Title:
移動通信システム及びユーザ端末
Document Type and Number:
Japanese Patent JP6466903
Kind Code:
B2
Abstract:
A mobile communication system according to the present invention is a mobile communication system that supports a D2D proximity service in which direct communication not passing through a network is enabled, and comprises: a first user terminal configured to decide a control resource that is a time-frequency resource used for transmitting control information indicating a location of a data resource that is a time-frequency resource used for transmitting D2D communication data, from a control resource area having a limited range among time-frequency resources available for the D2D proximity service, and a second user terminal configured to perform a scan of the control information within the control resource area.
Inventors:
Naohisa Matsumoto
Morita Sora
Fujishiro Masato
Celebrating Takehiro
Morita Sora
Fujishiro Masato
Celebrating Takehiro
Application Number:
JP2016249083A
Publication Date:
February 06, 2019
Filing Date:
December 22, 2016
Export Citation:
Assignee:
Kyocera Corporation
International Classes:
H04W72/04; H04W72/02; H04W76/14; H04W92/18
Other References:
Ericsson,D2D Scheduling Procedure[online],3GPP TSG-RAN WG2#84,3GPP,2013年11月15日,R2-134238,検索日[2018.12.05],インターネット
Ericsson,Synchronization Signals and Channel Design for D2D Discovery and Communication[online],3GPP TSG-RAN WG1#75,3GPP,2013年11月15日,R1-135804,検索日[2018.9.7],インターネット
Ericsson,Synchronization Signals and Channel Design for D2D Discovery and Communication[online],3GPP TSG-RAN WG1#75,3GPP,2013年11月15日,R1-135804,検索日[2018.9.7],インターネット
Attorney, Agent or Firm:
Curries Patent Business Corporation