The technology of carrier synchronization is an essential unit in the demodulation technology. This article introduced the related theory of FPGA development, has produced the overall system design and each module function of launches and the carrier synchronization subsystem as well as giving the realization details on the QUARTUSII. And has carried on the function simulation and the succession simulation, has produced the simulation result. After the system simulation, the system design basically reached the target which prearranged.
목차
Abstract 1. Introduction 2. Study on the Loop of Carrier Synchronization 3. Study on the Principle of QPSK Demodulation 4. Overall Design on Carrier Synchronization System 4.1. Hardware Design 4.2. Design of Transmitter Subsystem 4.3. Design of Carrier Synchronization Subsystem 5. Software Implementation of Transmitter Subsystem 5.1. A Design and Implementations of the Serial-parallel Conversion 5.2. Design and Implementations of the NCO 5.3. Design and Implementations of QPSK Modulator 6. Software Implementation of Carrier Synchronization System 6.1. Design and Implementations of the Mixer Module 6.2. Design and Implementation of Data Symbol Integrator 6.3. Design and Implementation of Feedback Control Module 6.4. Design and Implementation of Decision Module 7. The Simulation Results of Carrier Synchronization System 8. Conclusion References
보안공학연구지원센터(IJSIP) [Science & Engineering Research Support Center, Republic of Korea(IJSIP)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Signal Processing, Image Processing and Pattern Recognition
간기
격월간
pISSN
2005-4254
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Signal Processing, Image Processing and Pattern Recognition Vol.7 No.3