| Presentation | 2004/7/7 The design and implementation of a CMOS image sensors with wireless transmission function Shinya ITO, Tomoyuki AKAHORI, Shoji KAWAHITO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we describe the design and implementation of a one chip camera device which integrates wireless transmission function and peripheral circuits required for a camera. This experimental chip integrates an image array, a clock generator, a voltage regulator, an A/D converter, and a BPSK modulator in a single silicon chip. The chip operates with a single 2V dc power supply and has a single modulated digital output. A prototype chip which has 320x240 effective pixels was fabricated using 0.25μmCMOS image sensor process, and the basic operation was confirmed. With power supply voltage of 2V, the analog part consumes less than 1mW, and the total power consumption with the career frequency of 20MHz and frame rate 6 frame/s is about 3mW. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | CMOS image sensor / Low-voltage / Low-power / Camera on a chip / Capsule endoscope |
| Paper # | ICD2004-57 |
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| Conference Information | |
| Committee | ICD |
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| Conference Date | 2004/7/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Integrated Circuits and Devices (ICD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The design and implementation of a CMOS image sensors with wireless transmission function |
| Sub Title (in English) | |
| Keyword(1) | CMOS image sensor |
| Keyword(2) | Low-voltage |
| Keyword(3) | Low-power |
| Keyword(4) | Camera on a chip |
| Keyword(5) | Capsule endoscope |
| 1st Author's Name | Shinya ITO |
| 1st Author's Affiliation | Shizuoka University() |
| 2nd Author's Name | Tomoyuki AKAHORI |
| 2nd Author's Affiliation | SANEI HYTECHS |
| 3rd Author's Name | Shoji KAWAHITO |
| 3rd Author's Affiliation | Research Institute of Electronics, Shizuoka University |
| Date | 2004/7/7 |
| Paper # | ICD2004-57 |
| Volume (vol) | vol.104 |
| Number (no) | 175 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |