搜索资源列表
LabVIEW CIC Filter for 1bit PDM
- LabVIEW編寫之多階 Cascaded Integrator Comb Decimation Filter, 用於解調1bit PDM 數字資料流, 還原成時域波形, 程式一併產生頻域波形及SNR, THD分析. 1bit PDM 數字流常由Delta-Sigma ADC產生, MEMS數字麥克風亦輸出此格式數字流. 程式版本: LabVIEW 2009 with S&V module, Digital Filter toolkit.
ADC dynamic parameter calculator
- Matlab code，Input sine file of ADC output file,the program can calculator SNR,THD,SFDR,SINAD parameters of ADC.
用matlab对ADC的输出进行fft分析
- 用matlab对ADC的输出进行fft分析，得到需要的SNDR、THD、SFDR、ENOB等信息。-With matlab fft of the output of ADC analysis, required SNDR, THD, SFDR, ENOB, and more.
adctest_maxim0911
- 通用高速ADC动态性能测试MATLAB code，包括SNR，SINAD，ENOB，THD，SFDR，并绘制频域幅值曲线-MATLAB code for high speed ADC dynamic specific tests, including SNR, SINAD, ENOB，THD，SFDR，and so on.
THD
- 可计算任意波形THD的小工具，非常方便；修改其输入波形即可得出结果-A tool for calculate THD
svpwm
- This matlab simulink svpwm model just copy and paste it in work and simulate.this is powerful modulation technique to reduce harmonics.the THD compared to other modulation techniques is also low .This technique includes analysis of sectors and determ
b21
- Taking into account all the parameters mentioned, forming the appropriate programming to the controller in order to achieve the synchronization between the two systems, the appropriate amplitude and as well as the power management to the DC to contro
HysteresisSVPWM03
- SVPWM的实现,调试通过.对输入波形的跟踪非常精确,THD小于0.2 .本来作为APF中替代滞环比较用的.-SVPWM implementation, debugging through. On the input waveform of the tracking is very accurate, THD less than 0.2 . Have been replaced as the APF Hysteresis in use.
ZSI_Rload
- IMPEDANCE SOURCE INVERTER FEEDING R LOAD WITH REDUCED THD COMPARED TO VSI
ZSI_with_filter
- IMPEDANCE SOURCE INVERTER WITH FILTER TO REDUCE THE THD WITHIN THE STANDARDS
test
- 测试ADC的各个动态参数，如SNDR,THD,SFDR,ENOB,INL,DNL-ADC dynamic parameters of the various test
BIANPINQI
- 三相可带不对称负载的变频器，12个IGBT，精度高，THD<1 -Three-phase inverter can be loaded with asymmetric, 12 IGBT, high accuracy, THD < 1
FFTK
- 一个FFT改进版程序，使用kaiser窗；可以方便地打出信号的频谱包络，以及算出SNR/SINAD/THD/SFDR等各种数值。工程上使用非常便利-FFT with Kaiser Wndw, easily plot out the Frequent spetrum and the SNR/SINAD/THD/SFDR performance values
fftinMCR
- matlab fft多周期各采样点在电力电子上的谐波分析，采样频率2000，总采样点数1320，通过输入数据文档txt文件名，实现绘图及THD分析-matlab fft multi-cycle of each sampling point on the harmonic analysis in power electronics, the sampling frequency of 2000, the total number of samples 1320, the txt file name
FFT-Matlab
- MATLAB下FFT变换实用2个例子，可以进行绘制fft波形及计算THD-The MATLAB FFT transform practical two examples can draw the fft waveforms and calculate THD
ADC-Parameter
- 外部ADC采集数据，存为数组文件。通过程序读入，然后即可求出ADC的SNR、SINAD、THD、ENOB等。-External ADC data collection, stored as an array of documents. Read through the program, then the ADC SNR, SINAD, THD, ENOB can be calculated.
tiaoshiban
- 设计一个AC/DC/AC变频器设计，具体参数如下：三相交流输入380V/50Hz，三相输出交流电压500V/400Hz,THD<5 ,负载为一般的阻感负载，功率5000W。-Design of a AC/DC/AC converter design, the specific parameters are as follows: Three-phase AC input 380V/50Hz, three-phase output AC voltage 500V/400Hz, THD <
adctest
- ADC (SNDR SFDR THD ENOB testing code)
PI-PWM
- its an rectifier circuit with PWM PI control technique for high accuracy and better output with very low THD.
Full-bridge-converter-measure-THD
- Full bridge converter measure THD it work on MATLAB 2013a simulink simpower-system