搜索资源列表
FFT_TM_DSP
- TM公司CCS平台上开发的FFT频谱分析程序。
DSP-experiment-report-for-FFT
- 这里有实验所用到的源代码和实验报告，对同学们非常有用。。。实验报告给大家作为参考 简介： DSP实验报告 FFT频谱分析。本实验利用TS201评估板的硬件资源，通过板上codec对输入信号进行采样。取出其中一段数据，然后计算其自相关。计算结果可以通过主机用VisualDSP++的plot功能描绘出来。-DSP FFT spectrum analysis test report
fft-dsp
- 用DSP汇编语言及C语言进行编程，实现FFT运算、对输入信号进行频谱分析。文章后边附有源程序及cmd代码-With DSP assembly language and C language programming, FFT computation, the input signal spectrum analysis. Article with the source code and cmd code behind
zfft
- 使用汇编，基于TMS320VC33浮点DSP和ZFFT（Zoom-FFT频谱细化技术），可以用来实现对信号频谱的细化，从而进行功率谱分析。-The use of a compilation of floating-point DSP based on TMS320VC33 and ZFFT (Zoom-FFT spectrum refining technology) can be used to achieve the refinement of the signal spectrum, th
1
- FFT变换 实现频谱分析 信号处理方面有重要作用 -Transform FFT spectral analysis signal processing plays an important role in
fft
- 该程序是应用在DSP上的傅里叶变换。它是对复序列的数组进行傅里叶变换后，输出相应的频谱数组。-The procedure is used in the Fourier transform DSP. It is a complex sequence of Fourier transform to the array, the output spectrum corresponding array.
FFTdemo
- 对AD采样来的数据信号进行快速傅里叶变换，并将FFT后的频谱图和波形通过液晶LCD显示出来，对信号分析处理有很大帮助！-Sampling of the AD to the data signals fast Fourier transform, and FFT frequency spectrum and waveform after the adoption of liquid crystal LCD display, the signal analysis and processing of
frequencyspectrum
- 通过DSP2407A内部的AD对模拟信号进行采样，然后调用TI的fft库进行频谱显示-AD by DSP2407A internal analog signal is sampled and then call the TI' s fft library spectrum display
DigitalSignalProcessingCourseware
- 数字信号处理在机械制造中，基于 FFT算法的频谱分析仪用于振动分析和机械故障诊断；医学中使用数字信号处理技术对心电(ECG)和脑电(EEG)等生物电信号作分析和处理；数字音频广播(DAB)广泛地使用了数字信号处理技术。可以说，数字信号处理技术已在信息处理领域引起 了广泛的关注和高度的重视。-Digital signal processing in the machinery manufacturing, FFT algorithm based on a spectrum analyzer f
FFT
- dsp 使用c语言实现通过dsp技术对外部输入的语音数据进行fft计算其频谱，得到其频域特征-dsp by dsp using c language implementation of voice technology on the external input data to calculate the fft spectrum, by its frequency-domain characteristics of
1985520fft_dsp
- 数字信号处理的程序，快速傅立叶变化，FFT，频谱分析，三角波，矩形波，脉冲波，很好的学习资料，很值得下载哟--Fourier changes, FFT, spectrum analysis, triangle wave, square wave pulse, a very good learning materials, is worth downloading yo
DFT-spectrum-analysis-FFT-algorithm
- 1.掌握DFT频谱分析的原理与编程方法。 2.理解FFT算法的编程思想。-1 to master the principles DFT spectrum analysis and programming. 2 FFT algorithm to understand the programming ideas.
FFT--C
- FFT的dsp实现方法（C语言版），学习用FFT 对连续信号和时域信号进行频谱分析-FFT implementation of dsp (C language version), a continuous signal for learning the FFT and time domain signal spectrum analysis
FFT
- 用FFT对连续时间信号进行频谱分析（基于matlab）里面包含了程序代码。-Continuous-time signal using FFT for spectral analysis (based on matlab) which contains the program code.
dsp_FFT
- dsp实验源代码和实验报告—FFT频谱分析-the dsp experimental source code and experiment report-FFT spectrum analysis
FFT
- 本设计是64点FFT对连续信号和时域信号进行频谱分析，在CSS2环境下仿真。-The design is a 64-point FFT spectrum analysis, carried out on a continuous signal and the time-domain signal in the CSS2 simulation environment.
lab42-FFT
- 快速傅里叶变换，算法验证原理：为了 验证该 FFT的频谱分析能力，故 对一段合成信号进行FFT。-Fast Fu Liye transform, algorithm verification principle: in order to analyze the ability to verify the frequency spectrum of the FFT, the FFT of a synthetic signal.
fft-spectrum-analysis
- 基于fft的频谱分析程序.硬件由dsp实现,数据通过串口送至计算机进行频谱分析显示。-Fft spectrum analysis procedures based on the hardware by dsp, spectral analysis of data sent to the computer through a serial display.
fft
- 快速傅里叶变换FFT的频谱估计，其中包括集中典型频谱估计实例-Fast Fourier Transform FFT of the estimated spectrum, the estimated spectrum which includes representative examples of concentration
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)