common mode中文是什么意思

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中文翻译
造句

共式
普通方式
同模
同型

common adj. 1.共通的，共同的，共有的。 2.公众的；公共 ...
mode n. 1.法，样，方法，方式。 2.模，型；样式，体裁， ...
common-mode 共态
cm common mode 共同模态，共模
cme common mode error 共模误差; 共同模态错误，共模错误
cmg common mode gain 共模增益
cml common mode logic 共态逻辑（电路）
cmr common mode rejection 共同模态被拒绝，共模被拒绝
common control mode 公用控制方式
common mode characteristic 共模特性
common mode choke 共式扼流圈
common mode choke coil 共模扼流圈
common mode conversion 共模转换
common mode current 共模电流
common mode disturbance 检模干扰
common mode disturbance voltage 共模干扰电压
common mode gain 共模增益; 共态增益
common mode impedance 共模阻抗
common mode input 共模输入; 共态输入
common mode interface 共模接口; 共态接口
common mode interference 共模干扰; 共态干扰; 纵向干扰
common mode noise 共模噪声; 共模噪音; 共态噪声
common mode output 共模输出
common mode performance 共态性能
common mode range 共模范围

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例句与用法

In the paper a gmc filter with a cutoff frequency of 29 . 8mhz is implemented . an effective improvement is made in cmfb ( common mode feedback ) through using a differential amplifier with four inputs . transconductors are tuned through comparing two voltages , which helps to stabilize the cutoff frequency
文中实现了跨导电容滤波器，其截止频率达到29 . 8mhz ；采用四输入端的差分放大器使共模反馈得到了有效的改善；通过简单的电压比较实现跨导器的调谐，有助于稳定截止频率。
By designing the circuit structure of preamplifier and selecting new elements such as ultra low noise operational amplifier and linear opto - coupler , some difficulties in eeg acquisition is overcome and the common mode rejection ratio ( cmrr ) of preamplifier is highly increased . so eeg can be amplified and detected well
通过对前置放大器等电路结构的精心设计,选用超低噪声的集成运算放大器以及线性光耦合器等新器件,克服了脑电信号采集中经常遇到的一些困难,使前置放大器具有较高的共模抑制比,从而能够较好地放大检测出所需的脑电信号。
With the software cadence , model establishment and parasitic parameter extraction are made on the main pcb lines of the proposed circuits . equivalent circuit models of common mode combined with differential mode current and noise simulation models are also established on full bridge switching - mode converters . study on the simulation of conducted interference noise is made with the software saber and the effects on the circuits " noise by the main parasitic parameters are also analyzed
在对全桥开关型变换器电路工作原理分析的基础上，建立了全桥开关型变换器主要元器件的电磁干扰参数模型，利用cadence软件对其pcb主要印制导线进行了建模分析和寄生参数的提取，得到了全桥开关型变换器传导干扰的共模、差模噪声电流等效电路模型以及噪声仿真模型，并运用saber软件进行了传导性干扰噪声的仿真研究，分析了主要寄生参数对电路噪声的影响。
Secondly , starting from the common mode of enterprise purchasing process , the thesis takes a panoramic view of purchasing process development stage of enterprise , draws on advanced western management theory , summarizes the experiences and lessons from development of domestic enterprises , determine classified purchasing process management mode with different emphasis and subdividing supplied materials suited to characteristics of the enterprise with characteristics of china
其次论文从企业采购流程的一般模式出发，纵观企业采购流程发展阶段，借鉴西方先进的管理理论，总结国内企业发展的经验教训，确定适合中国特色的适合本企业特点的流程管理侧重点不同的采购流程分类管理模式。
The thesis has done the widespread investigation and study to the domestic and foreign ’ s technologies of analogy low voltage and low power , and analyzes the principles of work , merts and shortcomings of these technologies , based on the absorption of these technologies , it designs a 1 . 5v low power rail - to - rail cmos operational amplifier . when designing input stage , in order to enable the input common mode voltage range to achieve rail - to - rail , it does not use the traditional differential input pair , but use the nmos tube and the pmos tube parallel supplementary differential input pair to the structure , and uses the proportional current mirror technology to realize the constant transconductance of input stage . in the middle gain stage design , the current mirror load does not use the traditional standard cascode structure , but uses the low voltage , wide - swing casecode structure which is suitable to work in low voltage . when designing output stage , in order to enhance the efficiency , it uses the push - pull common source stage amplifier as the output stage , the output voltage swing basically reached rail - to - rail . the thesis changes the design of the traditional normal source based on the operational amplifier , uses the differential amplifier with current mirror load to design a normal current source . the normal current source provides the stable bias current and the bias voltage to the operational amplifier , so the stability of operational amplifier is guaranteed . the thesis uses the miller compensate technology with a adjusting zero resistance to compensate the operational amplifier
本论文对国内外的模拟低电压低功耗技术做了广泛的调查研究,分析了这些技术的工作原理和优缺点,在吸收这些技术成果基础上设计了一个1 . 5v低功耗轨至轨cmos运算放大器。在设计输入级时,为了使输入共模电压范围达到轨至轨,不是采用传统的差动输入结构,而是采用了nmos管和pmos管并联的互补差动输入对结构,并采用成比例的电流镜技术实现了输入级跨导的恒定;在中间增益级设计中,电流镜负载并不是采用传统的标准共源共栅结构,而是采用了适合在低压工作的低压宽摆幅共源共栅结构;在输出级设计时,为了提高效率,采用了推挽共源级放大器作为输出级,输出电压摆幅基本上达到了轨至轨;本论文改变传统基准源基于运放的设计,采用了带电流镜负载的差分放大器设计了一个基准电流源,给运放提供稳定的偏置电流和偏置电压,保证了运放的稳定性;并采用了带调零电阻的密勒补偿技术对运放进行频率补偿。
The other is the design of amplifier with constant trans - conductance ( gm ) rail - to - rail input stage . when common mode input voltage changes , it provides nearly constant - gm independent of input transistor operating region ( strong , moderate or weak inversion ) , and the quiet nods of the circuit for current addition and the output stage keep unchanged
当输入共模电压变化时,不管它的输入mos差分对管处于强反型区还是弱反型区,输入级的跨度保持不变,而且输入级后面的电流加法电路和输出级的静态工作点也不会随之改变。
A complementary input stage , which consists of a p - channel pair and a n - channel pair , was used in the circuit , so that the common mode input range can extend from rail to rail . a dcls is used to shift the n - transistor curve leftward to overlap the p - transistor curve properly and keep constant transconductance in the whole common mode input range
输入级采用pmos差分输入对和nmos输入差分对并联的结构，从而实现共模输入范围扩大到电源的正负两端，并且通过两个源级跟随器平移nmos输入管跨导曲线，使nmos输入管和pmos输入管跨导曲线的适当交叠，从而保持了这个输入级的跨导在整个共模输入范围内保持恒定。