The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2026
Filed:
Apr. 11, 2023
Canon Kabushiki Kaisha, Tokyo, JP;
Yu Tanaka, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A wireless communication apparatus includes a transmission circuit unit, a modulation unit, an encoding unit, a reception circuit unit, a phase adjustment unit, and an antenna unit, wherein the transmission circuit unit transmits a first modulated signal, as a first signal, which is encoded by the encoding unit based on a first clock signal and modulated by the modulation unit, to another wireless communication apparatus via a transmission path from the antenna unit, wherein the reception circuit unit generates a second clock signal based on a second signal received by the antenna unit from the other wireless communication apparatus, and wherein the phase adjustment unit detects a phase change caused by the transmission path based on the second clock signal, and controls a code of the first modulated signal based on the phase change.