Wireless communication apparatus, wireless communication method, computer program, and wireless communication system

A wireless communication apparatus comprising:

• circuitry configured to perform wireless communication on the basis of a first communication mode;
• perform wireless communication on the basis of a second communication mode using a different frequency band from the first communication mode;
• generate a learning signal for specifying a pattern at the time of the communication based on the second communication mode and transmitting the learning signal;
• acquire response information responding to the transmitted learning signal;
• and
• generate preliminary information using the second communication mode on the basis of the response information and transmitting the preliminary information.

A wireless communication method comprising the steps of:

• performing wireless communication on the basis of a first communication mode, by using a first wireless communication section;
• performing wireless communication on the basis of a second communication mode using a different frequency band from the first communication mode, by using a second wireless communication section;
• generating a learning signal for specifying a pattern at the time of the communication based on the second communication mode and transmitting the learning signal from the second wireless communication section, by using a learning signal generation section;
• acquiring response information responding to the transmitted learning signal, by using a response information acquisition section;
• and
• generating preliminary information using the second communication mode on the basis of the response information and transmitting the preliminary information from the first wireless communication section, by using a preliminary information generation section.