gain-band merit是什么意思

网络释义

用法例句

Application of time-space dependent digital gain system to seismic data processing;

时—空变数字增益在地震数据处理中的应用

The design of the program-controlled high frequency gain preamplifier and its application in medical instruments;

高频程控增益前置放大器的设计及其在医学仪器中的应用

A Probe to the Multiple-gain Buildup and Real Time Calibration for Wide-range Measuring System;

宽量程测量系统多档增益设定及实时标定方法探讨

This article mainly elaborates on the server selection algorithm based on plus model in multisever,a performance test through emulational experiment and comparison with other algorithms.

文章主要讨论所提出的在多服务器模型下基于增益模型的服务器选择算法;通过仿真实验测试其性能、与其他算法进行比较;并分析此算法对环境参数变化的适应性。

In this paper,it is described that the uncertainty of evaluation results of DC gain and offset of linear measurement system by using the terminal-based straight line method,including the courses of analysis and evaluation of uncertainty.

介绍了用端基直线法评价线性测量系统直流增益和直流偏移指标时,测量结果的不确定度,包含了测量结果的不确定度分析和评价过程。

The uncertainty of evaluation results of DC gain and offset of linear measurement system by using the least mean square method, including the courses of analysis and evaluation of uncertainty of them, is described.

介绍了用最小二乘法评价线性测量系统直流增益和直流偏移指标时测量结果的不确定度分析和评价过程。

In this paper,a study has been done on the low temperature Charateristics of the DC gains of low frequency large power silicon transitors.

就晶体管的直流增益 h F E在 - 5 5℃低温条件下的变化及如何提高参数性能做了专题研

Measurement of optical gain and optical internal loss in GaN-based laser;

GaN基激光器光增益和内部光损耗的测量

The longitudinal confinement factor, threshold gain, optical gain and output power were calculated.

根据理论模型计算了纵模限制因子、阈值增益、光增益、输出功率等特征参数,优化了激光器特征参数并设计了OPS VECSEL结构。

Further,the optical gain spectrum of strained GaInNAs/GaAs quantum well was explained.

采用近似方法对GaInNAs材料的能带结构进行了分析,并计算了应变GaInNAs/GaAs量子阱能级,在此基础上进一步计算了应变GaInNAs/GaAs量子阱的材料光增益谱。

Some physical characteristics, such as phase and group velocities of the axial optical field, and energy gain of electrons etc.

对轴上光场的相速度和群速度以及电子能量增益等物理特征作了讨论。

The results show that the electron is mainly accelerated by the longitudinal ponderomotive force and the energy gain is sensitively dependent on the retarded time, initial energy and the incident angle of electron.

研究了紧聚焦的线偏振飞秒超强高斯激光脉冲俘获并剧烈加速斜入射低能相对论电子的效应,发现被俘获的电子在激光脉冲纵向有质动力的强大加速作用下,可以获得GeV量级的能量,并详细研究了入射电子的初能量、斜入射角、电子与激光脉冲的相对延迟时间和激光脉冲宽度等条件对电子能量增益的影响,发现当激光脉宽超过10λ时,脉宽对电子能量增益影响不大。

Because the acceleration distance is much longer than for a initially stationary electron, the energy gain is much larger.

通过求解电子运动的相对论方程,发现预加速电子在超强超短激光脉冲的作用下可以获得很高的能量增益。