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:
Aug. 08, 2006
Filed:
Oct. 27, 1999
Manabu Kawabe, Chiyoda-ku, Tokyo 100-8220, JP;
May Suzuki, Chiyoda-ku, Tokyo 100-8220, JP;
Seishi Hanaoka, Chiyoda-ku, Tokyo 100-8220, JP;
Nobukazu Doi, Chiyoda-ku, Tokyo 100-8220, JP;
Manabu Kawabe, Chiyoda-ku, Tokyo 100-8220, JP;
May Suzuki, Chiyoda-ku, Tokyo 100-8220, JP;
Seishi Hanaoka, Chiyoda-ku, Tokyo 100-8220, JP;
Nobukazu Doi, Chiyoda-ku, Tokyo 100-8220, JP;
Other;
Abstract
The hardware configuration of a baseband block in a radio communication system is reduced in gate size. Modulation/demodulation processing in a baseband block is divided into a plurality of processing units, which are connected to one another by buffer memories. The hardware gate sizes are reduced by performing processing on a plurality of channels by time division multiplexing at a speed higher than the speed at which received signals are written into the buffer memories.