搜索资源列表
lab45-FFT-FIR
- 快速傅里叶变换的c程序，同时加入FIR滤波器程序，调试成功-Fast Fourier Transform c program, while adding FIR filter program, the successful commissioning
FFT
- 对比fftverilog实现一个8阶的改进串行FIR低通滤波器,输入数据位宽为12比特,经符号扩展-Comparison of fftverilog order to achieve an improvement of 8 serial FIR low pass filter, the input data width is 12 bits, sign extended
calc_FFT_filter
- Fourier 滤波器。支持低通、高通滤波，以及椭圆形滤波(parabolic-low-pass filter，实现与Origin中FFT滤波同样的功能)。-Fourier filter, contains the usual low-pass, high-pass, and parabolic-low-pass (fulfill the same function of FFT filter in Origin) type.
Filter-by-using-DSP-Lib
- stm32 cortex-m4的dsp库，包括各种滤波算法，例如FIR、IIR以及FFT等-dsp library of stm32 with cortex-m4 core which includes varies of algorithm like fir/IIR and fft etc
FIR-filter
- 带matlab界面的FIR滤波器窗化设计，应用fft实现序列通过数字滤波器。-With matlab interface window of FIR filter design, FFT is applied to implement sequence through the digital filter.
SPPP3.0PUserPGuide
- SP++3.0手册，C++库的信号处理库，包括信号产生，FFT，滤波器设计，频谱分析，小波变换-SP++ 3.0 Manual, C++ library signal processing including signal generation, FFT, filter design, spectrum analysis, wavelet transform
FFTapsd
- FFT变换及逆变换，用FFT进行简单滤波，自功率谱和互功率谱-FFT transform and inverse transform, a simple FFT filter, auto power spectrum and cross power spectrum
fft
- this by anayat hamdi of iran ntmi10@yahoo.com project fft in matlab/ filter of fft
FFT
- open cv 滤波函数，写入滤波参数，对于采入数据进行滤波-CV open filter function, the filter parameters, for mining data filtering
ECG_DEMO
- FFT滤波 心电信号,适合交作业的学生党，心电信号做FFT变换后，对低频滤波后，反变换为滤波后信号-FFT filter CEG
FFT
- dsp的数字滤波，简单方便，实用精确。特别准确-DSP digital filter, simple, convenient and practical precision. Special accurate
FFTM
- FFT滤波方法。对ESPI噪声进行滤除，在原有方法基础上进行了改进。应用了OCT方法。-FFT filter method. To filter out noise of ESPI, on the basis of original method is improved.
radar
- 通过读取.dat雷达数据进行测距。包括fft、椭圆滤波器等(Range finding by reading.Dat radar data. Including FFT, elliptical filter and so on)
pinlv668
- 仿真不同频率的组合信号通过滤波器后作FFT，得到滤波后信号的fft频谱及fft求模，并找出最大值及索引，非常实用。。(The combination of different frequency signal through the filter FFT was obtained after filtering FFT spectrum and FFT signal for mold, and find out the maximum value and index, very practica
matlab designe
- 相控阵设计中，用于阵列综合的程序，GUI，波束扫描等，滤波器设计等，(Phased array design, beam scanning, filter design, etc.,)
第28章：ST官方汇编FFT库应用
- 串口打印低通滤波器输出数据。 串口打印高通滤波器输出数据。 串口打印带通滤波器输出数据。(Serial port printing low pass filter output data. Serial port printed high pass filter output data. Serial port printing bandpass filter output data.)
FFT
- 本文从高速数字信号处理器的特点、自适应滤波器的原理及主要应用领域入手，介绍了自适应滤波器的基本理论思想，具体阐述了自适应滤波器的基本原理、算法及设计方法。本文中，对两种最基本的自适应算法，即最小均方误差(LMS)算法和递归最小二乘（RLS)算法进行了详细的介绍和分析，并针对两种算法的优缺点进行了详细的比较。最后用DSP实现了自适应滤波器。实验结果表明，该自适应滤波器滤波效果优越。(Starting from the characteristics of high-speed digital si
fft
- 快速傅里叶变换，高通滤波，低通滤波，可有效进行对不同频段滤波处理，提高数据稳定性。(Fast Fourier transform, high pass filter, low pass filter)
61551804
- 用c语言实现fft和iir滤波器的设计,可以和matlab中的函数fft,filter等效,()
ggsh84
- 用c语言实现fft和iir滤波器的设计,可以和matlab中的函数fft,filter等效,()