Error and precision about a digital signal power amplifier system was studied.
分析了一个数字电压信号功放大系统的输出精度和误差产生的因素。
Program designed can be used to calculate arbitrary order ghosts of a laser amplifier system.
所编制出的程序可用于寻找激光放大系统中的任意高阶鬼像点。
In audio, a very low frequency oscillation often resulting from a positive feedback path in an amplifier system.
在音响设备中出现的振荡频率极低的低频振荡，常因放大系统的正反馈回路引起。
An amplifier system for neural electrode is designed and used in the monitoring of the brain neural region during surgery process.
设计了一种神经电极放大器系统，用于在手术中对于病患某一神经区域进行监测。
The amplifying mechanism is modeled and analyzed with the piezoelectric actuator incorporated, the transfer function of the amplifier system is obtained.
对微位移放大器的动态特性进行了建模分析，将放大机构与压电叠堆执行器相耦合，得到了该微位移放大器系统的传递函数。
To isolate the retroreflections from the target and the self-oscillation in multipass amplifier system, the large-aperture electro-optical switch is required.
为了隔离后向反射激光以及激光器多程放大系统中的寄生振荡，需要研制一种大口径的电光开关。
Home Theater in a Box (HTiB) is a kind of consumer electronics that is based on DVD player, and integrate the amplifier system, radio system into one product.
单机家庭影院系统，就是以DVD播放机为基础，将功放系统、收音系统有效整合为一体的多功能消费电子产品。
Numerical examples show that FHT is a useful fast algorithm to simulate the beam propagation through a large high power laser amplifier system with cylindrical symmetry.
数值计算例表明，用快速汉克尔变换来模拟柱对称大型高功率激光放大系统中的光传输时，是一种非常有用的、快速的算法。
This paper introduces the basic structure of a digital power amplifier system, with an in-depth discussion on the implementation of the digital signal processing parts in this system.
介绍了立体声数字功率放大器系统的基本结构，深入讨论了数字功率放大器的数字信号处理部分的实现原理。
In this paper we present a design for LD pumped high-gain amplifier system. Factors that have influence on the stability of the structures and method of improvement were fully discussed.
本文通过对LD泵浦高增益放大器系统的结构设计，对影响结构稳定性的因素和作用机理以及提高结构稳定性途径方面进行了较详细的研究。
The tapered amplifier system includes semiconductor laser source, tapered amplifier chip, precision current source and temperature control system; and the core component is the tapered amplifier chip.
锥形结构的半导体激光放大器系统主要包括半导体激光源、锥形放大器、精密电流源和温度控制系统，核心部件是锥形放大器。
For most music, Schindall explained, a high-end audio system with big speakers might do just fine with a 1-watt amplifier.
Schindall解释说，对大多数音乐来说，带有大功率扬声器的高端音频系统用1瓦的扩音器就可以了。
The hydraulic amplifier is the hydraulic control system based on the theory of hydraulic drive and automatic control.
液压放大器，是在液压传动和自动控制理论基础上，建立起来的一种液压控制系统。
The term "efficiency" refers to the ability of a speaker system to convert electrical energy (power from the amplifier) into acoustic output.
术语“效率”是指扬声器系统将电能（功放的推力）转化为声音输出的能力。
Wideband amplifier, realized by the technology of automatic gain control (AGC), is used widely in radar system and other correlative electronic fields.
采用自动增益控制(agc)技术实现的宽频带放大器在雷达系统及其他相关电子领域有着广泛的应用。
It is very simply a hi-fi system - with turntable, amplifier, and speakers - cast in concrete.
这是非常简单的音响系统，转盘，放大器-和扬声器-一成不变的。
Its measurement signal is to lead into harmonic signal digital measurement analysis system via ta end screen voltage signal amplifier.
其测量信号是经过TA末屏电压信号放大器引入谐波信号数字测量分析系统的。
The results of experiment indicate: the laser amplifier with side-directly-pumped coupling system has uniform pump light distribution and gain distribution.
实验结果表明：采用侧面直接抽运耦合系统的激光放大器有均匀的抽运光分布场和增益分布场。
The newest digital amplifier technique is mentioned while introducing the structure of digital audio system.
在介绍数字音频系统结构的同时，还提到现时最新的数字功放技术。
It is also demonstrated that the AGC systems with exponential gain control characteristic may strictly be transformed into a linear system by using any logarithmic amplifier.
在比较器和受控放大器之间接上一个对数放大器，就可以使增益控制特性为指数函数的AGC系统严格线性化。
The measuring system consists of a pulse amplifier, a rectifier, an integrator, and a pulse counter.
自光电倍增管而下测量系统由脉冲放大、整流、积分和计数器等组成。
These results establish the base of amplifying the pulse laser in the desk system and further in the excimer laser amplifier pumped by the electron beams.
这些结果为超短脉冲在桌面系统上放大以及进一步采用电子束泵浦的准分子激光器放大奠定了一定的基础。
The backscattering effect of optical fiber has been applied to fiber Raman amplifier and distributed optical fiber Raman temperature sensors system.
光纤背向散射效应直接应用于光纤拉曼放大器和分布式光纤拉曼温度传感器系统。
Built-in power amplifier circuits that can be a small system, and strong signal by cutting the main priority control.
内置功率放大电路，可以单独成为一个小系统，并受主信号强切优先控制。
The compensated system is characterized by the approximately ideal amplifier within the range of saturated input value.
补偿后的系统在饱和输入值范围内有近似的理想放大器特征。
The filter used to suppress spontaneous emission noise of amplifier in optical communication system is also analyzed.
分析了采用滤波器来抑制光通信系统中的放大器自发辐射噪声。
The low noise amplifier (LNA) can reduce the system noise and improve the receiver's sensitivity, it is the key-part in the receive system.
低噪声放大器在接收系统中能降低系统的噪声和提高接收机灵敏度，是接收系统的关键部件。
The measuring system is composed of instrumental amplifier AD623 and transmitter XTR115 to amplify weak signal and transmit current loop signal.
本应变测量系统由仪表放大器ad623和电压电流变送器XTR115构成，实现弱信号放大和电流环信号传输。
The control system of professional audio power amplifier is developed , centered around MCU controller PIC16C54.
研制一套以单片机PIC16C54为核心的专业音频功率放大器控制系统。
The control system of professional audio power amplifier is developed , centered around MCU controller PIC16C54.
研制一套以单片机PIC16C54为核心的专业音频功率放大器控制系统。
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