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:
Jan. 14, 2014
Filed:
Jan. 09, 2009
Takaaki Makita, Gifu, JP;
Takaaki Makita, Gifu, JP;
Kyocera Corporation, Kyoto, JP;
Abstract
A notification unit conveys a transmit timing of a signal to a target radio apparatus. A receiver receives the signal transmitted from the target radio apparatus with a neighborhood of the transmit timing conveyed. A demodulation unit derives a difference between the receive timing and an estimated timing. A determining unit determines a new transmit timing for the target radio apparatus, based on the difference and outputs the new transmit timing determined to the notification unit. When a state in which the receive timing lags the estimated receive timing occurs more than a predetermined frequency, the determining unit instructs the target radio apparatus to start a handover.