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- pulse waveform generator 脉冲波形发生器
- Abstract: The high-frequency pulse waveform of WEDM pulse generator was analyzed. Basic condition method is presented the results is well. 文摘:分析了电火花线切割机脉冲电源的高频脉冲波形,提出了有效的控制方法,获得了良好的综合效果。
- The high-frequency pulse waveform of WEDM pulse generator was analyzed. Basic condition method is presented the results is well. 分析了电火花线切割机脉冲电源的高频脉冲波形,提出了有效的控制方法,获得了良好的综合效果。
- A MSK waveform generator with the aid of a SAW MSK filter is introduced. 介绍了采用SAW MSK滤波器产生MSK信号的冲击 法。
- The features of pulse waveform are extracted using segmented time domain data compression method. 用分段的时域数据压缩法提取了脉冲波形特征。
- As a result,we propose a new algorithm,making use of wavelet analysis,to detect pulse waveform of radial artery. 本文利用小波变换对脉搏波进行分析,实现了一种新的基于连续小波变换的桡动脉脉搏波检波算法。
- The features of pulse waveform are extracted using segmented time domain data compr... 用分段的时域数据压缩法提取了脉冲波形特征。
- Impusle Winding Tester、 programmer electrical safety compliance tester series、 Function/ arbitrary waveform generator、 RF Scalar network analyzer. 匝间绝缘耐压测试仪系列、规测试仪系列、字合成函数/意波信号发生器系列、络分析仪.
- A waveform generator is one of the instruments most in use in electronic design,teaching and scientific research. 波形发生器是电子设计以及教学、科研中应用最广泛的仪器之一。
- A frequency spectral analysis is made on the interferential pulse waveform used in fast electrical pulse train interference by using MATLAB. 摘要用MATLAB对电快速脉肿群干扰试验所用干扰脉冲波形进行了频谱分析。
- It is discussed how to use CPLD to design an arbitrarily combinatorial coding waveform generator in this paper. 讨论了如何使用可编程逻辑器件设计任意组合编码波形发生器。
- The analog prompting signal is provided to UUT by its special waveform generator. 专用信号发生器为UUT提供模拟激励信号,矩阵开关和适配器完成不同信号间切换。
- For probing into the problem of monocycle pulse waveform applied to coal mine,the hybrid model was used in Coal Mine Ultra-Wideband(UWB) Communication System. 为探讨矿井超宽带(UWB)通信系统中适用的单脉冲波形问题,将混合模型应用到矿井UWB系统中,得出在200m矿井隧道内,UWB系统损耗模型可以采用自由空间传播模型。
- TMS320C6711 DSP is a high performance Digital Signal Processors, which is fitfor system of Arbitrary Waveform Generator. TMS320C6711 DSP 是一款高性能的数字信号处理芯片,其超强的数据处理能力十分适合应用于任意波形发生器开发。
- Designing and realization of a waveform generator are discussed which mainly uses PC104 to control a waveform memorizer(SRAM) and two DACs. 文章主要在PC104总线控制下利用波形储存器SRAM和数模转换器实现任意波形进行了研究; 详细分析了如何实现任意频率、幅度相位的波形设计;
- The paper introduces the principle,realization means and configuration of the highly precise waveform generator which is used in Introduction tool. 文章介绍了一种用于感应测井仪的高精度波形发生器的设计原理、实现方法及软硬件结构等。
- Arbitrary Waveform Generator can satisfy people's demand, because it can produce not only standard signals but also complicated signals expediently. 摘要任意波形发生器不但可以输出标准信号,而且可以方便地产生复杂波形,以满足人们的需要。
- The Ultra-Wideband (UWB) pulse waveform in communication need not only achieve orthogonality but also meet the Federal Communications Commission (FCC) spectral mask for the UWB commercial system. 摘要超宽带(UWB)脉冲波形设计不仅要求满足正交性,还要满足UWB系统信号发射所要求的FCC频谱限制。
- In the PWM control system, the algorithm of SPWM is implemented by using DSP, and the multi-channel PWM waveform generator is constructed by using CPLD. 采用数字信号处理器DSP实现正弦脉宽调制算法,并利用复杂逻辑可编程逻辑器件CPLD来构造多路PWM信号发生器的方法实现了整个系统的PWM控制。
- Abstract: The design based on direct digital waveform synthesis (DDWS) for the long period, broadband arbitrary waveform generator (AWG) is introduced. 摘 要: 描述了一种基于直接数字波形合成(DDWS)技术的长周期宽带任意波形发生器(AWG)。