| 摘要 |
An object of the present invention is to reduce radio wave interference between a wireless communication devices and an interference source that is present in an interference area of the wireless communication device by estimating the interference source. In order to achieve this object, the wireless communication device according to the present invention is a wireless communication device that performs wireless communications by selecting any one channel among a plurality of pre-established channels, comprising: a judgment unit that judges whether or not an interference source, which radiates interfering radio waves in a frequency band contained in a bandwidth that is wider than the frequency bandwidth within which the plurality of channels is distributed, is present; an estimation unit that estimates the interference source by analyzing the frequency spectrum of the interfering radio waves; and a channel selection unit that makes a channel selection such that the priority ranking of the channel containing the frequency of the interfering radio waves is low among the plurality of channels.
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