BROWSE
Detail
Registered Preamble Look-up Table
- Inventors
- Sung Ik Park, Lee Jae-Young, Kwon Sun Hyoung, Heung Mook Kim, Namho Hur
- Application No.
- 16185457 (2018.11.09)
- Publication No.
- 20190082228 (2019.03.14)
- Registration No.
- 10506297 (2019.12.10)
- Country
- UNITED STATES
- Project Code
- 15MR3300, Development of Service and Transmission Technology for Convergent Realistic Broadcast, Namho Hur
- Abstract
- An apparatus and method for broadcast signal frame using a bootstrap including a symbol for signaling a BICM mode and OFDM parameters of a preamble, together are disclosed. An apparatus for generating broadcast signal frame according to an embodiment of the present invention includes a time interleaver configured to generate a time-interleaved signal by performing interleaving on a BICM output signal; and a frame builder configured to generate a broadcast signal frame including a bootstrap and a preamble using the time-interleaved signal. In this case, the bootstrap includes a symbol for signaling a BICM mode and OFDM parameters of L1-Basic of the preamble, together.
- KSP Keywords
- Look up tables(LUTs), Time Interleaver, time-interleaved
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | 프리앰블의 BICM 모드 및 OFDM 파라미터를 함께 시그널링하는 심볼을 포함한 부트스트랩을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법 | KOREA | KIPRIS |
| Registered | 프리앰블의 BICM 모드 및 OFDM 파라미터를 함께 시그널링하는 심볼을 포함한 부트스트랩을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법 | KOREA | KIPRIS |
| Registered | Preamble Look-up Table | MEXICO | |
| Registered | Preamble Look-up Table | MEXICO | |
| Registered | Preamble Look-up Table | UNITED STATES | |
| Registered | BROADCAST SIGNAL FRAME GENERATION DEVICE AND BROADCAST SIGNAL FRAME GENERATION METHOD USING BOOTSTRAP INCLUDING SYMBOL FOR SIGNALING BICM MODE OF PREAMBLE AND OFDM PARAMETER TOGETHER | UNITED STATES | |
| Registered | Preamble Look-up Table | CANADA | |
| Registered | Preamble Look-up Table | CANADA |