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High-attitude platform collaborative coverage method and device and high-attitude platforms

A high-altitude platform and coverage device technology, applied in the high-altitude platform collaborative coverage, high-altitude platform field, can solve the problems of local users unable to access the network, coverage holes, etc., to achieve the effect of avoiding network coverage holes, prolonging the working time, and prolonging the charging time

Active Publication Date: 2016-04-06
CHINA MOBILE COMM GRP CO LTD
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Problems solved by technology

[0005] The purpose of the present invention is to provide a high-altitude platform cooperative coverage method, device and high-altitude platform to solve the problem that some users cannot access the network due to the coverage holes between platforms due to energy distribution and service distribution.

Method used

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  • High-attitude platform collaborative coverage method and device and high-attitude platforms

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Embodiment Construction

[0043] 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 the drawings and specific embodiments.

[0044] In the existing high-altitude platform coverage, the problem that some users cannot access the network due to coverage gaps between platforms due to energy distribution and service distribution, provides a high-altitude platform cooperative coverage method, and completes the network through cooperation between platforms. The coverage is adjusted to avoid the occurrence of coverage holes.

[0045] Such as figure 2As shown, a high-altitude platform cooperative coverage method in the embodiment of the present invention includes:

[0046] Step 11, the first high-altitude platform obtains the first energy consumption state of the high-altitude platform;

[0047] Step 12, when the first energy consumption state indicates that the energy consumption o...

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Abstract

The invention provides a high-attitude platform collaborative coverage method and device and high-attitude platforms, and relates to the technical field of wireless communication. The method comprises the steps that a first high-attitude platform acquires the first energy consumption state of the high-attitude platform; when the first energy consumption state indicates that energy consumption of the first high-attitude platform is greater than a preset first threshold, the second energy consumption state of a second high-attitude platform is acquired, and the second high-attitude platform is the high-attitude platform adjacent to the first high-attitude platform; and when the second energy consumption state indicates that energy consumption of the second high-attitude platform is less than a preset second threshold, network coverage adjustment for reducing energy consumption of the first high-attitude platform is performed through collaboration with the second high-attitude platform. According to the scheme, the problem that partial users cannot be accessed to the network due to coverage holes of energy distribution and business distribution between the platforms can be solved so that communication quality of the users can be enhanced.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a high-altitude platform cooperative coverage method, device and high-altitude platform. Background technique [0002] With the continuous increase in the number of mobile users and the explosive growth of data traffic, the demand for network capacity required by mobile communications has also increased accordingly. However, since the total number of base stations on the existing network is already very large, it is difficult to increase the network capacity by building new sites. getting bigger. The development of stratospheric communication and the construction of base stations in the sky at a certain height away from the ground to achieve network coverage and capacity improvement are undoubtedly a way to solve the problem of the existing network. Stratospheric communication refers to communication using High Altitude Platform Stations (HAPS) located in the stra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W16/18H04W52/02
CPCY02D30/70
Inventor 王希栋崔春风边森
Owner CHINA MOBILE COMM GRP CO LTD
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