Method and equipment for controlling coexistence interference coordination in time division multiplex (TDM) equipment

A technology of in-device coexistence and interference coordination, applied in the field of communication, can solve problems such as the inapplicability of the LTE-A system, and achieve the effect of ensuring connection characteristics and system performance
CN102469465AActive Publication Date: 2012-05-23DATANG MOBILE COMM EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
DATANG MOBILE COMM EQUIP CO LTD
Publication Date
2012-05-23

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Abstract

The embodiment of the invention discloses a method and equipment for controlling coexistence interference coordination in time division multiplex (TDM) equipment. By utilizing the technical scheme of the embodiment, coexistence interference coordination in the TDM equipment can be executed, so the coexistence interference coordination in the TDM equipment adopted by terminal equipment can be guaranteed to adjust immediately according to the variation of signal channels of a long term evolution (LTE) system, variation of a data transmission state and variation of current service demand, while the coexistence transmission performance of multiple wireless systems in the equipment can be guaranteed, and the connection property and systematic performance of the LTE system can be better guaranteed.
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Description

technical field

[0001] The invention relates to the field of communication technology, in particular to a control method and equipment for co-existence interference coordination in TDM equipment. Background technique

[0002] The rapidly growing smart terminal market requires simultaneous support of multiple wireless technologies in one device, such as LTE (Long Time Evolved, Long Term Evolution) and ISM (Industrial, Scientific and Medical), LTE and GPS (Global Positioning System, Global Positioning System) integrated into the same device. ISM originally refers to the frequency band allocated to industry, science and medicine. It is an unlicensed frequency band used for scientific research. Here it refers to the technology using this frequency band, including typical wireless technologies on wireless terminals such as WLAN and Bluetooth (Bluetooth). In-device coexistence may be referred to as ICO (in-device coexistence) for short.

[0003] In the existing frequency plannin...

Claims

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