ACCESS METHOD AND ACCESS DEVICE

Title:

ACCESS METHOD AND ACCESS DEVICE

Document Type and Number:

WIPO Patent Application WO/2016/180368

Kind Code:

A1

Abstract:

Provided is an access method, which is applied to a user equipment. The access method comprises: acquiring an initial receiving target power of a base station which a user equipment will access; based on the initial receiving target power, setting the candidate retransmission level of an initial access signal of the user equipment; selecting a retransmission level for the user equipment from the candidate retransmission level; and retransmitting the initial access signal to the base station according to the selected retransmission level, so as to access a network. According to the technical solution of accessing in the embodiments of this disclosure, a user equipment is made to retransmit an initial access signal using an appropriate retransmission solution, thereby increasing the spectrum utilization efficiency and saving the transmission power of the user equipment.

Inventors:

LIU LIU (CN)
MU QIN (CN)
JIANG HUILING (CN)

Application Number:

PCT/CN2016/082091

Publication Date:

November 17, 2016

Filing Date:

May 13, 2016

Export Citation:

Click for automatic bibliography generation Help

Assignee:

NTT DOCOMO INC (JP)

International Classes:

H04W48/16

Domestic Patent References:

WO2015021605A1	2015-02-19
WO2015063590A1	2015-05-07
WO2014055878A1	2014-04-10

Foreign References:

CN103002554A	2013-03-27
US20100074130A1	2010-03-25

Other References: