Abstract
We present a versatile method for signal processing as an alternative to conventional methods using discrete front-end electronics. A new Waveform Sampling Front-End (WSFE) ASIC for Positron Emission Tomography (PET) has been developed to digitize signals at an early stage. Each channel of the chip consists of a preamplifier, a variable gain amplifier (VGA) and a fast Analog to Digital Converter (ADC) per channel. Two such chips have been designed and experimental results are presented in this paper.
| Original language | English |
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| Pages | 567-568 |
| Number of pages | 2 |
| Publication status | Published - 2004 |
| Externally published | Yes |
| Event | Proceedings of the ASP - DAC 2004 Asia and South Pacific Design Automation Conference - 2004 - Yokohama, Japan Duration: 2004 Jan 27 → 2004 Jan 30 |
Conference
| Conference | Proceedings of the ASP - DAC 2004 Asia and South Pacific Design Automation Conference - 2004 |
|---|---|
| Country/Territory | Japan |
| City | Yokohama |
| Period | 04/1/27 → 04/1/30 |
ASJC Scopus subject areas
- Computer Science Applications
- Computer Graphics and Computer-Aided Design
- Electrical and Electronic Engineering