搜索资源列表
sana
- 在SOPC里实现了频谱分析，包括加窗和2048点FFT及功率计算
FFT-C-
- 运用C语言实现信号频谱分析，采用傅里叶变换原理对信号进行变换-Use C language to signal spectrum analysis using Fourier transform principle to transform the signal
FFT
- 可实现信号快速傅里叶变换，keil C源代码，频谱分析-Signal fast Fourier transform keil C source code, spectrum analysis
avrfft+lcd12864
- 在proteus下仿真的FFT试验！！！所得出的频谱波形在LCD12864 上显示-Under the simulation in Proteus FFT test! ! ! The resulting spectrum waveform shown in LCD12864
s11
- DFT验证频谱泄漏特性程序 2．x(n)的10点离散傅里叶变换-DFT spectral leakage characteristics of authentication procedures 2. x (n) of the 10-point Discrete Fourier Transform
MCUAD
- 本音频信号分析仪由32位MCU为主控制器，通过AD转换，对音频信号进行采样，把连续信号离散化，然后通过FFT快速傅氏变换运算，在时域和频域对音频信号各个频率分量以及功率等指标进行分析和处理，然后通过高分辨率的LCD对信号的频谱进行显示。该系统能够精确测量的音频信号频率范围为20Hz-10KHz，其幅度范围为5mVpp-5Vpp，分辨力分为20Hz和100Hz两档。测量功率精确度高达1 ,并且能够准确的测量周期信号的周期，是理想的音频信号分析仪的解决方案。-The audio signal ana
pic877a_LMX_2326true
- pic16f877a 的全功能程序,带A/D转换,串口通信,PLL控制LMX2326,用于1G 频谱仪 的全部程序,超值.-pic16f877a 1g SA program all.
10.1.1.120.9181
- Priority based dynamic spectrum access with QoS and interference temperature constraint》.郑海涛的论文，认知无线电频谱管理分配研究，大牛哦-Priority based dynamic spectrum access with QoS and interference temperature constraint " . Haitao papers, radio spectrum management
matrix
- 基于STC12C5A60S2的音频频谱显示,采用32.768MHz晶振，进行128点FFT变换，用32×64点阵将频谱显示出来。-, STC12C5A60S2-based audio spectrum with 32.768MHz crystal, 128-point FFT transform, and 3264 dot matrix spectrum is displayed.
fftcchange
- 运用C语言实现信号频谱分析，采用傅里叶变换原理对信号进行变换-Use C language to signal spectrum analysis using Fourier transform principle to transform the signal
qweqqwvcs
- fft音频频谱分析适用stc51 51单片机，12964显示屏显示-the the FFT audio spectrum analysis applicable stc51 51 microcontroller, 12964 display shows
DIY-music-spectrum-
- DIY音乐频谱显示，用8*8点阵显示，有FFt算法。-DIY music spectrum showed that using 8* 8 dot matrix display, with FFt algorithm.
fft
- 51单片机，音乐频谱显示，FFT算法，LCD显示，-51, the music spectrum display, FFT algorithm, LCD display,
ddsmatlab
- 直接数字频率合成技术DDS的Matlab系统建模及频谱分析，同时对相位截断误差和量化误差同进行了分析-Direct digital frequency synthesis technology of DDS Matlab system modeling and spectral analysis, while the phase truncation error and quantization error are analyzed with
C8051F005
- 这是C8051的频谱分析仪的程序代码，系东南大学束海泉老师写的程序-This is a C8051 spectrum analyzer code, Department of Southeast University professor Shu Haiquan to write the procedures
ppy
- 51单片机实现频谱仪功能，采用fft算法，使用内部ad，12864图形显示器-51 MCU spectrum analyzer, using FFT algorithm, using the internal ad, 12864 graphic display
LEDmusic
- 编写fft程序，用51单片机实现分频与输出，制作点阵LED音频谱，源程序由 sishwuh提供。-Making a lattice LED audio spectrum
ad9958
- 基于STM32的AD9958的本振的频谱仪设计程序-Design program based on 9958
zengqianxing51spectrumdisplay
- 用增强型51单片机实现频谱显示，文档内含源程序及注释-Implemented with enhanced 51 MCU spectrum display, the document containing the source code and comments
FRE_SP-1
- 在MSP430单片机上对音乐信号进行傅里叶变换，实现在12864上显示频谱功能.-MSP430 microcontroller on the music signal to the Fourier transform, the realization of the 12864 to display the function of the spectrum.