English translation for "杂散的"
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- stray
Related Translations:
杂多糖: heteroglycanheteropolysaccharideheterosaccharidemixed polysaccharide
- Example Sentences:
| 1. | From these reasons , the methods for improving spur are introduced , and a novel method is introduced . then we analyse the feasibility of this new method
从原因入手，讨论了改善杂散的方法，提出了一种改进的改善方法，并进行了可行性分析。 | | 2. | The paper also points that in design we must stress on how to reduce the spurs , and puts forward the viewpoints on spurs distribution and the methods to control spurs
论文还指出在设计中要重点考虑杂散的影响，并对杂散的分布和抑制提出了自己的一些见解。 | | 3. | This thesis first introduces the principle of dds briefly in the dissertation , analyzes the function of each module , the frequency spectrum and spurs influence , and also points out the advantages and disadvantages
本文首先介绍了dds的原理和各个模块功能,分析了输出频谱及影响输出杂散的因素,指出了其优缺点。 | | 4. | At first , the pll part and the dds part have been explained rigidly in mathematics . then how the phrase noise and the spur influences the circuit has been discussed in this paper . the above analysis is the basic of designing high performance frequency synthesizers
本文首先对pll部分和dds的理论做了严格的数学解释,并对其杂散频谱和相位噪声进行了讨论,给出了其杂散分布规律及降低杂散的设计方法。 | | 5. | In the first part of this paper , the theory of laser range and dds technology was introduced , the factors of influencing range precision were also analysed . at the same time , put forward in the paper , with using the fpga embedded technology , the wideband and high resolution sin modulating signals can be generated easily , then analysed the noise of the dds ; in the second part , the theory of phase measurement based on fft was analysed . in the phase range system , by using the fft operation , the resolution and sensibility of phase measurement can be enhanced ; then some circuits were designed and come true , also simulated and validated ; in last part , the improvement of the phase range system was brought forward , summarized and expected
论文首先阐述了激光测距和调制信号源的基本原理,分析了影响测距精度的因素,指出应用dds技术可以实现宽带、高精度的调制信号输出,说明了引起dds输出信号杂散的原因和解决的办法;同时分析了应用fft运算实现信号相位提取的基本原理及设计方法,采用这种检相技术,可以极大地提高测相精度与灵敏度;然后提出了基于fpga嵌入式系统的相位式激光测距机的整体设计,并就各部分进行了详细的分析与设计;接着介绍了激光测距系统的外围电路和基于quartusii集成软件平台的部分硬件电路的设计,并对其中的设计进行了仿真和验证;最后总结提出了对系统今后的进一步改进和完善的思路。 |
- Similar Words：
- "杂散磁场" English translation, "杂散磁场检测站" English translation, "杂散磁通" English translation, "杂散磁通量" English translation, "杂散磁通密度" English translation, "杂散地电流" English translation, "杂散电场" English translation, "杂散电磁场" English translation, "杂散电动势" English translation, "杂散电感" English translation
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