COMMUNICATION APPARATUS AND COMMUNICATION METHOD

Title:

COMMUNICATION APPARATUS AND COMMUNICATION METHOD

Document Type and Number:

Japanese Patent JP2022033369

Kind Code:

A

Abstract:

To provide a communication apparatus and a communication method that have more reliable communication capability.SOLUTION: A communication apparatus (a radio communication module 15) transmits data to other communication apparatus using an available frequency channel. The communication apparatus generates a request signal for requesting a confirmation signal which is used for confirming normal reception of the data, and transmits the generated request signal to the other communication apparatus using a plurality of available frequency channels. The request signal includes channel information associated with the plurality of available frequency channels.SELECTED DRAWING: Figure 17

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Inventors:

SUGAYA SHIGERU

Application Number:

JP2018236279A

Publication Date:

March 01, 2022

Filing Date:

December 18, 2018

Export Citation:

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Assignee:

SONY GROUP CORP

International Classes:

H04L1/08; H04W28/04; H04L1/16; H04W72/02

Attorney, Agent or Firm:

Takashi Nishikawa
Yoshio Inamoto

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