Title:
ＤＲＸモードにおけるＬＴＥ無線リンク障害判定のための方法および装置
Document Type and Number:
Japanese Patent JP6393664
Kind Code:
B2
Abstract:
A method and apparatus for detecting radio link failure (RLF) in a wireless transmit receive unit (WTRU) includes the WTRU performing a series of radio link measurements during a discontinuous reception (DRX) on-duration, comparing each of the series of radio link measurements to a threshold, and determining that the series of radio link measurements indicates an out-of-synch condition.
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Inventors:
Peter S. One
Ulysses Olvera-Hernandez
Paul Marinière
Jean-Louis Govro
Chang Guo Dong
Shanker Somas Durham
Ulysses Olvera-Hernandez
Paul Marinière
Jean-Louis Govro
Chang Guo Dong
Shanker Somas Durham
Application Number:
JP2015159884A
Publication Date:
September 19, 2018
Filing Date:
August 13, 2015
Export Citation:
Assignee:
Interdigital Patent Holdings Inc.
International Classes:
H04W52/02; H04W24/04; H04W88/02
Domestic Patent References:
| JP2004112096A |
Foreign References:
| US20080019279 |
Other References:
TSG RAN WG2,REL-8 CRs to 25.331 on various TEI8 corrections[online],3GPP TSG-RAN♯40 RP-080419,URL:http://www.3gpp.org/ftp/tsg_ran/TSG_RAN/TSGR_40/docs/RP-080419.zip,2008年 5月27日
Ericsson,6.1.2.3[online],3GPP TSG-RAN WG4♯48 R4-081982,URL:http://www.3gpp.org/ftp/tsg_ran/WG4_Radio/TSGR4_48/Documents/R4-081982.zip,2008年 8月18日
Ericsson,Correcting the range and representation of delta_TF_PUCCH,3GPP TSG-RAN Meeting #54 R1-083060,[online],2008年 8月18日,URL,http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_54/Docs/R1-083060.zip
Ericsson,6.1.2.3[online],3GPP TSG-RAN WG4♯48 R4-081982,URL:http://www.3gpp.org/ftp/tsg_ran/WG4_Radio/TSGR4_48/Documents/R4-081982.zip,2008年 8月18日
Ericsson,Correcting the range and representation of delta_TF_PUCCH,3GPP TSG-RAN Meeting #54 R1-083060,[online],2008年 8月18日,URL,http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_54/Docs/R1-083060.zip
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office