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Carrier frequency capability submission method and system

A technology of carrier frequency and capability, which is applied in the field of cell carrier frequency capability reporting method and system, and can solve problems such as waste of baseband resources and insufficient baseband resources

Inactive Publication Date: 2010-07-14
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the main purpose of the present invention is to provide a method and system for reporting carrier frequency capability, which realizes the reporting of carrier frequency capability and avoids the waste of baseband resources caused by the RNC when processing the received baseband resource capability information or insufficient baseband resources

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  • Carrier frequency capability submission method and system
  • Carrier frequency capability submission method and system

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Embodiment Construction

[0022] The basic idea of ​​the present invention is: Node B reports the actual baseband resource capability information corresponding to the cell carrier frequency to RNC.

[0023] The implementation of the technical solution will be further described in detail below in conjunction with the drawings.

[0024] Hereinafter, the prior art and the present invention will be compared and explained to better reflect the advantages of the present invention over the prior art.

[0025] As far as the prior art is concerned, in the prior art, the Node B does not know which baseband resource capability information in the baseband resource pool will be allocated to the cell to be established before the cell is established, and the baseband resource capability information often corresponds to Different logical units have different specifications and capabilities from each other. For example, some logical units belong to higher version products, and their specifications and capabilities are larger ...

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Abstract

The invention discloses a carrier frequency capability submission method. The method includes the following step that: a base station Node B submits actual baseband resource capability information corresponding to community carrier frequency to a radio network controller (RNC). The invention also discloses a carrier frequency capability submission system, which comprises a submission unit, and the submission unit is used by the Node B to submit the actual baseband resource capability information corresponding to the community carrier frequency to the RNC. The adoption of the method and the system can realize the submission of carrier frequency capability, and prevents the problem of baseband resource waste or baseband resource insufficiency, which is caused when the RNC processes the received baseband resource capability information.

Description

Technical field [0001] The present invention relates to a technique for reporting carrier frequency capability, in particular to a method and system for reporting cell carrier frequency capability. Background technique [0002] In the field of 3G mobile communication equipment manufacturing, the remote radio system has gradually attracted attention. The typical architecture of the remote radio system is: the base station transceiver station is divided into two parts, namely the baseband unit (BBU, BaseBand Unit) and the radio remote The RRU (Remote Radio Unit) constitutes the architecture of the remote radio system, and the BBU and the RRU are connected by optical fiber. Among them, the BBU is composed of a baseband processing board (GBP, BaseBand ProcesS), and multiple baseband resources are concentrated together and can be shared by multiple RRUs; the RRU provides a signal radio frequency processing function. The architecture of the remote radio system has appeared. After the ...

Claims

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Application Information

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IPC IPC(8): H04W16/10H04W88/08H04W92/12
Inventor 熊伟黄河
Owner ZTE CORP
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