Boukhayma, Assim.
Ultra Low Noise CMOS Image Sensors [electronic resource] / by Assim Boukhayma. - 1st ed. 2018. - XIV, 180 p. 110 illus., 69 illus. in color. online resource. - Springer Theses, Recognizing Outstanding Ph.D. Research, 2190-5061 . - Springer Theses, Recognizing Outstanding Ph.D. Research, .
Introduction -- Low-Noise CMOS Image Sensors -- Noise Sources and Mechanisms in CIS -- Detailed Noise Analysis in Low-Noise CMOS Image Sensors -- Noise Reduction in CIS Readout Chains -- Design of a Sub-electron Readout Noise Pixel in a Standard CIS Process -- Characterization of a Sub-electron Readout Noise VGA Imager in a Standard CIS Process -- A Passive Switched-Capacitor Circuit For Correlated Multiple Sampling -- Downscaling Effects Towards Photon Counting Capability in CIS -- An Ultra Low Noise CMOS THz Imager -- Conclusion.
This thesis provides a thorough noise analysis for conventional CIS readout chains, while also presenting and discussing a variety of noise reduction techniques that allow the read noise in standard processes to be optimized. Two physical implementations featuring sub-0.5-electron RMS are subsequently presented to verify the proposed noise reduction techniques and provide a full characterization of a VGA imager. Based on the verified noise calculation, the impact of the technology downscaling on the input-referred noise is also studied. Further, the thesis covers THz CMOS image sensors and presents an original design that achieves ultra-low-noise performance. Last but not least, it provides a comprehensive review of CMOS image sensors.
9783319687742
10.1007/978-3-319-68774-2 doi
Electronics.
Signal processing.
Electronic circuits.
Electronics and Microelectronics, Instrumentation.
Signal, Speech and Image Processing .
Electronic Circuits and Systems.
TK7800-8360
621.381
Ultra Low Noise CMOS Image Sensors [electronic resource] / by Assim Boukhayma. - 1st ed. 2018. - XIV, 180 p. 110 illus., 69 illus. in color. online resource. - Springer Theses, Recognizing Outstanding Ph.D. Research, 2190-5061 . - Springer Theses, Recognizing Outstanding Ph.D. Research, .
Introduction -- Low-Noise CMOS Image Sensors -- Noise Sources and Mechanisms in CIS -- Detailed Noise Analysis in Low-Noise CMOS Image Sensors -- Noise Reduction in CIS Readout Chains -- Design of a Sub-electron Readout Noise Pixel in a Standard CIS Process -- Characterization of a Sub-electron Readout Noise VGA Imager in a Standard CIS Process -- A Passive Switched-Capacitor Circuit For Correlated Multiple Sampling -- Downscaling Effects Towards Photon Counting Capability in CIS -- An Ultra Low Noise CMOS THz Imager -- Conclusion.
This thesis provides a thorough noise analysis for conventional CIS readout chains, while also presenting and discussing a variety of noise reduction techniques that allow the read noise in standard processes to be optimized. Two physical implementations featuring sub-0.5-electron RMS are subsequently presented to verify the proposed noise reduction techniques and provide a full characterization of a VGA imager. Based on the verified noise calculation, the impact of the technology downscaling on the input-referred noise is also studied. Further, the thesis covers THz CMOS image sensors and presents an original design that achieves ultra-low-noise performance. Last but not least, it provides a comprehensive review of CMOS image sensors.
9783319687742
10.1007/978-3-319-68774-2 doi
Electronics.
Signal processing.
Electronic circuits.
Electronics and Microelectronics, Instrumentation.
Signal, Speech and Image Processing .
Electronic Circuits and Systems.
TK7800-8360
621.381