Resource management method, device and system for indoor DAS

A distributed antenna and resource management technology, which is applied in the field of resource management of indoor distributed antenna systems, can solve the problems of inflexible allocation of network resources and low network capacity of a single RRU, and achieve flexible and convenient network optimization, flexible configuration, and improved The effect of network capacity

Inactive Publication Date: 2017-07-04
ZTE CORP
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  • Abstract
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Problems solved by technology

[0007] The purpose of the present invention is to provide a resource management method, device and system for an indoor distributed antenna system, to s

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  • Resource management method, device and system for indoor DAS
  • Resource management method, device and system for indoor DAS
  • Resource management method, device and system for indoor DAS

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[0035] In order to make the technical problems, technical solutions, and advantages to be solved by the present invention clearer, the following will describe in detail with reference to specific embodiments and drawings.

[0036] The embodiments of the present invention provide a resource management method, device, and system for an indoor distributed antenna system, which solves the problem of low capacity of a single RRU network in the existing indoor distributed antenna system and inflexible configuration of network resources.

[0037] Such as figure 1 As shown, a resource management method for an indoor distributed antenna system according to an embodiment of the present invention, which is applied to a baseband processing module, includes:

[0038] Step 11: Configure multiple radio frequency transceiver channels according to the requirements of indoor network coverage.

[0039] Specifically, in the specific embodiment of the present invention, a baseband processing module can be ...

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Abstract

The invention provides a resource management method, device and system for an indoor distributed antenna system (DAS), and solves problems that a single remote radio unit (RRU) has a low network capacity and the network resource cannot be flexibly configured in the existing DAS. The resource management method comprises: configuring multiple radio receiving and transmitting channels according to a requirement of an indoor network coverage amount; and according to a preset resource allocation rule, allocating a base band resource to the multiple radio receiving and transmitting channels, and instructing the multiple radio receiving and transmitting channels to convert the base band resource into a radio resource and then transmit the radio resource to a user. According to the preset resource allocation rule, the base band resource is allocated to the multiple radio receiving and transmitting channels, thereby largely increasing the network capacity, implementing flexible configuration of the multiple radio receiving and transmitting channels, and helping network optimization to be more flexible and convenient.

Description

technical field [0001] The present invention relates to the technical field of the wireless communication field, in particular to a resource management method, device and system for an indoor distributed antenna system. Background technique [0002] As smart terminals become more and more popular, the demand for wireless data services also shows explosive growth. According to statistics, about 60% of voice services and 90% of data services take place indoors. Therefore, for operators, being able to provide good indoor coverage is an important means to avoid customer loss and improve enterprise benefits. Due to the shielding and absorption of the building itself, it causes a large transmission attenuation of radio waves, forming a weak field strength area or even a blind area of ​​the mobile signal, and buildings such as large stadiums, convention centers, large shopping malls, conference centers , due to the excessive use density of smart terminals, the local network capac...

Claims

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Application Information

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IPC IPC(8): H04W16/20H04W24/08H04W28/02H04W28/10
CPCH04W16/20H04W24/08H04W28/0231H04W28/0289H04W28/10
Inventor 任保森田之继
Owner ZTE CORP
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