CoreFFT Fast Fourier Transform
نویسنده
چکیده
• Forward and Inverse 32-, 64-, 128-, 256-, 512-, 1,024-, and 2,048-Point Complex FFT • Decimation–In-Time (DIT) Radix-2 Implementation Optimized for Actel FPGAs • Selection of Unconditional or Conditional Block Floating-Point Scaling • Embedded RAM-Block-Based Twiddle Factor Generator • 8to 16-Bit Configurable Input/Output Data and Twiddle Coefficients Precision • Naturally Ordered Input and Output Data • Two’s-Complement Fixed-Point Arithmetic • Built-In Memory Buffers • CoreFFT Provides Register Transfer Level (RTL) Code and a Behavioral Testbench
منابع مشابه
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