采用滑模变结构控制策略，进行了波形控制技术研究。
The waveform control technic for inverter is studied based on the designed DSP embeded controlling system.
文中将目前逆变器输出波形控制技术分为基于周期的控制和瞬时值反馈控制。
The waveform control technology of inverter is classified into periodic control and instantaneous control in this paper.
本文的研究内容是基于内模控制理论的CVCF - SPWM逆变器波形控制技术。
This paper discusses waveform correction technique of the CVCF-SPWM inverter based on internal model control theory.
随着科学技术在焊接领域应用的不断深入，数字化技术和波形控制技术在弧焊电源中的应用也越来越广泛。
With the further application of advanced technology in the welding field, the digital technology and wave controlled technology have been widely applied in the arc welding power.
本设计结合这两项技术，并利用单片机灵活的控制技术，开发了一种新的信号源：任意波形发生器(AWG)。
With the two technologies and the flexible control ability of MCU, a new digital signal source, Arbitrary Waveform Generator (AWG), has been developed.
这些新技术包括地震波形数字化的过采样技术，数据传输中使用的紧缩频谱调制技术和差错控制技术等。
The new techniques include oversampling technique in digitalization of seismic wave form, spectrum contraction technique in data - transmitting and error-controlling and so on.
针对航空静止变流器输出电压波形畸变的问题，提出了采用重复控制技术解决方案。
Aimed at the voltage wave distortion of ASI (aeronautical static inverter), a scheme based on the repetitive control technique was proposed.
文本讨论了在窄带噪声主动控制技术中采用的波形综合法的特性。
The properties of waveform synthesis method, which is widely applied in the active control technique of narrow band noise, is discussed in this paper.
为了克服逆变电源因带整流性负载而引起的输出电压波形周期性畸变，本文选取重复控制技术为研究对象。
Most research is concentrated on repetitive control technique in this paper for the sake of overcoming the repetitive distortion when inverter induced by rectifier-type nonlinear loads.
为了提高补偿器的补偿精度，根据波形库控制技术提出基于控制对象单位阶跃响应波形的建模方法。
This paper proposed a modeling method using inverter step response waveform data to improve the precision of compensator based on waveform library control technique.
在发送端，主要研究了差错控制编码，波形成形、扩频和8PSK调制等关键技术；
On the sending end, the paper focuses on Error Control Coding, Waveform Shaping, Spread Spectrum and 8PSK modulation, etc.
本文提出了一种利用大动态范围脉冲幅度自动增益控制技术和数字波形存储技术，实现水下目标信号存储和目标回波波形模拟的方法。
A method for acoustic signal storage and simulation of underwater target is presented in this paper. The techniques of large dynamic pulse gain control and digital waveform storage are applied.
针对航空静止变流器带非线性负载造成的输出电压波形畸变问题，分析了采用重复控制技术的单相静止变流器控制模型和补偿器的数学表达形式。
The repetitive control approach is applied to the single-phase aviation static inverter (ASI) for solving the wave distortion of the output voltage caused by nonlinear loads.
采用恒流技术结合三角波形的高性能驱动方式，改善了电机的运行性能，并实际证实了该控制技术的可行性。
Besides, constant current and chopping and triangle - wave driving method were adopted to improve the toque performance.
采用恒流技术结合三角波形的高性能驱动方式，改善了电机的运行性能，并实际证实了该控制技术的可行性。
Besides, constant current and chopping and triangle - wave driving method were adopted to improve the toque performance.
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