搜索资源列表
ECG-FFT
- 基于MatLab读取心电信号,并进行FFT分析(the analysis of a signal based on MatLab)
VB FFT测试
- FFT的一个测试 界面比较简洁 琢磨琢磨还是可以的(A test of FFT Relatively simple interface, pondering and pondering is still possible)
FFT-DDI
- FFT-DDI的算法说明和内容详解,还有原理解释(FFT-DDI algorithm and detailed descr iption of the content, as well as the principle of explanation)
设计案例-FFT至简设计实现法
- DIT-FFT至简设计实现法 工程说明 案例补充说明 本案例无论是模块划分、计数器设计、还是乒乓操作的读写处理,都始终基于“至简设计”的原则,用简易的代码结构就能实现复杂的DIT-FFT蝶形运算,代码设计风格极其简洁,详细可参考附录代码。(DIT-FFT to Jane design and Implementation Engineering descr iption This design is based on the discussion to simple design metho
fft
- fft算法,使用蝶形算法,为了是开发人员更好的使用,上传整个开发目录(FFT algorithm, butterfly algorithm, in order to better use of developers, upload the entire development directory)
lab-FFT
- 可以实现fft算法 获取信号频谱,用 c语言编程,(FFT algorithm to achieve the signal spectrum)
FFT
- 基于opencv实现FFT,代码为测试代码,不具有其他任何功能(Opencv based on FFT implementation, the code for test code, does not have any other functions)
FFT
- 在keil平台,C语言编写FFT,在ARMF4运行计算精度打到小数点后3位(A good method for calculating of FFT.)
FFT频谱测试法Matlab代码
- FFT频谱测试法Matlab代码 FFT频谱测试法Matlab代码(FFT spectrum test method Matlab code ,FFT spectrum test method Matlab code)
fft
- fft快速傅里叶变换测波形,并且,F2812 标准FFT算法,128点,256点,512点,1024点FFT算法,具体做法为将库含数FFT.LIB加入的目标项目,加入对应的C含数和头文件。(FFT fast Fourier transform test waveform)
fft
- 在MATLAB中用FFT 方法求信号的频谱(Finding spectrum by FFT)
FFT
- 傅里叶滤波,快速傅里叶滤波,对采集信号具有很高的处理速度!(FFT have extensive applications in the field of digital signal processing, theory of probability and so on)
FFT算法
- VHDL语言实现FFT算法和滤波算法分享(VHDL language FFT algorithm and filter algorithm to share)
FFT C代码
- 快速傅里叶变换的C语言代码,可以进行跨平台移植,完全C语言实现(This is a FFT transformation code totally written by C language, and it can be cross platform migrated easily.)
frequency fft
- 将IQ数据转换成FFT频谱,点数代表了频率值。(convert the IQ to spectrum by fft.)
[Source code] 1024 point DFT n FFT
- 1024 point DFT & FFT (radix2 decimation in frequency)
fft算法
- 能实现FFT快速算法,处理图像变换,学习的好代码。(FFT can achieve fast algorithm, deal with image transform.)
DAC—jichiwave+ADC&DMA +FFT
- 使用ADC对采集的信号进行1024点的FFT运算。得出频谱(STM32_DSP_ADC_FFT_1024point)
FFT(DSP库)
- FFT算法,可以采集输入信号的频率,这个可以让我把一个信号直接变到频域去分析,采用103写的(FFT algorithm, you can capture the frequency of the input signal, which allows me to directly change a signal into the frequency domain to analyze, using 103 to write)
FFT
- FFT SONAR SYSTEM ANALYSIS GOOD!