搜索资源列表
chirp.rar
- chirp信号matlab仿真，确定无误，欢迎下载,chirp，simulink
fft
- 用MATLAB实现快速傅里叶变换。方程有需要的话，可以自己设定-Using MATLAB to achieve fast fourier transform. Equation there is a need, they can set their own
LabviewMatlab
- Matlab和Labview混合编程，可以演示信号的白噪声添加和滤波，以及时域和傅立叶变换后的频域波形-Matlab and Labview mixed programming, you can demo the white noise signal add and filtering, as well as the time-domain and fourier transformed frequency domain waveform
OFDM_FDM_DAB_DSL_PSK_QAM_IFFT
- PERFORMANCE ANALYSIS OF OFDM Orthogonal Frequency-Division Multiplexing (OFDM) — essentially identical to Coded OFDM (COFDM) — is a digital multi-carrier modulation scheme, which uses a large number of closely-spaced orthogonal sub-carriers. Ea
NumericalAnalysis
- 使用matlab进行数值分析时重要的参考资料，具体包含内容可以看英文描述-This text is written primarily for students/readers who have a good background of high school algebra, geometry, trigonometry, and the fundamentals of differential and integral calculus. This text includes the fol
fourier
- 实现傅里叶变换的simulink仿真文件，将信号从时域变换至频域。-fourier transform simulink realization of simulation files, transform the signal from the time domain to the frequency domain.
Audio_Filter_Analysis
- 使用Matlab代码和simulink做音频的滤波后傅里叶分析及相应滤波器分析-Using MATLAB code and simulink to do fitlered audio file fourier anlysis and specifications anlysis of the corresponding filter.
fourier_Analysis
- A simulink model ued for fourier transformation analysis. It allows the user to select the harmonics number.
DFT_implemenation
- Implementation of fourier transformation in Matlab/simulink
xiebojiec
- 三相桥式整流电路带阻感负载谐波电流源,用simulink搭建的谐波检测仿真电路。用于对所产生的现象进行合理解释，并对波形进行傅立叶频谱分析。-Three-phase bridge rectifier circuit with resistive inductive load harmonic current sources of harmonic detection using simulink simulation circuit structures. Generated for a rea
fourieranalysisPWMsignal
- 基于MATLAB平台的PWM调制正弦波的快速傅里叶分析-his model simulates and computes fourier analysis of PWM based sinusoidal waveform. Fundamental frequency can be changed in model properties. Amplitude modulation index and frequency modulation index can be adjusted in Sim
SimuBlocks5.3
- 一个类似simulink的模块化系统仿真软件，可进行一切常微分方程（组）及其系统的仿真计算，支持子系统封装，另含有可编程模块(lua语言)后处理形式丰富，目前附带3D模型显示，傅里叶分析显示，示波器，绘图仪等输出模块-A similar modular system simulink simulation software, simulation can be performed all ordinary differential equations (group) and its system
fftcode_scope_THD
- fftcode_scope computes and displays spectrum of a signal stored in a Structure with Time format (Format used to save signals in simulink Scope block and in To Workspace block). The signal must be sampled at fixed step. PSBFFT_SCOPE perf
tft
- 对时域信号进行短时傅里叶变换处理,转换在频域下的信号。附加几个simulink转换的信号数据(The time domain signal is converted to the frequency domain by fourier transform)
PQJISUAN
- 利用simulink的 fourier analyzer 等模块， 试构建simulink仿真模型，实现有功功率P、无功功率Q的计量，然后进行仿真测试和结果分析，并讨论谐波对电能计量的影响。(Using simulink's fourier analyzer and other modules, try to build a simulink simulation model to achieve the measurement of active power P and reactive po