등록
주파수 선택적 기저대역을 이용하는 디지털 통신 시스템 및 그 방법
- 발명자
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임인기, 박기혁, 강성원, 형창희, 김혁, 박형일, 성진봉, 김정범, 박덕근, 김성은, 김진경, 김경수, 황정환
- 출원번호
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12517065 (2007.12.05)
- 공개번호
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20100074257 (2010.03.25)
- 등록번호
- 8351402 (2013.01.08)
- 출원국
- 미국
- 협약과제
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06MB3600, 인체통신 컨트롤러 SoC,
강성원
- 초록
- Provided are a digital communication system using frequency selective baseband and a method thereof. A transmitter of the digital communication system, includes: a preamble/header transmission processing unit for spreading a preamble for frame synchronization and a header including data information; a data transmission processing unit for spreading data by using spread codes having dominant frequency in a desired frequency band, i.e., frequency selective spread codes; and a multiplexer for multiplexing the spreaded preamble and the spreaded header from the preamble/header transmission processing unit and the frequency selective spreaded data from the data transmission processing unit and transmitting the multiplexed signal in digital.
- 패밀리
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