“The camera has a built-in optical image amplifier that overcomes the tradeoff between sensitivity and speed, ” he said. “It could be especially useful for microscopy.
“这个相机内置了一个光学图像放大器，解决了灵敏度和拍照速度之间的权衡问题，”他说，“它在显微技术上会特别有用。
In chapter 3, the noiseless amplification of optical images in the parametric image amplifier is discussed.
第三章讨论了光学参量图像放大系统对微弱光学图像的无噪声放大。
It is one of the most important contents for the quantum optics and nonlinear optics to study on the quantum properties and physical applications of the parametric image amplifier.
研究光学参量图像放大系统的量子特性和物理应用是非线性光学和量子光学的重要内容。
The subcircuits consist of the low noise amplifier, RF filter, mixer, driver amplifier, image filter, power amplifier, transmit-receive switch and if filter and so on.
子电路包括低噪声放大器、射频滤波器、混频器、驱动放大器、功率放大器、中频滤波器等。
The properties of the output optical image are investigated by taking squeezed coherent states as the input image in the parametric image amplifier.
取压缩相干态作为参量图像放大系统的输入像，研究了输出光学像的性质。
A low reset noise CMOS image sensor (CIS) based on column-level feedback reset is proposed. A feedback loop was formed through an amplifier and a switch.
提出了一种通过放大器和开关建立起反馈环路，基于列级反馈复位的低噪声CMOS图像传感器(CIS)。
For processing the pixel signals provided by the color pixels of an image device, there are provided a first amplifier, a second amplifier and a computing unit.
为了处理由图像设备的彩色像素提供的像素信号，提供了第一放大器、第二放大器和计算单元。
Engineering application tests show that clear fetal ECG image can be obtained for fetal ECG extraction by using this amplifier.
工程应用测试表明，设计的放大器用于胎儿心电信号提取时，可以提取出清晰胎儿心电。
Engineering application tests show that clear fetal ECG image can be obtained for fetal ECG extraction by using this amplifier.
工程应用测试表明，设计的放大器用于胎儿心电信号提取时，可以提取出清晰胎儿心电。
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