Title:
SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2016/199604
Kind Code:
A1
Abstract:
The present invention pertains to a signal processing device, a signal processing method, and a program, configured so that it is possible to transmit time information using the type length value (TLV). The present invention is provided with a demodulation processing unit for performing a demodulation process and a processing unit for performing a demux process. Time information included in variable-length packets is transmitted at regular intervals from the demodulation processing unit to the processing unit. The variable-length packets are TLV packets. The time information is network time protocol (NTP) included in the TLV packets. The time information is disposed at prescribed locations in the TLV stream in which the TLV packets are contained. The present invention is applicable to receivers for receiving and processing TLV streams.
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Inventors:
HIRAYAMA YUICHI (JP)
OKADA SATOSHI (JP)
HORIGUTI TAKASHI (JP)
OKADA SATOSHI (JP)
HORIGUTI TAKASHI (JP)
Application Number:
PCT/JP2016/065862
Publication Date:
December 15, 2016
Filing Date:
May 30, 2016
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04L7/00; H04N21/434; H04N21/236
Domestic Patent References:
| WO2009069430A1 | 2009-06-04 |
Foreign References:
| JP2015104122A | 2015-06-04 |
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
Nishikawa 孝 (JP)
Nishikawa 孝 (JP)
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