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Patent Searching and Data


Title:
RECEPTION APPARATUS, TRANSMISSION APPARATUS, AND DATA PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/008428
Kind Code:
A1
Abstract:
The present technique relates to a reception apparatus, a transmission apparatus and a data processing method that allow a digital television broadcast to be more flexibly operated. A reception apparatus receives broadcast signals transmitted by use of a frequency division multiplex scheme (FDM). Then, on the basis of control-information-presence information that is included in first control information obtained from the broadcast signals and serving as control information for a physical layer, and that indicates the presence or absence of second control information serving as control information for layers higher than the physical layer, the reception apparatus processes the second control information transmitted for each hierarchical layer. The present technique can be applied, for example, to a receiver capable of receiving a digital television broadcast.

Inventors:
TAKAHASHI KAZUYUKI (JP)
OKADA SATOSHI (JP)
MICHAEL LACHLAN BRUCE (JP)
Application Number:
PCT/JP2017/023148
Publication Date:
January 11, 2018
Filing Date:
June 23, 2017
Export Citation:
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Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
H04H20/93; H04B1/16; H04H20/28; H04J1/00; H04J11/00; H04N21/235; H04N21/435
Domestic Patent References:
WO2016063731A12016-04-28
Foreign References:
JP2016116180A2016-06-23
Other References:
See also references of EP 3484071A4
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
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