Design of high-speed data acquisition system for microwave-induced thermoacoustic tomography used in biological tissue
- VernacularTitle:生物组织微波热声成像高速数据采集系统的设计
- Author:
Hongyi LI
;
Guosheng YANG
;
Xinya ZHU
;
Chi TANG
;
Shipei CHEN
- Publication Type:Journal Article
- Keywords:
microwave;
thermoacoustic tomography;
data acquisition;
unltrasoundpty
- From:
Chinese Medical Equipment Journal
1989;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
It is a technological difficulty to acquire data from ultrasound with ultra-band in the study of microwave-induced thermoacoustic tomography. A high-speed data acquisition system for the ultrasonic signal with a frequency fewer than 500 MHz is designed in the paper. The result obtained demonstrates that the system holds good for microwave-induced thermoacoustic tomography.
