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50Hznotch_filter_design.rar
- 50赫兹陷波器设计，实现50赫兹滤波，里面包含源程序,50 Hz notch filter design, to achieve 50 Hz filter
svpwm50
- 50赫兹直流逆变电源MATLAB仿真 矢量控制-50 Hz DC power inverter MATLAB simulation vector control
ecg_brar
- 50 hz ecg noise remover
MATLAB
- PreProcessing of ECG signal : 50 Hz frq. filter, Base line wounder correction and ploting of graphs.
2051pwm
- 2051正弦波发生器，产生50赫兹的正弦PWM脉冲驱动信号。-2051 sine wave generator to produce pulses of 50 Hz sinusoidal PWM drive signal.
Frequency-measurement
- 以50 Hz 周波为例介绍了用AT89C51 最小系统实现周波的频率计量及使用4 位液晶驱动芯片 ICM7211AM进行4 位液晶显示控制电路原理和控制程序。-To 50 Hz frequency, an example system implementation using AT89C51 minimum frequency of the frequency of measurement and the use of 4-bit LCD driver IC ICM7211AM for fo
T-REC-G.718-200806-I!!SOFT-ZST-E
- 8-32 kbit/s语音和视频的结构误差不稳定窄带和宽带嵌入式变数率编码-The G.718 encoder can accept wideband sampled signals at 16 kHz, or narrowband signals sampled at either 16 or 8 kHz. Similarly, the decoder output can be 16 kHz wideband, in addition to 16 or 8 kHz narrowband. I
cycloconverter_single_phase_ok
- cycloconverter with freqency 50 hz to 100hz-cycloconverter with freqency 50 hz to 100hz
Project
- SIMPLE NOTCH FILTER ... A NOTCH TO FILTER 50 HZ FROM ECG SIGNAL-SIMPLE NOTCH FILTER ... A NOTCH TO FILTER 50 HZ FROM ECG SIGNAL..
sanxiangnibian
- 三相 逆变 仿真 pwm 50Hz 380V 工业控制-Three-phase inverter simulation PWM 50 Hz ac 380 V industrial control
50Hzremove
- 利用matlab滤除50HZ工频干扰的代码，另有一篇相关论文-Use of matlab filter frequency 50 HZ power frequency interference code
electromagnetic-flowmeter
- 对消除电磁流量计信号中的工频干扰问题进行了分析和探讨。在理论上分析了不同的励磁频率、 采样点及宽度对测量精度的影响。经实际证明 ,利用理论分析的结果可以提高测量精度与加宽测量范围。-The question of 50 Hz power-line interference from electromagnetic flowmeter is discussed. Different exciting frequence , sampling spot and width are analyzed.
05_SPWM
- SPWM EVA下面的通用定时器T1工作于连续增/减计数模式，产生三角载波，载波频率为3000Hz，载波比N=60，因此调制波形正弦波的频率为50Hz。本实验中，调制度为0.8。-2812-SPWM EVA the following general timer T1 work/down to count the prototype model, produce the triangle carrier, the carrier frequency for 3000 Hz, carrier th
zishiying50hz
- 由仿真结果时域和频域图可以看出，工频50Hz干扰信号很好被滤除掉，说明所设计的自适应滤波器效果较好。-It can be seen by the domain and frequency domain simulation results in Figure, the frequency 50 Hz interference signals very well be eliminated, the design of the adaptive filter is better.
SPWM
- 内包含完整DSP2812产生三相SPWM波形完整工程，该工程利用EVA下面的通用定时器T1工作于连续增/减计数模式，产生三角载波，载波频率为3000Hz，调制波形正弦波的频率为50Hz。DSP开发者可以利用该工程学习了解到SPWM波形产生的原理，掌握产生三相SPWM波形的方法。-It contains the complete DSP2812 produce the complete works of the three-phase SPWM waveform, the project cont
Three_Phase_ACDCAC_PWMconverter
- 50kW，380V，50HZ的负荷通过AC-DC-AC变换器连接到25kV，60Hz电网上。该电源由两个电压源型变换器和一个直流电容构成。-A 50 kW, 380 V, 50 Hz load is connected to a 25 kV, 60 Hz grid through a AC-DC-AC power supply. This power supply consists of two voltage source converters, VSC1 and VSC2, connecte
bandstop
- 限制工频干扰的带阻滤波器的设计，可以直接调用。-Bandstop filter to stop the 50 Hz interference.Can use it directly in the code.
power_bridges
- This example of AC-DC-AC converter illustrates use of Universal Bridge, Multimeter, and Powergui blocks, as well as discrete control blocks of the Extras library.-A 60 Hz, voltage source feeds a 50 Hz, 50 kW load through an AC-DC-AC converter. The 60
matlab simulink model of inverter 50Hz
- its an matlab simulink model of inverter with Resistive load and it generates square wave at output with 5o Hz frequency.
50赫兹同步锯齿波发生器
- 利用0832同步输出两个频率为50赫兹的锯齿波（硬件电路参见DA_BUF2_1.DSN）。(Using 0832 simultaneous outputs, two sawtooth waves with frequencies of 50 Hz (hardware circuit refer to DA_BUF2_1.DSN) are used.)