WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION SYSTEM
First Claim
1. A wireless communication device that carries out wireless communication with a plurality of pieces of communication equipment, the wireless communication device comprising:
- a wireless LAN communication unit for carrying out wireless communication with the communication equipment through a wireless LAN, and for detecting an interference wave due to wireless communication through a wireless LAN to obtain a frequency channel of the interference wave;
a wireless communication unit for carrying out wireless communication based on a communication scheme using a same frequency band as a frequency band of the communication equipment and the wireless LAN;
a channel aggregation unit for setting a frequency channel of the wireless LAN communication unit at a same frequency channel as the frequency channel of the interference wave the wireless LAN communication unit obtains; and
an assignment control unit for allocating a frequency channel of the wireless communication unit to a frequency channel other than the frequency channel the channel aggregation unit sets.
1 Assignment
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Accused Products
Abstract
A wireless communication device includes first wireless communication unit 2 for performing wireless communication with information terminal 21 through wireless LAN, and for obtaining frequency channel of interference wave by detecting interference wave due to wireless communication through wireless LAN between information terminal 24 and portable information terminal 25; second wireless communication unit 3, third wireless communication unit 4, . . . , nth wireless communication unit 5 for performing wireless communication with mobile terminal 22 or wireless headphone 23 by Bluetooth or wireless audio; channel aggregation unit 10 for setting the frequency channel of first wireless communication unit 2 at the same frequency channel as the frequency channel of interference wave the first wireless communication unit 2 obtains; and assignment control unit 9 for allocating frequency channels of the second, third, . . . , nth wireless communication units 3, 4, 5 at frequency channels other than frequency channel the channel aggregation unit 10 sets.
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Citations
4 Claims
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1. A wireless communication device that carries out wireless communication with a plurality of pieces of communication equipment, the wireless communication device comprising:
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a wireless LAN communication unit for carrying out wireless communication with the communication equipment through a wireless LAN, and for detecting an interference wave due to wireless communication through a wireless LAN to obtain a frequency channel of the interference wave; a wireless communication unit for carrying out wireless communication based on a communication scheme using a same frequency band as a frequency band of the communication equipment and the wireless LAN; a channel aggregation unit for setting a frequency channel of the wireless LAN communication unit at a same frequency channel as the frequency channel of the interference wave the wireless LAN communication unit obtains; and an assignment control unit for allocating a frequency channel of the wireless communication unit to a frequency channel other than the frequency channel the channel aggregation unit sets. - View Dependent Claims (2, 3)
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4. A wireless communication system including a plurality of pieces of communication equipment and a wireless communication device for carrying out wireless communication with the plurality of pieces of the communication equipment, wherein the wireless communication device comprises:
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a wireless LAN communication unit for carrying out wireless communication with the communication equipment through a wireless LAN, and for detecting an interference wave due to wireless communication through a wireless LAN to obtain a frequency channel of the interference wave; a wireless communication unit for carrying out wireless communication based on a communication scheme using a same frequency band as a frequency band of the communication equipment and the wireless LAN; a channel aggregation unit for setting a frequency channel of the wireless LAN communication unit and a frequency channel of the communication equipment that carries out the wireless communication through the wireless LAN among the plurality of pieces of the communication equipment at a same frequency channel as the frequency channel of the interference wave the wireless LAN communication unit obtains; and an assignment control unit for allocating a frequency channel of the wireless communication unit to a frequency channel other than the frequency channel the channel aggregation unit sets.
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Specification