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Title:
CHANNEL SWITCHING PROCESSING METHOD, DEVICE AND SYSTEM, STORAGE MEDIUM, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/196440
Kind Code:
A1
Abstract:
A channel switching processing method, device and system, a storage medium, and an electronic device. The method comprises: obtaining signal noise on a first channel corresponding to a first power line, wherein a communication signal is transmitted on the first channel; comparing the signal noise with a predetermined threshold; and switching, according to the comparison result, the communication signal from the first channel to a second channel corresponding to a second power line, the channel noise of the first channel being greater than the signal noise of the second channel. The present invention resolves the technical problem of abnormal communication caused by interference on a communication signal transmitted on a channel in power line carrier communication technology.

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Inventors:
LIU, Quanzhou (West Jinji Road Qianshan, Zhuhai, Guangdong 0, 519070, CN)
TANG, Jie (West Jinji Road Qianshan, Zhuhai, Guangdong 0, 519070, CN)
YU, Weiyou (West Jinji Road Qianshan, Zhuhai, Guangdong 0, 519070, CN)
YE, Tieying (West Jinji Road Qianshan, Zhuhai, Guangdong 0, 519070, CN)
YUAN, Chunwei (West Jinji Road Qianshan, Zhuhai, Guangdong 0, 519070, CN)
YE, Huantao (West Jinji Road Qianshan, Zhuhai, Guangdong 0, 519070, CN)
LI, Zhongzheng (West Jinji Road Qianshan, Zhuhai, Guangdong 0, 519070, CN)
LI, Yufa (West Jinji Road Qianshan, Zhuhai, Guangdong 0, 519070, CN)
LI, Chenjie (West Jinji Road Qianshan, Zhuhai, Guangdong 0, 519070, CN)
YAO, Guo (West Jinji Road Qianshan, Zhuhai, Guangdong 0, 519070, CN)
Application Number:
CN2018/119537
Publication Date:
October 17, 2019
Filing Date:
December 06, 2018
Export Citation:
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Assignee:
GREE ELECTRIC APPLIANCES, INC.OF ZHUHAI (West Jinji Road Qianshan, Zhuhai, Guangdong 0, 519070, CN)
International Classes:
H04B3/04; H04B3/46; H04B3/54
Foreign References:
CN108599811A2018-09-28
CN107750421A2018-03-02
CN107872244A2018-04-03
CN103636140A2014-03-12
US20170063356A12017-03-02
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (Floor 16, Tower A Indo Building,A48 Zhichun Road, Haidian District, Beijing 8, 100098, CN)
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