Registered
BROADCAST SIGNAL TRANSMISSION APPARATUS USING TRANSMISSION IDENTIFIER SCALED WITH 4-BIT INJECTION LEVEL CODE AND METHOD USING SAME
- Inventors
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Sung Ik Park, Lee Jae-Young, Kwon Sun Hyoung, Heung Mook Kim, Namho Hur
- Application No.
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16744421 (2020.01.16)
- Publication No.
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20200153519 (2020.05.14)
- Registration No.
- 11316601 (2022.04.26)
- Country
- UNITED STATES
- Project Code
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16MR2400, Development of Service and Transmission Technology for Convergent Realistic Broadcast,
Namho Hur
- Abstract
- An apparatus for transmitting broadcasting signal using transmitter identification scaled by 4-bit injection level code and method using the same are disclosed. An apparatus for transmitting broadcasting signal according to an embodiment of the present invention includes a waveform generator configured to generate a host broadcasting signal; a transmitter identification signal generator configured to generate a transmitter identification signal for identifying a transmitter, the transmitter identification signal scaled by an injection level code; and a combiner configured to inject the transmitter identification signal into the host broadcasting signal in a time domain so that the transmitter identification signal is transmitted synchronously with the host broadcasting signal.
- Family
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