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US 2020/0029132 A1Published application
Transmission device, transmission method, reception device, and reception method
AssigneeSony Corporation
InventorsKazuyuki TAKAHASHI, Lachlan Bruce MICHAEL
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Abstract
There is provided a transmission device including circuitry configured to generate a physical layer frame. A time information descriptor is included in a preamble of the physical layer frame. The time information descriptor includes a time information flag that indicates presence or absence of time information in the time information descriptor. The circuitry is configured to transmit the physical layer frame including the preamble and a payload. The time information indicates a time of a predetermined position in a stream of the physical layer frame.
Claims1
A transmission device comprising:
- circuitry configured to
- generate a physical layer frame, a time information descriptor is included in a preamble of the physical layer frame, the time information descriptor including a time information flag that indicates presence or absence of time information in the time information descriptor;
- and
- transmit the physical layer frame including the preamble and a payload, wherein
- the time information indicates a time of a predetermined position in a stream of the physical layer frame.
2 more elements
Dependencies are inferred from the claim text.