Research on MTRF Deployment Scheme of 4G Mobile Network

The LTE provides voice services for users by CSFB technology. The MTRF function can solve the problems that unsuccessful circuit switched fallback on the edge of CSFB. The deployment of MTRF function involves the range of network remake. By analyzed the problem of unsuccessful circuit switched fallb...

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Bibliographic Details
Main Authors: Zhigang Xie, Weihua Bao
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2015-01-01
Series:Dianxin kexue
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Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2015040/
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Summary:The LTE provides voice services for users by CSFB technology. The MTRF function can solve the problems that unsuccessful circuit switched fallback on the edge of CSFB. The deployment of MTRF function involves the range of network remake. By analyzed the problem of unsuccessful circuit switched fallback on the edge of CSFB and studied the principle of MTRF, two deployment proposal were provided. They could be used in different scales of networks. The results could be provided a reference for the follow -up network construction.
ISSN:1000-0801