readout t noise 读出噪声
Signal processing schemes of double-correlated sampling,dual slope integration and clamp sample are given to eliminate readout noise in this paper. As a result, the SNR of CCD is improved.
根据各噪声的特点,提出了相应的噪声处理技术,并针对输出噪声,给出了双相关采样法、双斜积分法、钳位采样法三种相关双采样电路处理方式,使器件的信噪比得以提高。
参考来源 - CCD噪声分析及处理技术·2,447,543篇论文数据，部分数据来源于NoteExpress
Electron multiplying CCD is the novel imager that has ultra-low readout noise and high quantum efficiency.
电子倍增CCD是超低读出噪声和高量子效率的新型器件。
The CCD signal preamp with low pass filter is used to minimize the readout noise. The relationship between the readout noise and the readout speed is researched.
通过使用带低通滤波器的前置放大器降低了读出噪音，研究了读出噪音与读出速度的关系。
A column readout circuit to reduce fixed pattern noise (FPN) for CMOS active pixel sensor images is presented.
针对CMOS有源像素传感器，提出一种降低固定模式噪声(FPN)的列读出电路。
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