| 1. | Three - phase signal generator based on single - chip microprocessor
单片机三相信号发生器 |
| 2. | Digital moving - phase signal instrument
数字移相式信号发生器 |
| 3. | Research of digital phase signal detecting in remote field eddy current detecting
远场涡流检测中的数字相敏检波器的研究 |
| 4. | A high quality three - phase signal generator and measuring function were combined in this system
该系统同时具备高质量的三相谐波信号源和电参量测量功能。 |
| 5. | Multi - channels controllable phase signal generator adopts dds technology . its digital structure makes the device small and automatic
多路相位可控信号源采用dds技术,其数字化结构十分有利于系统的小型化和自动化。 |
| 6. | Is selected as the core processor and a high quality intelligent three - phase signal generator as well as a measuring system is included in this system
该系统同时具备高质量智能化的三相谐波信号源与电参量测量功能。 |
| 7. | In facsimile transmission and reception , adjustment of a reproduced picture to correspond exactly with the original by a phasing signal
在传真传输和接收过程中,为保证复现图象与原图一致,用定相信号进行的一种调整技术。 |
| 8. | Press the feed button and check where the phase signal ( or similarity signal ) is recorded . use the scale having divisions 1 to 31 to read the position
按feed按钮并检查相位信号（或类似信号）是否有记录。 （使用1到31 `的刻度来读出相位的位置。 |
| 9. | Although the work is based on the nonstationary signal of quadratic phase , the methods can also be extended to higher - order polynomial phase signal
论文的研究虽然是基于不高于二次相位项的非平稳信号，但是其思想方法也可以推广到更高阶的多项式相位信号。 |
| 10. | Moreover , based on poly - phase signal processing and interpolation , a timing variable cic ( cascaded - integrator - comb ) filter based method for sampling rate conversion is analyzed
另外，结合多速率多相信号处理和nco内插控制思想，分析了时变cic内插滤波器的采样率变换实现。 |
