设计了一种低电压全差动增益增强CMOS运算跨导放大器。
A low voltage fully differential gain-boosted CMOS operational transconductance amplifier is designed.
设计了一种采用增益增强技术并带有共模反馈的全差分运算放大器。
This paper discusses a fully differential operational amplifier with gain-boosting and CMFB techniques.
为了提高运放的直流增益，采用了复制运放增益增强技术，这种技术的特点是在提高增益的同时不影响输出摆幅，非常适合低电压场合。
The replica-amplifier gain enhancement technique is applied to improve the DC gain of the amplifier, which does not degrade the output swing and is very suitable for low-voltage applications.
本文最终设计了一个真实的语音通信系统，包括声学回声消除(aec)、语音增强和自动增益控制(agc)三部分。
In this paper finally designs a really voice communication system, including three parts: Acoustics Echo Cancellation (AEC), Speech Enhancement and automatic gain control (AGC).
分析衰减常数、增益系数和空间常数对图像增强处理的影响。
The effect of passive decay rate constant gain coefficient and space surround constant were analyzed.
这种方法采用直接估计增益K，避免了求解系统噪声方差阵q和量测噪声方差阵r，使系统的稳定性增强。
This method estimates filter gain matrix K directly, avoids calculating system noise covariance matrix Q and measure noise covariance matrix r, it improves stability of the system.
亮度增益作为像增强器的重要参数，表征了对辐射能量的转换特性。
Brightness gain is an important parameter which can attribute the radiant energy's conversion characteristic of the image intensifier.
微通道板象增强器与控制其快门作用的选通脉冲发生器相结合，便构成具有高的光增益和快速响应的超高速相机。
A microchannel plate image intensifier combining with a gating pulse generator constitutes the simplest image converter camera with high gain and fast response.
依据统计特性来估计噪声在空频域上的分布，并依此构造具有空频自适应性的边缘增强增益；
Then, the edge enhancement gains are evaluated according to the noise distributions on the spatial-frequency domain;
这些模式的强度将不断增强一直到它们的增益达到与损耗相等的饱和水平，且稳态振荡占优势为止。
These modes will grow in intensity until their gain saturate at a level equal to the loss and steady-state oscillation prevails.
自动化：微处理器控制光学台，数字化动镜控制，自动增益选择，动态分辨率增强，高级的系统诊断，校正滤波器。
Microprocessor controlled optical bench, digital speed control, automatic gain selection, and dynamic resolution enhancement, advanced system check.
进行EFEC(增强型FEC)的研制，主要应用于时延要求不严编码增益特别高的光通信系统。
Study on EFEC is mainly applied to the optical communication which time delay is not requested strictly and the coding plus should be very high.
当泵浦光强增强时，从样品边缘发射的光谱发生增益窄化并具有明显的阈值特性。
The spectra detected from the edge of the sample shows a gain narrowing and a clear threshold when increasing the pump intensity.
测量了在不同输入光强和不同像增强器增益电压条件下的光强以及噪声。
The intensity and noises were measured with different input light intensities and different intensified gain voltages.
测量了在不同输入光强和不同像增强器增益电压条件下的光强以及噪声。
The intensity and noises were measured with different input light intensities and different intensified gain voltages.
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