用户可以在仿真波形上调试该差别。
本文对芯片仿真波形的自动比较和工艺偏差下模拟电路的自动优化两方面进行了研究。
Two aspects of researches is discussed in the thesis, IC simulation waveform comparison automation and analog circuit optimization automation under process variation.
并用FPGA模拟单片机减振电路，给出其仿真波形，从而验证了单片机减振电路的实用性。
The simulation circuit for microprocessor and simulation wave using FPGA is also given. The reliability and practicability of microprocessor shock absorption circuit are validated accordingly.
文章以等精度频率计为例引入单片机和CPLD结合设计电子系统的方法，并给出原理框图和仿真波形。
Tlus paper introduces a way to realize the equal accuracy frequency accounts with MCU and CPLD. and provides with the frame principle of frame as well as simulated wave.
然后利用试验系统的故障回放功能，读入生成的COMTRADE文件，回放仿真波形，对变压器保护装置进行试验。
Then using the playback function of the testing system, it reads in the COMTRADE files and plays back simulation waveform and then begins to test the transformer protection.
详细阐述了七段式空间矢量脉宽调制实现方法，并搭建了整个系统的仿真模型，得到转矩、转速、定子电流的仿真波形。
The implementation of 7-segment SVPWM algorithm was detailed description and the simulation of the system was built, rotational, speed, the stator current simulation waveforms were got.
详细讨论了脉冲频率计数系统在硬件和软件方面的设计原理与实现方法，同时给出了设计流程图和仿真波形图，最后给出了仿真结果。
The theory and implementation of frequency test system in the aspects of both hardware and software are discussed in detail. Finally the diagram and the result of simulation are demonstrated.
系统以ARM微处理器和FIFO存储器为核心，利用可编程逻辑器件实现对整个底层数据采集系统的逻辑控制，并给出了时序控制部分的仿真波形。
The system controls the logic of the data acquisition board by programmable logic device (PLD) with the center of the ARM microcontroller and FIFO memory and provides the simulate waveforms.
文中着重论述了该系统的FPGA实现原理，并且基于FPGA进行开发，调制出了该系统的仿真波形，达到了理想的效果，实际应用中有效地改善了系统的性能。
Focus on discuss the FPGA implement principle of the system, and empolder base on FPGA, modulate the emulate wave of system, attain the ideal result, improve the system capability in practice apply.
最后，利用Matlab软件的作图功能，从自相关函数、频谱函数和模糊函数三个方面对M波形的性能进行了仿真分析。
At last, making use of the plotting function of MATLAB, the paper carries out simulation analysis from three aspects: auto-correlation function, spectrum and fuzzy function.
仿真和实验结果证实了该逆变器具有开关频率固定，输出电压波形质量好，非线性负载适应能力强等优点。
The simulation and experimental results illustrate advantages of the inverter:fixed switching frequency, high output-voltage performance, and strong nonlinear load adaptability, etc.
分析了微机电动机保护装置在此次事故中的动作情况，并使用emtp仿真工具仿真电动机在自起动过程中的电流波形。
The operation condition of motor microcomputer-based protection was analyzed in this fault, and the current waveform in the course of starting was simulated using EMTP simulation tool.
作出对应的状态轨迹图，通过仿真和实测，求出相应的电压、电流波形及输出特性，从中得出有益的结论。
Through simulation and measuring, a corresponding state locus diagram and a voltage and current waveform and output characteristics are thus made, from which a useful conclusion is reached.
另外，还对滤波器的结构和参数对输出直流电压脉动和发电机相电流波形的影响及相电流谐波进行了仿真分析。
In addition, the thesis analyzes the influence of the filter structure and parameters on the output DC voltage ripple and the shape of phase currents, as well as harmonics of phase currents.
设计和优化等问题提供了基础，对电流波形和机械特性等进行仿真计算和实验校核，验证了该模型的正确性。
The correctness of the model is verified by the comparison of simulating and testing results of the current waveform, the output torque, the ripple torque and some other performance indexes.
在分析了十二相交-交变频器的数学模型后，仿真得出了十二相交-交变频器的输出电压电流波形，并对其进行了谐波的分析。
After analyzed the math model of the multi-phase cycloconverter, the simulation wave of output voltage and output current was given and the harmonic was analyzed.
