Method of determining channel to be used in wireless network, wireless communication method, and apparatus for the same
First Claim
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1. A wireless communication method using a processor, the method comprising:
- selecting, by the processor, first and second channels that apply different data transmission capabilities, respectively; and
transmitting and receiving, by the processor, data using the selected first and second channels,wherein the selecting of the first and second channels comprises;
selecting a first channel from among a plurality of first channels; and
selecting a second channel, which corresponds to the selected first channel, from among a plurality of second channels,and wherein a frequency band of the selected first channel comprises respective frequency bands of the plurality of second channels that overlap with parts of the frequency band of the selected first channel.
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Abstract
There is provided a wireless communication method, the method including selecting first and second channels that apply different data transmission capabilities, respectively, and transmitting and receiving data using the selected first and second channels.
10 Citations
31 Claims
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1. A wireless communication method using a processor, the method comprising:
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selecting, by the processor, first and second channels that apply different data transmission capabilities, respectively; and transmitting and receiving, by the processor, data using the selected first and second channels, wherein the selecting of the first and second channels comprises; selecting a first channel from among a plurality of first channels; and selecting a second channel, which corresponds to the selected first channel, from among a plurality of second channels, and wherein a frequency band of the selected first channel comprises respective frequency bands of the plurality of second channels that overlap with parts of the frequency band of the selected first channel. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method of determining a channel to be used in a wireless network by using a processor, the method comprising:
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scanning, by the processor, a plurality of channels; and selecting, by the processor, a plurality of channels that apply different data transmission capabilities according to the scanning result, wherein the plurality of channels comprises a plurality of first channels and a plurality of second channels, each of the plurality of first channels corresponds to at least one of the plurality of second channels and a frequency band of each of the plurality of first channels comprises a frequency band of a corresponding second channel among the plurality of second channels that overlap with parts of the frequency band of the selected first channel. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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18. A wireless communication apparatus, the apparatus comprising:
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a transceiver scanning a plurality of channels; and a MAC processing unit selecting a plurality of channels that apply different data transmission capabilities according to the scanning result, wherein the plurality of channels comprises a plurality of first channels and a plurality of second channels, each of the plurality of first channels corresponds to at least one of the plurality of second channels and a frequency band of each of the plurality of first channels comprises a frequency band of a corresponding second channel among the plurality of second channels that overlap with parts of the frequency band of the selected first channel. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29)
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30. A non-transitory storage medium storing program instructions readable by a computer that when executed performs a wireless communication method using a processor, the method comprising:
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selecting, by the processor, first and second channels that apply different data transmission capabilities, respectively; and transmitting and receiving, by the processor, data using the selected first and second channels, wherein the selecting of the first and second channels comprises; selecting a first channel from among a plurality of first channels; and selecting a second channel, which corresponds to the selected first channel, from among a plurality of second channels, and wherein a frequency band of the selected first channel comprises respective frequency bands of the plurality of second channels that overlap with parts of the frequency band of the selected first channel.
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31. A non-transitory storage medium storing program instructions readable by a computer that when executed performs a method of determining a channel to be used in a wireless network by using a processor, the method comprising:
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scanning, by the processor, a plurality of channels; and selecting, by the processor, a plurality of channels that apply different data transmission capabilities according to the scanning result, wherein the plurality of channels comprises a plurality of first channels and a plurality of second channels, each of the plurality of first channels corresponds to at least one of the plurality of second channels and a frequency band of each of the plurality of first channels comprises a frequency band of a corresponding second channel among the plurality of second channels that overlap with parts of the frequency band of the selected first channel.
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Specification