Differential equivalent time sampling receiver for breast cancer detection
| Autor: | Yoshihiro Masui, Yoshitaka Murasaka, Tomoaki Maeda, Atsushi Iwata, Akihiro Toya, Masahiro Ono, Takamaro Kikkawa, Mitsutoshi Sugawara |
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| Rok vydání: | 2017 |
| Předmět: |
010302 applied physics
Wire bonding Computer science 020208 electrical & electronic engineering Phase (waves) Sampling (statistics) 02 engineering and technology Integrated circuit 01 natural sciences Multiplexer law.invention Microwave imaging law 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Electronic engineering Radar Jitter |
| Zdroj: | BioCAS |
| DOI: | 10.1109/biocas.2017.8325058 |
| Popis: | A radar-based breast cancer detection system by use of impulse-radio ultrawideband (IR-UWB) integrated circuits was developed. This paper presents a 3–10GHz UWB differential equivalent time sampling receiver for breast cancer detection, which is assembled on a printed-circuit-board by wire bonding. A sampling clock generator including phase interpolator (PI) and multiplexer (MUX) reduced a jitter noise to 0.9 ps which was integrated from 1 kHz to 10 MHz. Equivalent time sampling of 102 GSps was obtained. |
| Databáze: | OpenAIRE |
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