HTS gateway station data processing method and system based on 5G heterogeneous access architecture

Abstract

The invention discloses an HTS gateway station data processing method and system based on a 5G heterogeneous access architecture, and the method comprises the steps that centralized processing equipment receives a first signal transmitted by at least one piece of baseband processing equipment, wherein the first signal is a signal obtained after each piece of baseband processing equipment performsreal-time processing on a received signal in real time sent by a high-throughput satellite HTS gateway station; and the centralized processing equipment performs non-real-time data processing on the first signal to obtain a second signal, and sends data information in the second signal to a core network. According to the method, the technical problem of poor space-ground integrated network performance in the prior art is solved.

Description

technical field [0001] The present application relates to the field of communication technology, and in particular to a data processing method and system for an HTS gateway based on a 5G heterogeneous access architecture. Background technique [0002] 5G (5th Generation mobile networks, 5G), as a new generation of communication network infrastructure, is considered to be the key support for the digital transformation of the economy and society. In order to achieve 5G extensive mobile Internet network coverage, the 5G mobile communication system architecture is expected to integrate different wireless access technologies to form a heterogeneous access network. Satellite communication is an important means to achieve this goal. Satellite communication participation in 5G network construction is an important The general trend. High Throughput Satellites (HTS) are widely used in broadband communication networks due to their large communication capacity. Therefore, the integrati...

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Problems solved by technology

[0004] The technical problem to be solved by this application is to provide a data processing method and system for an HTS gateway station based on a 5G heterogeneous access architecture in view of the poor network performance of the space-ground integration in the prior art. In the solution provided, real-time baseband data processing is performed on satellite side data through distributed baseband processing equipment, and non-real-time baseband data processing is performed on data processed by multiple baseband equipment through centralized processing equipment, which not only avoids relying on ground dedicated lines to cross regions The operational risk of backhauling business data also avoids the influence of the highly centralized central control on the network construction of the space-ground integration, thereby improving the network performance of the space-ground integration

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