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Method and device for configuring measurement time for home base station

A home base station and measurement time technology, which is applied in the direction of synchronization devices, wireless communications, electrical components, etc., can solve the problems of home base station configuration measurement time, measurement cycle regulations, etc., and achieve the effect of saving resource expenses, improving utilization rate and system performance

Active Publication Date: 2014-09-17
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, standardization organizations such as 3GPP and Femto forum have not yet specified how to configure the measurement time and measurement period for femtocells

Method used

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  • Method and device for configuring measurement time for home base station
  • Method and device for configuring measurement time for home base station
  • Method and device for configuring measurement time for home base station

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Embodiment Construction

[0022] Since the current 3GPP standard has not yet defined the configuration scheme of the measurement time and measurement cycle of the home base station, the measurement time configured for the existing LTE terminal in the connected state is 6ms, and the LTE terminal will stop the conventional uplink and downlink during the measurement period Data transmission and reception processing, measuring the downlink reference symbol of the target base station (in the LTE system, 5ms is the length of a wireless half frame, then the measurement time of 6ms can ensure that the FDD terminal can measure the effective downlink signal). However, the base station is different from the terminal. Since the base station needs to serve multiple mobile terminals at the same time, if the measurement time configuration is unreasonable, it will seriously affect the normal use of the mobile terminal. In addition, since the base station does not need to perform inter-system handover, it does not need ...

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Abstract

The invention discloses a method and a device for configuring measurement time for a home base station. The method comprises the following steps of: determining uplink and downlink time slot proportional configuration information of a system; and configuring measurement time length for measurement for the home base station. The invention can configure the measurement time for the home base station so as to measure an ambient wireless environment.

Description

technical field [0001] The present invention relates to the field of mobile communication technology, in particular to a method and device for configuring measurement time for a home base station, a method and device for configuring a measurement period for a home base station, and a method for configuring a measurement time start position for a home base station method and device thereof. Background technique [0002] A femtocell is a new type of base station, which is mainly a small base station equipment purchased and installed by users for the home market. Since the random deployment of the home base station will introduce certain interference, in order to suppress the interference and improve the performance of the system, it is necessary to configure a certain measurement gap for the home base station to regularly detect the surrounding wireless environment to select the appropriate operating frequency and transmit power. [0003] In addition, for the TDD system, sin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/10H04W56/00H04W72/04H04W88/08
Inventor 李男胡臻平
Owner CHINA MOBILE COMM GRP CO LTD