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Terminal measurement scheduling method and device

A technology for terminal measurement and scheduling methods, applied in advanced technology, electrical components, climate sustainability, etc., can solve problems such as difficult real-time tracking and low power consumption of user equipment

Inactive Publication Date: 2015-06-10
MEDIATEK SINGAPORE PTE LTD SINGAPORE
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

If the current conventional measurement method uses the same measurement interval for each frequency point, it is difficult to satisfy the real-time tracking of signal quality changes in adjacent cells and the low power consumption of user equipment at the same time in the limited measurement time slot.

Method used

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  • Terminal measurement scheduling method and device
  • Terminal measurement scheduling method and device
  • Terminal measurement scheduling method and device

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Embodiment Construction

[0020] In order to make the purpose, features, and advantages of the present invention more obvious and understandable, the preferred embodiments are specifically cited below, and in conjunction with Figure 2 to Figure 8 Explain in detail. The description of the present invention provides different examples to illustrate the technical features of different implementations of the present invention. Wherein, the configuration of each component in the embodiment is for illustration, not for limiting the present invention. In addition, the partial repetition of the symbols in the illustrations in the embodiments is for the purpose of simplifying the description, and does not imply the correlation between different embodiments.

[0021] The embodiments described below can support a variety of wireless communication systems related to standards formulated by the 3rd Generation Partnership Project (3GPP), and are especially suitable for TDSCDMA systems.

[0022] refer to figure ...

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Abstract

The invention provides a terminal measurement scheduling method and a device. The method and the device are suitable for user equipment switching or service cell re-selecting in a wireless communication system. The method comprises the steps of acquiring the measurement quality of a cell, according to the measurement quality determining a predetermined measurement period corresponding to one of the frequency points of multiple different frequencies, and according to the predetermined measurement period measuring the quality of the cell on one of the frequency points of multiple different frequencies. The method and the device provided by the invention can reasonably use and distribute limited hardware resources for cell measurement, thus at the same time the accuracy of cell re-selecting and cell switching is effectively improved, the measurement power consumption of a terminal is reduced.

Description

technical field [0001] The present invention mainly relates to a method and device for terminal measurement scheduling in a communication system, and in particular to a method and device for using different terminal measurement scheduling according to the quality of the same-frequency cell, the number of frequency points to be measured, or the quality of different-frequency cells. Background technique [0002] In a general wireless communication system, when a user equipment (UE) moves in a wireless network, if the user equipment in an idle state moves from one serving cell to another, cell reselection is required (cell re-selection); if the user equipment in the connected state or in the talking state moves from one serving cell to another serving cell, a cell handover (handover) is required. Therefore, the user equipment needs to periodically measure the quality of each cell in the communication network to make the best choice for cell reselection and / or cell handover. Us...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/10
CPCY02D30/70
Inventor 曲文泽
Owner MEDIATEK SINGAPORE PTE LTD SINGAPORE
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