增益

The widely used circuit in Figure 1 performs this function by dividing the monaural signal between the two stereo channels and varying each channel's gain between zero and M such that at R7's centered position, each channel's gain is 0.707M.

图1中广泛使用的电路完成这样的功能。通过区分两个立体声声道之间的单声道信号和在0和M之间改变每个声道的增益，例如在R7的中心位置，每个声道的增益为0.707M。

Audio engineers refer to a panoramic-potentiometer circuit as a circuit that generates left and right signals of correct amplitudes from a monaural signal and places the signal's image anywhere in a stereo-sound field.

通过区分两个立体声声道之间的单声道信号和在0和M之间改变每个声道的增益，例如在R7的中心位置，每个声道的增益为0.707M。

Meanwhile, the effect multiplicative noise and the parameters of the oscillator on the OAG are discussed.

而且，适当的噪声参数和振荡器参数可以使噪声情况下的输出幅度增益大于无噪声时的输出幅度增益。

By the numerical calculation, the effects of gain narrowing and gain saturation were analyzed and discussed.

通过数值计算，分析和讨论了啁啾脉冲传输的增益窄化和增益饱和效应。

The nominator of Equation 1 is multiplied by the G M factor representing the relative antenna gain of the main beam compared to the sector antenna gain.

等式1的提出者将其再乘以 GM 因子后来表示；较之扇形天线增益而言的，主要波束的相对天线增益。

So a Non-inverting Input Composite Preamplifier is designed,and the effect of the open-loop gain on optimizings the frequency responses of signal and noise is analyzed.

本文设计了一种开环增益可调整的同相输入复合跨阻抗放大器，并分析了开环增益对信号和噪声的影响。

The influence of the signal power, the signal ER, the probe power, the probe wavelength and the drive current of the SOA on λ pk,s and the improvement of the ER is studied in detail by using the multisection model, and considering the nonsymmetry of the gain profile and the shift of the gain peak wavelength along with the carrier density.

采用分段模型，考虑了SOA中增益谱的不对称性以及增益峰值波长随载流子密度的漂移，深入研究了信号光功率，ER，参考光功率，波长以及SOA注入电流对选择信号光波长λpk，s以及消光比改善量的影响。

The results show that the input pulses have different gain spectra obviously when input power regime is different, both in anomalous dispersion regime and in normal dispersion regime.

结果表明在反常色散区和正常色散区，对应不同的功率区域输入脉冲有不同的增益谱，并且当双折射性质变化时导致增益谱表现出明显的不同。

The results showed that because of fourth-order dispersion, XPM instability occured at two spectrum regions in both the normal and the anomalous dispersion regimes of fiber.

正五阶非线性使增益谱的谱宽和峰值增大，负阶非线性使增益谱的谱宽和峰值减少。

The magnitude of sliding mode switching gain is the key reason causing system chattering. Self-recurrent wavelet neural networks is used to estimate sliding mode switching gain on-line, which can reduce chattering caused by sliding mode control effectively.

滑模开关增益的大小是造成系统抖振的关键，采用自回归小波神经网络(Self-recurrent wavelet neural networks， SRWNN)在线估计滑模开关增益的大小可以有效降低滑模控制造成的抖振。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。