Title:
無線通信システムにおいてセル再選択過程を遂行する方法
Document Type and Number:
Japanese Patent JP4933661
Kind Code:
B2
Abstract:
A method of performing a cell reselection procedure in a wireless communication system includes evaluating priorities of a serving cell and neighbor cells, each of which use different frequency bands, performing inter-frequency measurement on a neighbor cell which has a higher priority than the serving cell, performing the inter-frequency measurement on a neighbor cell which has an equal or lower priority than the serving cell, when a signal characteristic of the serving cell is less than a threshold, and performing cell reselection according to the priorities.
Inventors:
Butterfly, hangyu
Park, Hyunho
Sun, Dor Hyun
Choi, Jin Su
Chun, Jehun
Han, John Yong
Park, Kyujin
Lee, Yoon Jung
Park, Hyunho
Sun, Dor Hyun
Choi, Jin Su
Chun, Jehun
Han, John Yong
Park, Kyujin
Lee, Yoon Jung
Application Number:
JP2010506093A
Publication Date:
May 16, 2012
Filing Date:
September 18, 2008
Export Citation:
Assignee:
LG ELECTRONICS INC.
International Classes:
H04W36/00; H04W36/14; H04W48/16
Other References:
Nokia Siemens Networks, Nokia,E-UTRA Measurements and Cell Reselection Considerations,3GPP TSG-RAN WG2 Meeting #58bis, R2-072386, R2-071727,2007年 6月25日,pp.1-5
Nokia, Nokia Siemens Networks,E-UTRA Cell Selection and Cell Reselection Aspects,3GPP TSG-RAN4 Meeting #43bis, R4-071118,2007年 6月25日,pp.1-5
Ericsson,Summary of E-mail discussion on cell reselection parameters in LTE,3GPP TSG-RAN WG2 #58, Tdoc R2-071808,2007年 5月 7日,全文、全図
Nokia, Nokia Siemens Networks,E-UTRA Cell Selection and Cell Reselection Aspects,3GPP TSG-RAN4 Meeting #43bis, R4-071118,2007年 6月25日,pp.1-5
Ericsson,Summary of E-mail discussion on cell reselection parameters in LTE,3GPP TSG-RAN WG2 #58, Tdoc R2-071808,2007年 5月 7日,全文、全図
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita