Infrared and Laser Engineering, Volume. 33, Issue 6, 659(2004)
Methods of canceling noises in CMOS read-out integrated circuit
The noises and suppression technology in IRFPA CMOS read\|out integrated circuit are analyzed. A new method avoiding the shortage of correlated double sampling method is studied, which can cancel noises without adding power consumption and complexity of silicon technique. In principle, KTC noise can be completely cancelled by this method if the values of capacities are properly selected. Furthermore, the 1/f noise can also be suppressed.
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[in Chinese]. Methods of canceling noises in CMOS read-out integrated circuit[J]. Infrared and Laser Engineering, 2004, 33(6): 659
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