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- VCO? Voltage Controlled Oscillator? 电压控制的振荡器?
- This function is also called VCO (Voltage Controlled Oscillator). 此功能也称为压控振荡器( VCO ) 。
- The PLL part, made of PD, Loop Filter, Voltage Control Oscillator, is the key circuit of the system to produce steady and continuous frequency scanning signal. PLL锁相环路部分主要由鉴相器、环路滤波器、电压控制振荡器构成,产生稳定连续的频率扫描信号,它是本系统的关键电路。
- The design of a new CMOS digitally controlled oscillator (DCO) is proposed. 摘要提出了一种新型CMOS数控振荡器的设计。
- A method is presented for using field programmable gate array (FPGA) and numerical control oscillator (NCO) to approach a lower spurs and complex linear frequency modulation (LFM). 摘要针对采用脉冲压缩体制高性能超视距雷达的应用场合,提出了一种应用现场可编程逻辑阵列(FPGA)和数控振荡器(NCO)相结合实现低杂散复杂线性调频(LFM)方法。
- The mathematic module of the PLL was built and the sub-circuit such as Phase Detector(PD),Charge Pump(CP),Loop Filter(LF) and Voltage Control Oscillator(VCO) was designed cautiously. 主要包括:研究了该锁相环系统建模,完成了鉴相器(PD)、电荷泵(CP)、环路滤波器(LF)以及压控振荡器(VCO)子电路设计。
- The analysis to the parameter of the NCO gives a way to design the more high powered numerically controlled oscillator. 通过对其参数进行分析为进一步设计高性能的数控振荡器指出了方向
- A fully integrated low phase noise LC voltage controlled oscillator(VCO) is presented. 介绍了一种全集成的LC压控振荡器(VCO)的设计。
- In this thesis, we discuss the Voltage Controlled Oscillator (VCO) which has the largest jitter in PLL system. 在本论文中,我们讨论在锁相迴路系统之中,产生最大杂讯抖动的电压控制震荡器。
- Oven voltage Control Oscillator LT 恒温压控振荡器
- In the meantime, the paper illustrates the design of the analog circuit in this system using the example of a voltage controlled oscillator. 同时,文章还以压控振荡器为例说明了在该系统中进行模拟电路的设计。
- sound surface wave pressure control oscillator 声表面波压控振荡器
- The key building blocks in the frequency synthesizer are the voltage controlled oscillator (VCO) and the high frequency divider circuit. 摘要:压控振荡器与除频器是频率合成器电路中,主要的电路之一。
- voltage control oscillator (VCO) 压控振荡器
- In recent years, increased demand for wireless communication systems motivates a growing interest in low phase noise voltage controlled oscillator (VCO). 近年来,随着无线通信系统的飞速发展,对低相位噪声压控振荡器(VCO)的需求也同益增加。
- Thus, the thesis will focus on the design of low phase noise voltage controlled oscillator (VCO) using off-chip cavity resonator and flip-chip technology. 所以,使用外接空腔共振器和覆晶技术来设计低相位杂讯的电压控制振荡器将是本论文的重点。
- Industry rarely thrives under government control. 在政府控制之下工业很少会发达。
- Those rebellious teenagers are hard to control. 那些反叛的青少年很难管教。
- Pollution control has cleared the air. 污染管制已净化了空气。
- An ASCII control character, end of medium. 一种ASCII码控制字符,媒体结束符。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries