Long distance coverage method and base station

A long-distance, base station technology, applied in the field of communication, can solve the problem of low coverage in remote areas

Active Publication Date: 2018-11-30
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a long-distance coverage method and a base station to solve the problem of low coverage in remote areas, so as to improve the coverage in remote areas without increasing a lot of cost

Method used

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  • Long distance coverage method and base station
  • Long distance coverage method and base station
  • Long distance coverage method and base station

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Embodiment Construction

[0040] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0041] figure 1 It is a flow chart of an embodiment of the long-distance coverage method of the present invention. This method is suitable for improving the coverage of the base station without changing the terminal and maintaining the existing network protocol. At the same time, the method can be used by base stations of various mobile communicat...

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Abstract

The present invention provides a long-distance coverage method and a base station. The long-distance coverage method in the present invention includes: determining, by a base station according to an initial radius, a round trip delay, where the initial radius is a cell radius of an initial coverage area of the base station; adjusting, by the base station according to the round trip delay, a downlink sending moment and an uplink receiving moment between the base station and long-distance user equipment UE; and communicating, by the base station, with the long-distance UE based on an adjusted downlink sending moment and an adjusted uplink receiving moment. In embodiments of the present invention, a downlink sending moment and / or an uplink receiving moment of a base station are or is adjusted, to eliminate a transmission delay caused by long-distance communication and to implement long-distance coverage of the base station without changing an existing network protocol.

Description

technical field [0001] The invention relates to communication technology, in particular to a long-distance coverage method and a base station. Background technique [0002] With the continuous development of mobile communication networks, inland land coverage has initially formed a complete network, but some remote areas such as seas, islands, deserts, grasslands, and remote villages have very low coverage. In order to improve coverage and provide a more complete communication network, it is necessary to set up a large number of base stations in these remote areas according to the conventional site layout, but this will lead to excessive investment. [0003] Therefore, there is an urgent need for a solution that can reduce the site layout and solve the problem of low coverage in remote areas. Contents of the invention [0004] Embodiments of the present invention provide a long-distance coverage method and a base station to solve the problem of low coverage in remote area...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W16/24H04W88/08
CPCH04W56/0045
Inventor 何建平
Owner HUAWEI TECH CO LTD
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