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Patent Searching and Data


Title:
DIGITAL BROADCAST RECEPTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/256123
Kind Code:
A1
Abstract:
A digital broadcast reception device (1) is provided with: a plurality of first reception units (11a to 11d) which subject broadcast signals of a digital broadcast inputted from a plurality of antennas (2a to 2d) to a reception process and outputs a plurality of first reception-processed signals (sa to sd); a first synthesizing unit (33) which synthesizes at least two of the plurality of first reception-processed signals (sa to sd) and outputs a first synthesized signal (s33); a first error-correction unit (35) which subjects the first synthesized signal (s33) to a first error-correction process; a second reception unit (50) which subjects an input signal to a reception process and outputs a second reception-processed signal (s2); and a second error-correction unit (36) which subjects the second reception-processed signal (s2), or a processed signal obtained by performing a process based on the second reception-processed signal (s2), to a second error-correction process.

Inventors:
MORI RYOSUKE
MATSUMURA YOSHINOBU
WATANABE TAKEAKI
KANNO IPPEI
OHARA ATSUSHI
HAYASHI JOJI
Application Number:
JP2020/024181
Publication Date:
December 24, 2020
Filing Date:
June 19, 2020
Export Citation:
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Assignee:
SOCIONEXT INC (JP)
International Classes:
H04N21/41
Foreign References:
JP2010141420A2010-06-24
JP2007053575A2007-03-01
JP2004297142A2004-10-21
JP2019087903A2019-06-06
JP2007522711A2007-08-09
JPH0556434A1993-03-05
JP2004172716A2004-06-17
Attorney, Agent or Firm:
YOSHIKAWA, Shuichi et al. (JP)
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