Speaker Verification in Software and Hardware
نویسندگان
چکیده
Combined software and hardware research has been conducted in the Speaker Verification area, where a Speaker Verification application has been developed in JAVA, based on Vector Quantizing, VQ, and Mel Frequency Cepstral Coefficients, MFCC’s. Extended research has been carried out on the Fourier Transform, since it is one of the parts demanding most computational power in the Speaker Verification system. A complex parallel version of the Radix-4 FFT algorithm was implemented in hardware using a Xilinx Viretex-E Field Programmable Gate Array, FPGA.
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