用于浮点器件的 FFT 库
The Texas Instruments FFT library is an optimized floating-point math function library for computing the discrete Fourier transform (DFT).
- Supports C66x TI DSP platform for little-endian
- Supports single-precision and double-precision floating point
- Supports complex inputs and real inputs
- Supports 1D, 2D and 3D FFT
- Supports Single-core and Multi-core
- API similar to FFTW, includes FFT plan and FFT execute