원문정보
보안공학연구지원센터(IJSIP)
International Journal of Signal Processing, Image Processing and Pattern Recognition
Vol.7 No.3
2014.06
pp.371-384
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
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
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
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