Title:
Adjacent cell measurement method and device
Document Type and Number:
Japanese Patent JP6323732
Kind Code:
B2
Abstract:
The present invention provides a neighboring cell measurement method and a device. The method includes: receiving, by user equipment (UE), configuration information, sent by a base station, of at least two radio resource management (RRM) measurement procedures that are independent of each other, where the RRM measurement procedures are configured by the base station according to information about a to-be-measured neighboring cell (601); performing, by the UE, RRM measurement on one carrier by using the at least two RRM measurement procedures that are independent of each other, and obtaining at least two RRM measurement results (602); and reporting, by the UE, the RRM measurement results to the base station (603). According to the neighboring cell measurement method and the device provided in embodiments of the present invention, neighboring cell discovery and measurement can be implemented on a network on which a reference signal for RRM measurement is not continuously sent.
Inventors:
李 ▲強▼
薛 ▲麗▼霞
Grandchild Shizuhara
薛 ▲麗▼霞
Grandchild Shizuhara
Application Number:
JP2016543643A
Publication Date:
May 16, 2018
Filing Date:
December 30, 2013
Export Citation:
Assignee:
HUAWEI TECHNOLOGIES CO.,LTD.
International Classes:
H04W24/10; H04W48/08; H04W48/16
Foreign References:
| WO2012062221A1 | ||||
| WO2013113144A1 |
Other References:
NEC,Small cell on/off mechanism and discovery signal[online],3GPP TSG-RAN WG1#75 R1-135262,URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_75/Docs/R1-135262.zip,2013年11月11日
NTT DOCOMO,Performance Evaluation for Small Cell Discovery[online],3GPP TSG-RAN WG1#73 R1-132365,URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_73/Docs/R1-132365.zip,2013年 5月20日
Huawei, HiSilicon,Design target for discovery enhancement[online],3GPP TSG-RAN WG1#75 R1-135381,URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_75/Docs/R1-135381.zip,2013年11月11日
NTT DOCOMO,Small Cell Discovery for Efficient Small Cell On/Off Operation[online],3GPP TSG-RAN WG1♯74 R1-133457,URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_74/Docs/R1-133457.zip,2013年 8月19日
NTT DOCOMO,Performance Evaluation for Small Cell Discovery[online],3GPP TSG-RAN WG1#73 R1-132365,URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_73/Docs/R1-132365.zip,2013年 5月20日
Huawei, HiSilicon,Design target for discovery enhancement[online],3GPP TSG-RAN WG1#75 R1-135381,URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_75/Docs/R1-135381.zip,2013年11月11日
NTT DOCOMO,Small Cell Discovery for Efficient Small Cell On/Off Operation[online],3GPP TSG-RAN WG1♯74 R1-133457,URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_74/Docs/R1-133457.zip,2013年 8月19日
Attorney, Agent or Firm:
Yoshifumi Saeki
Keiji Kiuchi
Keiji Kiuchi