Design and Simulation of a FPGA-Based Demodulator for Low-bit Remote Subcarrier Signal
Gao Cuidong, Qi Zhao
Abstract
Gao Cuidong, Qi Zhao
Abstract
This paper mainly introduced a FPGA-based design model for low-bit Remote Subcarrier. This demodulation method is designed to accomplish carrier synchronization and bit synchronization quickly and effectively. It can achieve synchronization in FPGA which refer to the theory of software wireless. We should validate the arithmetic whether can satisfy the need for feasibility and reliability. The Simulation results of the design model show the model can meet the demodulation request.
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This paper mainly introduced a FPGA-based design model for low-bit Remote Subcarrier. This demodulation method is designed to accomplish carrier synchronization and bit synchronization quickly and effectively. It can achieve synchronization in FPGA which refer to the theory of software wireless. We should validate the arithmetic whether can satisfy the need for feasibility and reliability. The Simulation results of the design model show the model can meet the demodulation request.
Key concepts: Demodulation, Computer science, Field-programmable gate array, Subcarrier, Synchronization (alternating current), Electronic engineering, Reliability (semiconductor), SIGNAL (programming language)