增益

Key words operational amplifers , gain-bandwidth product, circuit-mode , active filter.

关键词运算放大器, 带宽增益积, 电流型, 有源滤波器.

A novel approach to fast DOA estimation with sensor gain and phase perturbations The signals are pre-processed and transformed by each sensor gain amplification and accordance, signals differential conversion, digital filter and smooth;

增元通道增益不一致情况下一种新的DOA快速估计算法提出了各通道增益放大、各路漏磁信号偏离调整、波形微分、数字滤波和平滑等漏磁信号预处理方法；

Clonal propagation can also give some large gains in a relatively short time.

繁殖无性系也可以在较短期间内提供较大的增益.

Its gain is the product of the gains of its constituent branches.

它的增益等于它含有的分支的增益的积.

The feedback gain can be selected by nonlinear simulation or optimization.

反馈增益可以通过非线性仿真或者优化来选择.

Demonstrates how to a smart tag an application-level add-in.

示范如何透过应用程式层级增益集建立智慧标签.

Many high-gain stations will be deployed on land and ocean bottom.

在陆地和洋底要设置许多高增益的台站.

Those eigenmodes corresponding to higher value of EGDF have lower threshold.

不同的本征模具有不同的有效增益分布因子，那些有效增益分布因子较大的模式具有较低的阈值。

At a given pump power whose gain parameter is in the small signal regime, the time delay and pulse broadening factor increase with the increasing gain coefficient, whereas decrease with the increasing gain bandwidth and effective mode area. 2.

在固定泵浦功率并保证增益参数在小信号条件下，时间延迟和脉冲展宽因子均随着增益系数的增加而增加，随着增益带宽和有效截面积的增加而减少。

The gain of the APD can be controlled by the magnitude of the reverse bias voltage.

APD的 增益可以由反向偏置电压的幅度来控制. 反向偏置电压越大增益就越高.

Thus, time-space dependent digital gain control system was designed successfully.

为此研制了时 — 空变数字增益控制系统.

So the actual gain varies from aero to twice the nominal gain.

因此,实际的增益取值范围是从0到标称增益的2倍.

This reduces gain but widens the amplifier's passband.

这方法降低了增益,但加宽了放大器的通频带.

In high-impedance voltage-amplifier circuits the focus is on signal gain, rather than power gain.

对于高阻抗的 电压放大器 电路,主要的关注点是信号的增益, 而不是功率的增益.

The procedure described above for obtaining the gain defies simple analytical approaches.

上述求得增益的步骤通过简单的解析方式是难以达到的.

Hence, we discussed the various technologies available for dynamic gain flattening and described the basic scheme and operation principle of several prevalent dynamic gain equalizers.

我们讨论了几种不同类型的动态增益均衡方法，详细并举例分析几种典型的动态增益均衡器基本结构、工作原理、适用范围及其优缺点。

Secondly the gain coefficient is deduced by the express and the coupled model equation. Thus a new express about the gain coefficient is found from the parameters of the optical fiber and pump.

并再利用模耦合方程，推导出增益系数，从而给出了新的可以直接通过泵浦光和增益光纤本身计算增益系数的表达式。

For logic devices, the incremental current gain is very important.

对于逻辑器件来说，提高电流增益是非常重要的。

The more rigorous the thinning, the greater the possible genetic gain.

疏伐越是严格, 就越可能有较大的遗传增益.

Gain is the number of times the amplifier amplifies a signal.

增益就是放大器放大信号的倍数.

A 30 dB gain CMOS VGA is designed using a 0.25 μ m CMOS process.

采用0.25μmCMOS工艺设计了一种增益动态范围为30dB的可变增益放大器.

Finally, experimental results show that subband coding gains can be markedly improved.

最后, 给出例子说明,子带码增益明显提高.

Features: High gain bandwidth product, small output capacitance, low noise figure.

特点: 产品增益带宽高, 输出电容小, 噪声系数低.

The analytical results show the threshold condition of low gain excimer laser is fundamentally different from the cw laser in short gain pulse, and depends on time integrated gain coefficient that has to exceed a critical value.

所得到的结论显示，在增益脉宽很短时，低增益准分子激光和连续激光的阈值条件完全不同，取决于时间积分增益系数要大于一临界值。

In the system, improved gain-based replacement algorithm and LRU algorithm are used to manage caches.

在该原型系统中,分别采用改进的基于增益模型的缓存增益算法和传统LRU算法 管理缓存,验证了改进的基于增益模型的缓存增益算法比传统LRU算法 优越, 同等条件下,启动延迟法更低,字节命中率更高.

Inaddition, taking different line shape functions, we calculate the linear and differential gain of the twolasers corresponding to the different carrier density.

然后，在选取不同的线形函数的情况下分别计算了对应于不同的注入载流予浓度时的这两种激光器的线性增益和微分增益。

It is found that the principle of microwave attenuation is the reason that causes gain attenuation of XFC. Custom experiments are designed to measure the dynamic gain curve, and the gain attenuation constant is derived.

通过测量样机的动态增益曲线，从微波原理上分析了造成增益衰减的原因，并设计实验测量了增益衰减常数。

For a given input power, the cutoff spatial frequency, the fastest growing frequency and the maximum perturbation growth, in an amplifying medium, increase with the increase of the gain of the medium and propagation distance.

主要是在一定的输入功率下，小尺度调制增长的临界频率、最快增长频率及其对应的最大增益（B积分）均随介质增益或传输距离的增大而增大；

To remedy the problem that the flows with different data rates can not be coded directly, we code them using the method of split-flow and present the greedy algorithm to calculate network coding gain.

针对多条不同速率的数据流不能直接编码的问题，研究用分流的方法进行编码，并给出了编码增益的贪婪算法用于计算网络编码的增益。

Druid Bear Form's armor bonus does not include enchants or temporary buffs.

熊德护甲加成不包括附魔和增益效果.