RADIO ACCESS METHOD, UE, AND BASE STATION

Title:

RADIO ACCESS METHOD, UE, AND BASE STATION

Document Type and Number:

WIPO Patent Application WO/2017/054207

Kind Code:

A1

Abstract:

The present invention relates to the field of communications, and provides a radio access method, user equipment (UE), and base station, configured to address the problem of how to immediately access a network for a UE in a narrow beam transmission scenario. The method comprises the following steps: a base station transmits N first signal sets, wherein each first signal set is transmitted on a first space resource, M first signal sets in the N first signal sets are second signal sets, each of the M second signal sets comprises instruction information, the instruction information is configured to instruct a system message to be transmitted with M second space resources or to instruct the first space resources transmitting the M second signal sets to be valid space resources, M and N are positive integers, and M is smaller than or equal to N; the base station sends M system messages with the M second space resources, wherein the M system messages are configured to instruct a UE to access a network. The present invention realizes immediate access of a second radio network device in a narrow beam scenario.

Inventors:

HE CHUANFENG (CN)
QU BINGYU (CN)
LIU KUNPENG (CN)

Application Number:

PCT/CN2015/091333

Publication Date:

April 06, 2017

Filing Date:

September 30, 2015

Export Citation:

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Assignee:

HUAWEI TECH CO LTD (CN)

International Classes:

H04W72/04

Foreign References:

CN104718712A	2015-06-17
CN102316466A	2012-01-11
CN104641569A	2015-05-20
US20130029685A1	2013-01-31
US20040229563A1	2004-11-18

Other References: