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Method and system for allocating wireless channels

A wireless channel and channel technology, applied in the direction of wireless communication, electrical components, etc., can solve the problem of wireless channel allocation and co-channel interference, and achieve the effect of reducing the probability of communication errors and reducing co-channel interference

Active Publication Date: 2017-12-05
RICOH KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Therefore, none of the above-mentioned existing technologies can solve the problems of wireless channel allocation and co-channel interference for multiple mobile devices that multiplex wireless channels

Method used

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  • Method and system for allocating wireless channels
  • Method and system for allocating wireless channels
  • Method and system for allocating wireless channels

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Embodiment Construction

[0020] Reference will now be made in detail to specific embodiments of the present invention, which are illustrated in the accompanying drawings. Although the invention will be described in conjunction with specific embodiments, it will be understood that it is not intended to limit the invention to the described embodiments. On the contrary, it is intended to cover changes, modifications and equivalents included within the spirit and scope of the present invention as defined by the appended claims. It should be noted that the method steps described here can be implemented by any functional block or functional arrangement, and any functional block or functional arrangement can be implemented as a physical entity or a logical entity, or a combination of both.

[0021] In order to enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodim...

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Abstract

A method for allocating wireless channels is provided, comprising: calculating respective co-channel interference indicator values ​​for one or more wireless channels, wherein, by configuring corresponding at least one weighting factor of the at least one wireless channel to calculate the respective co-channel interference indicator value of the at least one wireless channel; A wireless channel with a predetermined co-channel interference indication value among the plurality of wireless channels.

Description

Technical field [0001] The present disclosure relates to a method and system for allocating wireless channels, and more specifically, to a technology for allocating wireless channels to mobile devices in a restricted area network. Background technique [0002] In the case of using dense wireless channels, such as wireless channel 1, wireless channel 6 and wireless channel 11 for WiFi communication, as the number of mobile devices sharing the same channel increases, a co-channel is generated between these mobile devices The interference also increases. Therefore, how to balance this co-channel interference is a research direction in the industry. [0003] For example, in the US Patent Application Publication No. US2012020234 published by LAROIA RAJIV et al. on January 26, 2012, a technology for flow control of a peer-to-peer communication device is disclosed. This technology uses the base station as the coordinator, uses the gap of the channel to realize the access of the mobile d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W72/08H04W72/54
Inventor 笪斌王炜于海华张银东杨林举
Owner RICOH KK
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