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fftfpga
- 采用按时间抽选的基4原位算法和坐标旋转数字式计算机（CORDIC）算法实现了一个FFT实时谱分析系统。整个设计采用流水线工作方式，保证了系统的速度，避免了瓶劲的出现；整个系统采用FPGA实现，实验表明，该系统既有DSP器件实现的灵活性又有专用FFT芯片实现的高速数据吞吐能力，可以广泛地应用于数字信号处理的各个领域。-time selected by using the in-situ-4 algorithm and coordinate rotation digital computer (CO
PowerSpectrumEstimatebasedonFFT
- 通过FFT算法在DSP中的实现,深刻理解数字频率与模拟频率的对应关系，结合仿真与DSP实现分析FFT的频率分辨率。-Through the FFT algorithm in the DSP in the realization of a deep understanding of digital and analog frequency corresponds to the relationship between frequency, combined with simulation and
FFT_Example_66_LE_COFF
- fft变换，在DSP 开发板C6678上跑的，绝对有用可靠！-fft transform, run on the C6678 DSP development board, absolutely useful and reliable!
DSPF2812FFT
- FFT analysis based on the DSP-FFT
DSP
- 求出的傅里叶变换。画出其幅频特性和相频特性曲线（提示：用1024点FFT近似） -Seek out the Fourier transform. Draw its amplitude frequency characteristic and phase frequency characteristic curve (hint: use 1024 point FFT approximation)
SPRU565B
- Welcome to the TMS320C64x digital signal processor (DSP) Library, or DSPLIB for short. The DSPLIB is a collection of high-level optimized DSP func- tions for the TMS320C64x device. This source code library includes C-callable functions (A