×

digital sampling中文什么意思

发音:   用"digital sampling"造句

例句与用法

    更多例句：  上一页  
  1. In image enhancing aspect , it studies medium filtering algorithm ~ vector filter and image sharpen algorithm . according to the characteristic of digital sampling , a new image sharpen algorithm is given , and it is more effective . in image compressing aspect , it mainly studies the jpeg algorithm
    在图像增强方面，主要研究了中值滤波算法、矢量滤波算法、锐化算法以及两种数字变焦算法，并根据数码相机采样的特点，提出了一种更适合于数码相机的锐化算法，取得了较好的效果：在图像压缩方面，主要研究了jpeg压缩标准及顺序算法实现，并将这些算法用于软件开发中。
  2. Supported by heilongjiang province natural science foundation projects " research on the errors mechanism of time division a . c . power measurement " ( no . e9719 ) , " research on theory of analog digital mixed sampling power energy measurement " ( no . e01 - 15 ) and foundation for university key teacher by the ministry of education " the research on the low audio frequency a . c . power measurement smart instrument " ( no . 1087 ) , in this dissertation it is made that a systematic and deep study on power measurement model errors and instrument errors about analog sampling , digital sampling and mixed sampling measurement , and fully experiments about mixed sampling measurement
    本学位论文在黑龙江省自然科学基金资助项目“时分割交流功率测量原理误差产生机理的理论研究” （编号： e9719 ） ， “模拟数字混合采样功率与电能测量的理论研究” （编号： e01 - 15 ）和教育部高等学校骨干教师资助计划项目“中频电功率测量智能仪器的研制” （编号: 1087 ）的资助下，以电功率模拟采样测量、数字采样测量和混合采样测量方法为对象，对电功率测量的原理误差和仪器误差进行了系统和深入的理论研究和有关的实验研究。
  3. Conversion of signals from if analog into digital samples carrying phase and amplitude information has been traditionally implemented in the form of two parallel if to baseband converters operated in quadrature each followed by a / d converters which thus provide digitized in - phase ( i ) and quadrature ( q ) components
    对于传统雷达信号接收机，幅相一致性较差。为克服这一问题，人们考虑在中频，甚至射频就对信号数字化，再在数字域内进行解调。同样需要高速的数据采集系统才能满足要求。

相关词汇

其他语言

相邻词汇

  1. digital rights management 什么意思
  2. digital ring main 什么意思
  3. digital rotary transducer 什么意思
  4. digital rotation 什么意思
  5. digital sample printing 什么意思
  6. digital sampling oscilloscope 什么意思
  7. digital satellite communication 什么意思
  8. digital satellite communication system 什么意思
  9. digital satellite service 什么意思
  10. digital satellite system 什么意思
桌面版繁體版English

相关阅读

Copyright © 2025 WordTech Co.

Last modified time:Fri, 15 Aug 2025 00:29:56 GMT