location information about the user equipment-dedicated search space according to the high-layer signalling, wherein the frequency-domain resource location information comprises the number of frequency-domain resource units occupied by the user equipment-dedicated search space in a frequency domain and the location of the frequency domain resource units.

Inventors:

ZHANG XU (CN)
XUE LIXIA (CN)
QU BINGYU (CN)
LI JUNCHAO (CN)

Application Number:

PCT/CN2017/120221

Publication Date:

July 05, 2018

Filing Date:

December 29, 2017

Export Citation:

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Assignee:

HUAWEI TECH CO LTD (CN)

International Classes:

H04W72/04

Domestic Patent References:

WO2016047729A1

2016-03-31

Foreign References:

CN103796315A	2014-05-14
CN102547738A	2012-07-04
CN104012161A	2014-08-27
CN201611263794A	2016-12-30

Other References: