A new micro-ampere detector, which USES the data amplifier to enlarge the weak signal, is developed according to the principle of the ampere detection and the potentiostat.
根据安培检测和恒电位器原理，利用数据放大器采集放大微弱信号，研制了一种新型微安培检测器。
This paper introduces the structure and operation principle of the synchronous rotary hydraulic amplifier as well as the main data of performance measured during the test on platform.
本文介绍同步回转式液压放大器的结构和工作原理，以及它在台架试验中所测得的主要性能数据。
The design of a low noise electrocardiosignal amplifier, as a research subject of biomedical electronics, is a key link in data acquisition and processing of electrocardiosignal.
低噪声心电放大器的设计是生物医学电子学研究课题之一，是对心电信息进行数据采集与处理的重要环节。
A fast access time is obtained by utilizing a bit line equalizing technique, a high speed hierarchical sense amplifier and a preset data output buffer.
采用位线平衡技术、高速两级敏感放大器及可预置电压的数据输出缓冲，以提高存储器的读写频率。
This paper sets up the temperature measurement system which is used in measuring ship wakes, and is made up of temperature sensors, current converter, amplifier, data collector, bathythermograph.
建立了一套用于实船热尾流测量的温度检测系统，它由温度传感器、电流变送器及差分放大器、数据采集器、垂直温度分布记录仪等组成。
Select the appropriate pressure and torque sensors, develop SCM control circuit and small-signal amplifier, do data acquisition and Processing by PC and multifunctional data acquisition card.
选择适合的压力、扭力传感器，开发单片机控制电路、小信号放大器，应用PC机并配合多功能数据采集卡完成数据采集与处理。
The routine controls and inspects the patch-clamp amplifier by employing the personal computer and data acquisition, and then evaluates the analog parameters using relative arithmetic.
利用计算机和参数控制与数据采集器对膜片钳放大器进行数字控制和参数检测，并采用最小二乘拟合等算法计算相关参数。
On the core of 80C196KC, the single-chip-computer is extended for program store, data store, I/O interface circuit and analog signals amplifier etc.
下位机以80C196KC为核心，外扩程序存储器、数据存储器、I/O接口电路和模拟信号放大器等电路。
The system consists of driving pulse generating circuit for CCD, instrumental amplifier with low noise, MCU controlling circuit and PC program for dealing with the data conveyed by MCU.
系统包括CCD驱动脉冲产生电路、低噪声测量放大电路、自适应比较电路、单片机控制电路以及上位机处理程序。
It USES a lock-in amplifier for testing the signal and a personal computer for automatic data scanning, collecting and processing.
利用锁相放大器追踪测量信号，微机自动扫描、采集和处理数据。
The system is composed of microcomputer, sensor of pulse, program-control amplifier and data sampler.
该系统是以微型计算机为主，由脉搏传感器，程控放大器和多功能数据采集器组成。
This article discusses the principle and linearity of charge sensitive amplifier. The result of simulation and the property of both charge integrating ADC and data acquisition system were described.
本文讨论了电荷灵敏放大器的原理及系统的线性，给出了放大器线性度软件仿真结果、电荷积分adc的性能测量结果及数据采集系统的线性测量结果。
The principle and circuit of monitoring system in laser welding are introduced in this article, which consist of numeric control potentiometer, instrumentation amplifier and SCP for data processing.
介绍了由数控电位器、仪表放大器以及单片机构成的激光焊监测系统信号处理电路的工作原理及实用电路。
When this system needs to playback, data is gotten from RAM, and it transforms into the analog signal through the D/A switch. Moreover through the power amplifier, the voice signal can be recovered.
在需要回放时，再由单片机控制提取RAM中的数据，通过D/A转换器将数字信号转换为模拟信号，通过功率放大器将语音信号还原后回放出来。
A device for automatic counting and data reduction is introduced. This device consists of a semiconductor detector, a charge sensitive amplifier, a pulse shaping circuit and a microcomputer.
本文介绍一自动计数和数据处理的微型计算机装置，它是由半导体探测器、电荷灵敏放大器、成形电路和一微型计算机组成。
Thirdly, the receiving-end consist of signal detection circuit, amplifier and data receiving circuit is also fabricated. Measuring results show that it performs well.
第三，研究与实现了接收端的信号检测、信号放大、数据采集电路，测试表明电路功能良好。
Read and write-operations are carried out by two common data buses: one is connected with the 32 odd rows, the other is for the 32 even rows. The data output is executed by a common main amplifier.
读和写操作是通过两条公共的数据总线进行的：其中一条联结32个奇数列，另一条联结32个偶数列，用一个公用的主放大器把数据输出。
Then after a variable gain amplifier, After A / D conversion and through the microcontroller serial digital data to the ARM within the main control panel for processing.
然后经过一级可变增益放大器，在经过A/D变换，通过单片机串口将数字数据传输到ARM主控制板内进行处理。
The memory device comprising the sensing amplifier and the ROM can reduce the influence of noise interference on the output data of the ROM.
包含本发明的感测放大器以及只读存储器的存储器装置可降低噪声干扰对只读存储器的输出数据的影响。
This paper introduces how to prevent the deflection of gain and temperature in an amplifier from influencing the measurement accuracy of chip micro computer data detection system.
介绍了如何克服单片机数据检测系统中放大器的增益漂移、温度漂移对测量精度的影响。
The whole circuit includes memory array, decode, sense amplifier, data in - out circuit and pre - charge circuit.
电路包括存储阵列、译码电路、敏感放大器、数据输入输出电路，预充电电路等部分。
It consists of EEG signal amplifier, data acquisition, DSP module and executive unit.
这部分主要由脑电放大和采集器、DSP模块和执行单元组成。
The grinding temperature is obtained online using thermoelectric couple, voltage amplifier, A/D card and data collection software.
利用铁-康铜热电偶丝、电压放大器、A/D板通过半人工热电偶测温方法在线采集磨削温度；
With the ever-increasing data rates, require high accuracy amplifier with very high dc gain and high unity gain frequency in order to meet both accuracy and fast settling requirements of the system.
而随着数据传输速率的增加，在许多方面需要高增益和高带宽的运放去满足系统的精度和速度的要求。
The transceiver may receive baseband data and control information and provide RF data to the power amplifier.
收发信机可接收基带数据和控制信息，以及向功率放大器提供射频信号。
This paper discussed the technical data of a amplifier-distributor and some measures that have been adopted in order to realize these data, such as low-noise, high-input impedance, etc.
本文介绍了分配放大器的技术指标及保证这些技术指标所采取的低噪声、高阻抗等具体措施。
Another aspect of the present invention resides in an apparatus that includes a transceiver to receive baseband data and to provide RF data to a power amplifier.
本发明的另一方面在于包括接收基带数据并提供射频信号给功率放大器的收发信机的设备。
The output of differential amplifier would take A/D transform, and CPU would take signal process and display and restore data.
差分放大器的输出进行A/D转换，由CPU进行信号显示和数据存储。
The sensing amplifier comprises a comparator and a selecting unit, wherein the comparator compares bit line voltage with reference voltage to obtain output data;
比较器对一位线电压以及一参考电压进行比较，以得到一输出数据。
The sensing amplifier comprises a comparator and a selecting unit, wherein the comparator compares bit line voltage with reference voltage to obtain output data;
比较器对一位线电压以及一参考电压进行比较，以得到一输出数据。
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