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Dual-frequency communication method and WLAN device

A device and radio frequency channel technology, applied in the field of communication, can solve problems such as low service quality

Active Publication Date: 2015-03-25
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 dual-frequency communication method and WLAN equipment, which can solve the problem of low service quality due to the method of allocating fixed time slots

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  • Dual-frequency communication method and WLAN device
  • Dual-frequency communication method and WLAN device
  • Dual-frequency communication method and WLAN device

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Embodiment Construction

[0090] 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.

[0091] The dual-frequency communication method provided by the embodiment of the present invention is applied to a wireless local area network (Wireless Local Area Networks, hereinafter referred to as: WLAN) device, and the WLAN device may include: a baseband processor, a first radio frequency channel, and a second radio frequency channel, The fir...

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Abstract

The embodiment of the invention provides a dual-frequency communication method and a WLAN device. The method includes the steps that the type of service in a switching period is determined first according to a preset strategy, wherein the switching period comprises a first time slot for work of a first radio frequency path and a second time slot for work of an adjacent second radio frequency path; according to the determined type of the service and a preset requirement for service quality corresponding to the type of the service, the longest duration is determined when the switching period meets the requirement for service quality, switching control is conducted on the first radio frequency path and the second radio frequency path according to the longest duration when time division multiplexing is carried out on a baseband processor, and therefore the practical duration of the switching period is shorter than or equal to the longest duration. Thus, the requirements for service quality of different types of service can be met, and meanwhile the utilization rate of time resources can be increased.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of communication, and in particular, to a dual-frequency communication method and WLAN equipment. Background technique [0002] Existing communication equipment can be divided into the following types according to the supported frequency bands and concurrency modes of different frequency bands: Single Band Single Concurrent (SBSC for short), Dual Band Single Concurrent (Dual Band Single Concurrent) , hereinafter referred to as: DBSC), dual frequency dual transmission (Dual Band Dual Concurrent, hereinafter referred to as: DBDC). Among them, SBSC integrates a set of media access control layer / physical layer / radio frequency (hereinafter referred to as: MAC / PHY / RF), of which RF has only one set of radio frequency channels, which can only work in one frequency band, generally 2.4GHz frequency band; DBSC One set of MAC / PHY / RF is integrated, and RF has two sets of radio frequency channel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/04H04J3/16H04L5/00
CPCH04B1/0067H04B1/401H04J3/1682H04W72/0446H04L5/0064H04L5/0076H04W84/12H04W72/12H04W72/0453H04L47/72H04J3/1694H04W72/53H04W72/54
Inventor 高林李文俊周元
Owner HUAWEI TECH CO LTD