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:
Mar. 06, 2012
Filed:
Aug. 04, 2008
Kenichi Tokoro, Kanagawa, JP;
Takashi Seki, Kanagawa, JP;
Kenichi Tokoro, Kanagawa, JP;
Takashi Seki, Kanagawa, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
An OFDM receiving apparatus has N sets of reception and demodulation units which input one segment broadcasting signals of ground digital broadcasting received with N sets of antennas and demodulate the signals; a buffer unit which includes N sets of buffers which hold temporarily N sets of demodulated data, which are demodulated in the N sets of reception and demodulation units, respectively, and reads the N sets of demodulated data, which are written in the N sets of buffers, in time division; and an error correction unit which inputs N sets of demodulated data read from the buffer unit in time division, performs error correction one by one, and in the process of the error correction, multiplexes the N sets of demodulated data, which have been error-corrected, in a period not used by one segment reception to output the data as one TS multiplex data.