circuit n. 1.(某一范围的)周边一圈;巡回,周游;巡回路线[区域];迂路。 2.巡回审判(区);巡回律师会。 3.【电学】电路,线路;回路,环道。 4.同行业联合组织;(戏院等的)轮演系统;轮回演出(节目)[上映(影片)]的戏院。 5.事物变化的顺序。 a postman's circuit邮递员的送信路线。 closed [open] circuit【电学】通[断]路。 return circuit【电学】回路。 integrated circuit集成电路。 be in circuit with 和…接成电路。 go the circuit of 绕…环行。 make a circuit 绕远路,迂回。 make the circuit of 绕…一圈。 ride the circuit (巡回法官)作巡回审判。 vt.,vi. (绕…)环行。
From the four aspects of the processing circuit , this paper introduced the properties of the output circuit of the solid - axes photoelectric encoder and explicated the design idea , scheme and implementation 摘要介绍了如何设计增量式光电编码器的输出信号处理电路,并从该电路设计的四个方面着手,较为详细地阐述了电路组成的构思、设计及实现过程。
The hardware of the system is made up of p89c61x2ba as main processor , usbn9604 as usb interface , grating signal - processing circuit , xc95108 as signal subdivision , sensing , counter circuit and so on 硬件部分以p89c61x2ba为控制核心,包括采用usbn9604接口芯片的usb接口电路,光栅尺输出信号处理电路,以xc95108为主的信号细分、辨向和计数电路等。
The experiment of ccd driving and signal processing circuit shows that the drivers can assort with ccd well , take advantage of the characteristic of ccd photoelectric transition and output steady and reliable electric signal 对ccd驱动及视频处理电路进行了试验,结果表明驱动电路能很好地与ccd配合,充分发挥ccd光电转换特性,输出稳定可靠的电信号。
Video processing circuit can obviously restrain the main noise , enhance snr and obtain high quality video signal for further signal processing . hardware design and software program of the microprocessor are completed , and system error 视频处理电路对影响ccd “像质”的主要噪声均有明显的抑制效果,提高了信噪比,为进一步的信号处理提供了高质量的信号。
Complete the bi - directional data communication between the hardware and the microcomputer . ( 3 ) design the cpld ( complex programable logic device ) processing circuit to preprocess the initial signal in the data acquisition module ( 3 )下位机采集模块部分,在一块cpld ( complexprogramablelogicdevice )集成芯片上烧写了设计的电路,能够对输入原始信号进行预处理。
Design the good - working signal processing circuit of the sensor , including the signal collecting circuit of three output polars the coupling circuit using capacitance and resistance the alternating amplify processing circuit and the stabilization voltage supply circuit 设计了性能良好的信号处理电路(包括锑化铟磁阻三端输出型信号采集电路、阻容耦合型交流滤波放大电路和稳压电源电路三个部分) 。
A grating sensor interface card based on usb is developed in this paper , cpld is used to process the output signal of the grating sensor , and usb is used to realize the communication between the processing circuit of the grating sensor signal and pc 本文研制了基于usb的光栅传感器接口卡,采用cpld技术实现对光栅传感器输出信号的处理,并采用usb总线实现光栅传感器信号处理电路与计算机之间的通讯。
Trough the analysis of the output of the detecting circuit of the capacitances , the processing circuit is designed , and the angular rate is separated : parameters computed of the gyroscope and the performance analyzed of the circuit show that the circuit can reach the base requirement 经过对电路性能的分析、陀螺主要参数的估算,确定所设计的电一几}北邢业人学学位论义路可以达至fj基本要求。
Meanwhile , in this paper , the author also designed the processing circuit of mr displacement sensor , the circuit amplifies output signal of the sensor chip and shapes it into rectangle wave , which serves as the input signal of the counter and data acquisition card 同时本文也对mr位移传感器的信号处理电路进行了分析与设计。把传感器芯片输出的正弦信号放大滤波处理为矩形波信号,作为计数器和数据采集卡输入信号。
Also , we select the signal collecting circuit of three output polars , the coupling circuit using capacitance and resistance , the alternating amplify processing circuit , the positive feedback retardation comparsion , the driving circuit of output current and the stabilization voltage supply circuit 选择了insb磁阻三端输出型信号采集电路,阻容耦合型交流放大电路,正反馈迟滞型电压比较器和大电流推挽驱动电路及稳压电源电路。