setting circuit

Hardware design includes equipment selection, I/ O address assigning, exterior input circuit designing, exterior output circuit designing, the joint circuit of sensor etc. Software design includes voltage setting, capacitors monitoring.

硬件设计主要包括装置选型、I／O地址的分配、外部输入电路设计、外部输出电路设计、通讯模块设计以及A／D模块和传感器的连接电路等。

The designed circuit includes amplifier-filter circuit, AGC circuit and floating threshold setting circuit mainly.

设计的电路主要有放大-滤波电路、自动增益控制电路和浮动阈值电路。

It includes the constant current source ( CCS), power amplifiers, excitation coils, physical phantom, measurement-mode setting circuit, signal measuring block, DAC and digital I/ O card.

该系统包括恒流源、功率放大器、激励线圈、物理模型、测量模式设置模块、信号检测模块、数据采集和数字I/O卡。

Especially, the technology of burst mode receiver with a self_adaptive threshold setting circuit which is very important for receiving burst mode signal, is described in detail.

采用自动门限控制技术实现突发式光信号的接收，并采用延迟锁相环实现“首比特”的相位同步完成数据和时钟的恢复。

The expert system includes three modules: network parameter database module, network short-circuit calculation module, relay setting value verify module.

包括了电网参数数据库、短路计算、定值校核三个模块。

Classifying k-branch sets directly from the circuit topological configuration and setting up the systematic class table are main contributions of the paper.

由电路的拓扑图直接分类k支路集并形成完整的类表是本文工作之核心。