Title :
A new multiplexing method using multi-voltage threshold based PET DAQ with FPGA and exclusive-OR logic gate
Author :
K. B. Kim;Y. Choi;G. Kim;S. Kim;S. Lee
Author_Institution :
Department of Electronic Engineering, Sogang University, 1 Shinsu-Dong, Mapo-Gu, Seoul, 121-742, Republic of Korea
Abstract :
This study demonstrated that the proposed channel reduction method using MVT could develop the PET DAQ. The main advantage is simple design of electronics and DAQ, scalable design for PET system and easy data processing using FPGA. Further study will be performed to develop PET system using the proposed DAQ system.
Keywords :
"Positron emission tomography","Field programmable gate arrays","Logic gates","Data acquisition","Detectors","Preamplifiers","Multiplexing"
Conference_Titel :
Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), 2014 IEEE
DOI :
10.1109/NSSMIC.2014.7430985
