Ultra Low Noise CMOS Image Sensors / / by Assim Boukhayma
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| Autore: |
Boukhayma Assim
|
| Titolo: |
Ultra Low Noise CMOS Image Sensors / / by Assim Boukhayma
|
| Pubblicazione: | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2018 |
| Edizione: | 1st ed. 2018. |
| Descrizione fisica: | 1 online resource (XIV, 180 p. 110 illus., 69 illus. in color.) |
| Disciplina: | 621.395 |
| Soggetto topico: | Electronics |
| Microelectronics | |
| Signal processing | |
| Image processing | |
| Speech processing systems | |
| Electronic circuits | |
| Electronics and Microelectronics, Instrumentation | |
| Signal, Image and Speech Processing | |
| Circuits and Systems | |
| Note generali: | "Doctoral Thesis accepted by Ecole Polytechnique Federale de Lausanne, Switzerland." |
| Nota di bibliografia: | Includes bibliographical references at the end of each chapters. |
| Nota di contenuto: | 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. |
| Sommario/riassunto: | 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. |
| Titolo autorizzato: | Ultra Low Noise CMOS Image Sensors |
| ISBN: | 3-319-68774-3 |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 9910299893803321 |
| Lo trovi qui: | Univ. Federico II |
| Opac: | Controlla la disponibilità qui |
Serie:
Springer Theses, Recognizing Outstanding Ph.D. Research, . 2190-5053