Qi Bo Feng
Abstract
Function generator is the main part of NCO which is widely used in signal processing. A new CORDIC algorithm implemented by the state machine and pipeline based on FPGA is proposed to replace the traditional look-up table ROM method in this paper.The simulated result of Quartus II shows that the given theory is efficient.
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Function generator is the main part of NCO which is widely used in signal processing. A new CORDIC algorithm implemented by the state machine and pipeline based on FPGA is proposed to replace the traditional look-up table ROM method in this paper.The simulated result of Quartus II shows that the given theory is efficient.
Key concepts: CORDIC, Pipeline (software), Field-programmable gate array, Computer science, Table (database), Lookup table, Generator (circuit theory), Algorithm