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本文描述一套在八十年代初研制完成并已运行多年的基于TRS-80微机的数据获取与处理系统。该系统是一套具有高分辨γ谱分析能力,同时能作多路多定标,单路多定标测量,带有高达8192点分辨能力的核能谱显示系统的,能前后台操作的多功能多道计算机系统。道数为8792,带20位缓存。获取数据先存入缓存然后送入计算机处理。系统软件包括管理软件,谱处理软件与多路多定标测量应用软件。给出了系统总体框图,性能指标,应用与结果。
This article describes a TRS-80 microcomputer-based data acquisition and processing system developed and operated for many years in the early 1980s. The system is a set of high-resolution γ-ray analysis capabilities, at the same time for multiple calibration, single multi-calibration measurement, with up to 8192 points resolution of nuclear energy spectrum display system, front and back Taiwan operation of the multi-function Multi-channel computer system. The number of channels is 8792 with 20-bit buffer. Get the data stored in the cache and then sent to the computer processing. System software includes management software, spectrum processing software and multi-channel calibration software applications. Given the overall system block diagram, performance indicators, applications and results.