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A method and device for reporting cell measurement results

A technology for cell measurement and measurement results, applied in electrical components, wireless communication, etc., can solve problems such as UE performance impact, inaccurate measurement results, etc., and achieve the effect of improving performance

Inactive Publication Date: 2011-12-28
HUAWEI TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0003] The UE evaluates the measurement data according to the report event in the measurement configuration. If the criteria for triggering the report event are satisfied, the UE sends a measurement report to the base station. The measurement report may include the measurement results of the serving cell and the neighboring cell. The transformation of the UE makes the measurement results reported by the UE inaccurate, which affects the performance of the UE

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  • A method and device for reporting cell measurement results
  • A method and device for reporting cell measurement results
  • A method and device for reporting cell measurement results

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Embodiment Construction

[0034] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] figure 1 It is a schematic flowchart of a method for reporting cell measurement results according to an embodiment of the present invention, including:

[0036] 101. The user terminal UE performs cell configuration according to the received radio resource control RRC connection reconfiguration message, and the RRC connection reconfiguration message includes a measurement target and a report event;

[0037] 102. The UE measures the ...

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Abstract

A method for reporting the result of cell measurement is provided by the present invention. The method comprises the following steps: a User Equipment (UE) configures cells according to the received connection reconfiguration message of Radio Resource Control (RRC), wherein said connection reconfiguration message of RRC comprises a measurement target and a reported event (101); said UE measures the serving cells aggregation according to said measurement target (102); if at least one cell, in said serving cells aggregation measured by said UE, triggers said reported event, said UE will transmit a measurement report, and said measurement report comprises the measurement result of said serving cells aggregation (103), thus improving the UE performance. A user terminal is also provided by the present invention.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a method and device for reporting cell measurement results. Background technique [0002] In an aggregated cell of a long term evolution-advanced system (Long Term Evolution-Advanced System, LTE-A), a user terminal (User Equipment, UE) may simultaneously use multiple serving cells to receive and send data. The serving cell of the UE can be divided into a primary serving cell and a secondary serving cell. The base station adds a secondary cell to the UE according to the measurement results of aggregated adjacent cells, primary serving cells, and secondary serving cells reported by the UE, or replaces the primary cell with poor signal quality. cell or sub-cell. [0003] The UE evaluates the measurement data according to the report event in the measurement configuration. If the criteria for triggering the report event are satisfied, the UE sends a measurement report to the base ...

Claims

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Application Information

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IPC IPC(8): H04W24/10
CPCH04W24/10
Inventor 宋巍巍陈玉华
Owner HUAWEI TECH CO LTD
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