Chinese translation for "频谱纯度"

spectrum purity

Related Translations:

高纯度铝:  raffinal

连续频谱:  continuous frequency spectrumcontinuous spectrum

潮汐频谱:  tidal spectrum

频谱实验室:  radio frequency lab radio spectrum lab

振动频谱:  rumble spectrum

地震频谱:  earthquake spectrum

频谱节约:  spectrum conservationspectrum economyspectrum saving

频谱收缩:  spectral narrowing

光学频谱:  spectrum

模式频谱:  mode spectrum

Example Sentences:

	1.	Sinewave spectral purity 正弦波频谱纯度
	2.	Through the research of direct digital synthesizer ( dds ) used as a divider in phase lock loop ( pll ) , a frequency synthesizer with small frequency resolution ratio and high purity frequency spectrum can be realized 摘要通过对直接数字合成器在锁相环路中作为分频器应用的研究，使频率合成器可以在实现超细频率分辨率的同时达到高的频谱纯度。
	3.	3 . with comprehensive improvement of transponder including structural adjustment to lna ; optimization of ( phase locked loop ) pll filter ; structural adjustment to the transmitter and phase error adjustment to the intermediate frequency demodulation circuit , we have successfully enhanced sensitivity , expanded dynamic range , increased transmitting power and improved the spectrum purity ; decreased capture time for pll ; improved the signal quality after demodulation ; reduced its volume and power consumption . 4 3 、对通信机的全面改进，包括lna结构的调整、锁相环环路滤波器的优化、发射部分结构的调整以及中频解调电路的相差调整，提高了系统的接收灵敏度、改善了本振的频谱纯度、减少了锁相环的锁定时间、使中频解调后的信号质量大为提高，同时还减少了体积、节约了系统的功耗。
	4.	The technology of frequency synthesis is important in latter - day communication system . it ’ s widely used in wireless communication and electron system . with the high - speed development of technologies , higher stability , higher purity , broader range and larger output number of frequency are required in the frequency source of frequency synthesizer which is the core of this technology 频率合成技术是近代通信系统的重要组成部分,在无线电通信与电子系统的各个领域中得到了广泛的应用。随着各种技术的飞速发展,人们对频率合成器的频率稳定度、频谱纯度、频率范围和输出频率的个数提出了越来越高的要求。

Similar Words：

"频谱测定的" Chinese translation, "频谱测定法" Chinese translation, "频谱出版社" Chinese translation, "频谱窗" Chinese translation, "频谱窗口" Chinese translation, "频谱带" Chinese translation, "频谱带宽" Chinese translation, "频谱带通" Chinese translation, "频谱带通，光谱带通" Chinese translation, "频谱倒错" Chinese translation