numerally

与numerally相关的网络例句 [注：此内容来源于网络，仅供参考]

Especially, the technology of Automatic Gain Control and signal processing are studied which are key factors working on the performance of the receiver. Based on analyzing the theory of automatic Gain Control, operational amplifiers 0P37 and logarithmic D/Aconverter AD7111A are used to design variable gain amplifiers which can be controlled numerally, A/D convector LTC1405 is Used to test the echo, Complex Programmable Logic device is used for controller, and an arithmetic is designed for automatic Gain Control which is simulated and analyzed in order to test its feasibility.

本文在分析自动增益控制AGC原理的基础上，采用集成运放OP37和数控增益衰减器AD7111A设计可数字控制的可变增益运放模块；采用高速A／D转换器LTC1405作为回波信号检测模块；采用复杂可编程逻辑器件CPLD作为核心控制模块，构成数字自动增益控制电路，并设计粗调和细调步进控制相结合的算法，对回波信号的增益进行精确而快速的调节控制，使回波信号振幅快速稳定在设计指标范围内，利于接收机后续信号处理电路对回波信号作进一步的处理。

We have analysed the relations among the mechanism and effect of the discharge driven catalysis, the parameters and the operating characterisic of our system and the plasma process in it, founded its mathematical model, made program and simulated numerally the distribution of plasma parameters in positive volume of discharge tube as well as the connection with operation of our device.

分析了将单质金作为催化剂，直接置入封离轴向放电型CO〓激光器正柱区毛细管内，充分利用器件工作时产生的短寿命高能态活性氧，在放电激励工作区中就近实时高效催化促复的优越性，肯定了其保持工作物质的浓度，减少有害组分的产生，勿需额外驱动、加热激活乃至排换工作气体。