根据北京地区移动通信无线电传播规律，在信号快衰落幅度服从m衰落的基础上，给出了M衰落波形信道的计算机仿真模型。
Based on the propagation regularity of land mobile communication in Beijing, this paper gives the computer simulation model of M-distribution fading wave channel.
通过对两种原始信号与利用相位信息进行重构得到的信号进行波形或频谱的比较，验证了这种多比特相位量化仿真模型的正确性。
The simulation model is validated through waveform or frequency spectrum comparisons of two original pulse signals and restructured signals utilizing phase information.
为了解决上述问题，本文采用了抑制网侧负序电流分量的控制方案，仿真结果表明采用该方案后输出电流波形满足了正弦化及平衡化的要求。
In this paper, a control system with restraining negative sequence current is adopted simulation results of which demonstrate that output current waveform can meet sinusoidal and balanced demand.
根据GMSK的调制理论，对输入数据进行GMSK调制仿真，得出GMSK调制信号波形以及相位路径图。
According to the modulation theory of GMSK, the input data are simulated. On the top of simulation, signal graph and phase-path of the GMSK are painted.
采用该算法仿真典型的C类功率放大器得到电流波形和工业界公认标准器件仿真器MEDICI瞬态模拟得到电流波形比较，显示出很好的一致性。
The new algorithm is applied to the simulation of a class C amplifier, current waveforms at drain and source show good agreement with those obtained by MEDICI transient analysis.
以多进制相位调制方式采用这种波形结构进行了仿真实验和湖水试验，都获得了比传统的波形结构更低的误码率。
Emulate experiments and lake experiment obtained lower error code rate than traditional waveform design method using this waveform structure with multiple phase shift key modulation.
磁体电压、磁体电流及直流母线电流仿真与实验波形吻合较好，所应用的斩波器数学模型及其控制方法能实现对超导磁体快速稳定地充、放电和续流。
The experimental and simulative waveforms of magnet current and DC bus current inosculate well, which indicates the validity of the proposed mathematical model of chopper and its control method.
将模型应用于固态开关的仿真中，仿真结果与实验波形证明了该模型的正确性与准确性。
When the model applied to Solid-State Switch simulation, the comparison between the experimental and simulation result proved the validity and accuracy of the model.
文中设计了一种基于DDS技术的数字波形发生器，并在此基础上采用CPLD技术来进行硬件设计研究，对电路的数字部分进行了分步设计以及功能仿真和波形仿真。
Here we bring forward one digital waveform generator based on DDS technology, use CPLD to do hardware design, finish functional and timing synthesize with certain EDA tool's help.
利用所建立的方法进行振动信号盲源分离的数值仿真，分离后的信号波形与源信号一致。
The method is named as speedup gradient method. Based on the method developed, the numerical simulation of vibration signal blind source separation was performed.
以两组仿真实验结果，验证了本文所述方法及过程的正确性和实用性，从而实现了正弦波形参数的精确评价。
By two groups imitation experiments, the correctness and practicability of this method is proved, so the precise evaluation of parameters of sine waves is realized.
进行了仿真验证，仿真结果表明：耦合电感对减小电流纹波，改善波形系数有很好的效果。
Simulation tests are implemented, and the results indicate that coupling inductance has a dramatic effect on reducing the electric current ripples and improving wave form factors.
并以线性调频雷达为干扰对象，将脉冲重叠型和脉冲等间隔取样两种灵巧噪声干扰波形的干扰效果进行了计算机仿真，仿真结果验证了这种干扰的有效性。
Smart noise jamming waveforms of pulse-overlap and pulse-sample are designed. And The PC simulation results validate that the two smart noise jamming waveforms are effective.
并以线性调频雷达为干扰对象，将脉冲重叠型和脉冲等间隔取样两种灵巧噪声干扰波形的干扰效果进行了计算机仿真，仿真结果验证了这种干扰的有效性。
Smart noise jamming waveforms of pulse-overlap and pulse-sample are designed. And The PC simulation results validate that the two smart noise jamming waveforms are effective.
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