대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2003년도 하계학술대회 논문집 D
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- Pages.2313-2315
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- 2003
GPS Baseband Chip 개발
Development of GPS Baseband Chip
- 조재범 (삼성 전자 System LSI SoC 연구소) ;
- 이태형 (삼성 전자 System LSI SoC 연구소) ;
- 이윤직 (삼성 전자 System LSI SoC 연구소) ;
- 허정훈 (삼성 전자 System LSI SoC 연구소) ;
- 정휘성 (삼성 전자 System LSI SoC 연구소) ;
- 정준영 (삼성 전자 System LSI SoC 연구소) ;
- 윤석기 (삼성 전자 System LSI SoC 연구소) ;
- 김학수 (삼성 전자 System LSI SoC 연구소) ;
- 조동식 (삼성 전자 System LSI SoC 연구소) ;
- 최훈순 (삼성 전자 System LSI SoC 연구소)
- Cho, Jae-Bum (SoC R&D Center, System LSI Division, Samsung Electronics Co., LTD) ;
- Lee, Tae-Hyoung (SoC R&D Center, System LSI Division, Samsung Electronics Co., LTD) ;
- Lee, Yoon-Jick (SoC R&D Center, System LSI Division, Samsung Electronics Co., LTD) ;
- Heo, Jung-Hun (SoC R&D Center, System LSI Division, Samsung Electronics Co., LTD) ;
- Jung, Hwi-Sung (SoC R&D Center, System LSI Division, Samsung Electronics Co., LTD) ;
- Jeong, Jun-Young (SoC R&D Center, System LSI Division, Samsung Electronics Co., LTD) ;
- Yoon, Suk-Ki (SoC R&D Center, System LSI Division, Samsung Electronics Co., LTD) ;
- Kim, Hak-Soo (SoC R&D Center, System LSI Division, Samsung Electronics Co., LTD) ;
- Cho, Dong-Sik (SoC R&D Center, System LSI Division, Samsung Electronics Co., LTD) ;
- Choi, Hoon-Soon (SoC R&D Center, System LSI Division, Samsung Electronics Co., LTD)
- 발행 : 2003.07.21
초록
This paper presents the development methods which Samsung GPS baseband chip is called S3E4510X. Specification of S3E4510X and design methodology of baseband architecture is presented with a study of their effects. Also GPS core block and software are described in detail. We designed and implemented the test board with RF module for evaluating performance via static test dynamic test and each performance factors using live signal and CPS simulator. Test results show that our development GPS baseband chip have effectively performance for mobile handset Location Based Service (LBS) and its practical use for navigation.
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