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Example_2833xFIR
- 使用TMS320F28335实现快速傅立叶变换(Fast Fourier Transform).可以将时域信号变换为频域，从而可以从频域分析处理信息，得到的结果再由傅立叶逆变换到时域分析。-using TMS320F28335 for fast Fourier transform (Fast Fourier Transform). Time domain signal can be transformed into the frequency domain, which can process
FFT
- 实现快速傅立叶变换算法，功能可能比较单一-Fast Fourier Transformation
fft-model
- 用FFT快速傅立叶变换的方法，求取两个模拟信号的相位差。为C语言程序.本程序利用两个模拟信号，求取信号的相位差。-FFT fast Fourier transform method, the strike phase two analog signals. C language program
FourierTransform
- 对图像进行二维快速傅立叶变换及傅立叶反变换，并输出图像的频谱图和相位图-Consult a reference book for Fast Fourier Transform (FFT), and then develop a program that can compute and display the two-dimensional Discrete Fourier Transform (amplitude and phase spectra) of a digital image.
fft
- 这是一个关于C语言的FFT程序，里面是用C写成的快速傅立叶变换的源程序-FFT program
Fast-Fu-Liye-transform
- 二维快速傅立叶变换，可以用于线性系统、光学、概率等领域-The two-dimensional fast Fu Liye transform, can be used for linear system, optical, probability field
dft
- 功率谱估计 快速傅立叶变换，FFT DFT-spectrum fft dft
FFT
- 该程序为快速傅立叶变换程序，为一个一维FORTRAN程序。-this code is a FFT code, which is an one-dimensional code.
shuangbianfuliyebianhuan
- 快速傅立叶变换，双边傅里叶变换的LabVIEW程序-Fast Fu Liye transform, bilateral Fourier transform of the LabVIEW program
dsp_fft32x32
- DSP 快速傅立叶变换 c语言实现的-dsp FFT 32*32 c language relize ........
Speech-Recognition-System
- 本文介绍了基于MATLAB的语音识别系统，包括对语音信号的特征提取，包括语音信号的特征提取，快速傅立叶变换，离散余弦转换，线性预测分析，梅尔频率倒谱系数以及高斯混合模型。-This paper aims at development and performance analysis of a speaker dependent speech recognition system using MATLAB® . The issues that were considered are 1
ganshetiaowen
- 干涉条纹图像二维快速傅立叶变换薄膜厚度测试相位解包数字滤波器硕士论文，知网上也有，没有下载到的可以在这里下载-Interference-dimensional fast Fourier transform fringe image film thickness testing phase unwrapping digital filter Master' s thesis, also known online, no download is available here to downlo
GaussianSmooth
- 利用基2的快速傅立叶变换实现高斯模糊功能。-using fft2 to realize gaussian blur
FFTyunyong
- FFT，快速傅立叶变换，求一个信号的幅值和相角，频谱特性-FFT, fast Fourier transform, seeking a signal amplitude and phase angle, spectral characteristics
book3e
- 数字信号处理的FPGA实现随书光盘，包含大量Verilog代码，包括加法器，乘法器以及FIR滤波器设计，快速傅立叶变换-FPGA digital signal processing to achieve the CD with the book, contains a large amount of Verilog code, including the adder, multiplier and FIR filter design, fast Fu Liye transform
isar
- 基于快速傅立叶变换的遥感图像识别检测，isar雷达图像检测-Based on remote sensing image recognition to detect the fast Fourier transform, isar radar image detection
fft
- 利用快速傅立叶变换对图像进行缺陷检测，能很好的检测到细小的缺陷-Using the fast Fourier transform for defect detection and can detect tiny flaws
shuzituxiangchuli
- 数字图像处理相关C语言程序，包括快速傅立叶变换等9个程序-Digital image processing related to C language program, including fast Fourier transform 9 program
dsp6
- CPU 看门狗实验 ■ LED 跑马灯实验 ■ CPU Timer 定时器实验 ■ 实时时钟实验 ■ AD 转换实验 ■ ADDR 转为GPIO 试验 ■ 蜂鸣器试验 ■ GPIO 试验 ■ 数码管显示试验 ■ 扩展 SDRAM 读写实验 ■ SPI EEPROM 读写实验 ■ SPI 自启动试验 ■ 快速傅立叶变换(FFT)实验 ■ FIR 滤波器实验 ■ IIR 滤波器实验 ■ 自适应滤波器（FIRLMS）实验 ■ 键盘扫描实验
2
- 加深对离散信号的DTFT和DFT的及其相互关系的理解。；在理论基础上，加深对快速傅立叶变换的理解，熟悉FFT算法及其程序的编写；熟悉应用FFT对典型信号进行频谱分析的方法。-To deepen DTFT the discrete signal and DFT and its understanding of the relationship. On the basis of theory, deepen the understanding of fast Fourier transform,