现金建立在市场天时间,当然,界定与事后但预计顶端日期和增益的数字是合乎逻辑的发展趋势的匹配时间概念。
The cash build up duration in market days are, of course, defined with hindsight but the projected top date and gain figures are the logical consequence of the of the Matched Trend Time concept.
在网络为无耗和半均匀损耗的情况下,本文讨论了宽带匹配网络等波纹增益函数的确定方法。
In this paper, the approaches for obtaining the equiripple gain function of broadband matching networks for lossless and semi-uniform lossy networks are discussed.
着重论述了硅微波功率晶体管内匹配网络的设计方法,对内匹配网络的功率均分特性、带宽特性,增益性能做了分析研究。
In this paper, design of intermatching network of Si microwave power transister is emphasized. The properties of power, bandwidth and power gain are analyzed.
详细分析了线性增益控制、输入宽带匹配和噪声优化方法。
The linear variable gain controlling, input wideband matching and noise optimization methods are analyzed in detail.
对于输入电路,则按照最大增益的原则使源阻抗与输入阻抗共扼匹配;
The input impedance is matched conjugately to the source impedance according to the maximization gain.
文中提供全部网络元件值的估算和预测闭环宽频带增益、带宽和双端口的匹配值。
Thepaper presented leads to estimates of all network element values and predicts theclosed loop broad band gain, bandwidth, and quality of both ports.
它们用于提高放大电路的增益和实现输出阻抗匹配,提高电流复制精度,减小电压增益误差。
They are used to enhance the gain of amplifier and realize the impedance matching, improve the current copying precision, decrease the tolerance of voltage gain.
该结构不需要任何精确匹配的电阻就能达到高的共模抑制比,并且其带宽不受带宽增益积的限制。
It does not need any matched components to reach high CMRR and its bandwidth is not gain-bandwidth product limited.
同时针对主要来自模拟电路的诸如实际电容的不精确匹配、放大器的有限增益等因素,通过MATLAB模型来详细分析这些模拟电路误差会对于电路性能产生的影响。
The difference between the real circuit and the design model due to the capacity mismatching, finite gain of amplifier and other analog mismatch can be simulated by MATLAB.
主要工作如下:(1)针对辐射计通道增益不一致性引入的系统误差,研究了通道均衡失配模型,分别采用了矩匹配法和频域滤波法进行仿真。
The main content of the thesis is as follows: (1) the channel equalization mismatch model has been studied specific to the systematic errors caused by the differences of radiometer channel gain.
主要工作如下:(1)针对辐射计通道增益不一致性引入的系统误差,研究了通道均衡失配模型,分别采用了矩匹配法和频域滤波法进行仿真。
The main content of the thesis is as follows: (1) the channel equalization mismatch model has been studied specific to the systematic errors caused by the differences of radiometer channel gain.
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