A design scheme to realize the superposition of satellite positioning signal and video signal image based on FPGA (field programmbale gate array) was proposed.
提出一种基于FPGA的实现卫星定位信号与视频图像信号叠加的设计方案。
It is considered that the signal intensity of the system resulted from the superposition of signal intensity of NTP radicals and free electrons trapped in the lattice defects.
认为该谱是由ntp自由基和晶格缺陷中的陷落电子两部分谱线迭加而成。
In spectral resolution enhancement the linear prediction of exponentially decaying sinusoidal superposition signal is one of the key technologies.
在光谱成像的光谱分辨率增强技术中，对振幅衰减干涉信号的线性预测是其中的关键之一。
To increase the accumulated charges in CCD and multiframe superposition can improve signal noise ratio. Digital image processing …
采用增加CCD内的累积电荷量和多帧叠加可以提高信噪比；
To increase the accumulated charges in CCD and multiframe superposition can improve signal noise ratio. Digital image processing …
采用增加CCD内的累积电荷量和多帧叠加可以提高信噪比；
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