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Networking method and system based on software-defined radio

A software-defined and radio technology, applied in the field of communication, can solve problems such as space, incompatibility of interconnection and mutual matching, complicated installation, large differences, etc., and achieve the effect of rapid deployment, easy management, and unified interface

Active Publication Date: 2020-06-12
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

As far as hardware equipment is concerned, at present, various equipment manufacturers have evolved various forms of base station equipment based on base station capacity, hardware functions, installation scenarios, etc. Manufacturers are not compatible, and the differences are very large, which is obviously not conducive to the current long-term evolution (LTE, Lone Term Evolution) of operators or the rapid deployment of 5G networks in the future. Therefore, it is urgent to redefine the current base station architecture to simplify base station deployment and Networking to form an industry standard

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  • Networking method and system based on software-defined radio
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  • Networking method and system based on software-defined radio

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Embodiment Construction

[0042] In order to understand the characteristics and technical contents of the embodiments of the present invention in more detail, the implementation of the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present invention.

[0043] The embodiment of the present invention aims to provide an SDR-based networking method and system, which is composed of multiple general-purpose hardware modules in the form of building blocks, such as figure 1 shown. General hardware modules are defined into three types according to hardware functional characteristics: digital general hardware modules, radio frequency general hardware modules and power supply general hardware modules. Considering the full decoupling of the general hardware module installation and configuration, that is, the general hardware module...

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Abstract

Disclosed are a networking method and system based on software defined radio (SDR), and a storage medium. The method comprises: according to a network function, determining the number of universal hardware modules required to implement the network function; decomposing the network function to obtain a plurality of network sub-functions; and respectively configuring the plurality of network sub-functions on the various universal hardware modules in an SDR manner, so that the various universal hardware modules implement the network function.

Description

technical field [0001] The present invention relates to communication technologies, in particular to a software-defined radio (SDR, Software Defined Radio)-based networking method and system. Background technique [0002] A base station, that is, a public mobile communication base station is a form of a radio station, which refers to a radio transceiver station that transmits information between a mobile communication switching center and a mobile phone terminal in a certain radio coverage area. The classification of base stations includes: macro base stations, distributed base stations, miniaturized base stations, integrated base stations, indoor miniaturized base stations, etc. The existing base station system has many restrictions on the installation of the base station, such as the size of the installation space, whether it is installed indoors or outdoors, and the installation environment. For example, the macro base station requires a large installation space, the equ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B1/00H04W16/18
CPCH04B1/0003H04W16/18H04W88/10
Inventor 杨雪龙细军
Owner ZTE CORP