| 1. | Analog to digital converter , or digitizer 模拟/数字转换器,或数字转换器。 |
| 2. | Voltmeter analog to digital converter 电压表模拟数字转换器 |
| 3. | Low power high precision successive approximation register analog to digital converter 低功耗高精度逐次逼近型模数转换器的设计 |
| 4. | Analog to digital converter ( adc ) and storage system is very important in signal and information processing system 数据采集与存储系统是信号与信息处理系统的重要组成部分。 |
| 5. | With performance of high - speed analog to digital converter constant to rise , application of high - analog to digital converter circuit we deepened in digital signal processing , software radio and radar 摘要随着高速模数转换器件性能的不断提高,高速模数转换电路在雷达数字信号处理、软件无线电等领域的应用也更为深入。 |
| 6. | With performance of high - speed analog to digital converter constant to rise ; application of high - speed analog to digital converter circuit deepens in digital signal processing , software radio and radar 随着高速模数转换器件性能的不断提高,高速模数转换电路在雷达数字信号处理、软件无线电等领域的应用也更为深入。 |
| 7. | The architectures of the receiver are rf pass band direct sampling and if pass - band sampling with high - speed analog to digital converter after rf to if conversion . the first kind of architectures is hard to realize because of the requisition of devices is too high 软件无线电接收机分为射频直接带通采样和将射频信号变换到中频后再进行带通采样,前者实现较难,对器件的要求太高,然后进行各种数字处理。 |
| 8. | In this thesis , the technology of analog to digital converter ( adc ) and digital to analog converter ( dac ) were reviewed in detail from the perspectives of the modern electronic technology applications , including principles , comparison of characteristics , main technical indicators and applications 摘要本文从现代电子技术应用角度出发,介绍模数和数模转换器的技术,包括工作原理、特性的对比、主要技术指标及发展应用。 |
| 9. | The characteristics of vfc - type analog to digital converter ( atd ) and successive approximation analog to digital converter are analyzed . the paper disscuss the advantage of mcu integrated adc , select the data acquisition system of the design . 4 . this paper utilizes the monolithic silicon integrated circuit performs switch monitoring and switch operation 在开人、开出回路设计方面,分析了传统开人、开出的不足之处,提出了对开人、开出回路进行改进的创新想法,设计了更为简洁、可靠的开人、开出电路。 |