查询词典 logic shift

Arithmetic and logic unit which performs arithmetic, logical, and shift operations to produce results.

算术逻辑单元，执行算术运算，逻辑运算和移位操作并生成结果； 3。

The biconditional markers placed on the rail track are detected sequentially by the on-board reader, and checked by the feedback logic function of generating absolute position encoding sequence. The exclusive position code consists of the binary information in the shift register.

当列车在线路上运行时，通过车载阅读器顺序检测二值标记，在移位存储器中构成绝对位置编码值，利用生成绝对位置编码序列的反馈逻辑函数进行容错处理，输出定位信息。

Serial Data present at the input is transferred to the shift register on the logic 0 to logic 1 transition of the CLOCK input pulse.

在串行数据输入端转移到了移位寄存器的逻辑0到逻辑1的时钟输入脉冲过渡。

Then, on the basis of the functional verification, the system architectures of the radio frequency analog front end and the control logic circuit for the passive UHF RFID transponder are studied and designed with low-power design techniques. The RF AFE circuit includes rectifier, matching network, backscatter, regulator, AM demodulator, voltage reference, local oscillator and power on reset circuit, and so on. The control logic circuit contains clock synchronization module, decoding module, coding module, cyclic redundancy checksum module, power management unit, control unit, shift register and memory.

然后，在功能验证的基础上，重点研究了无源超高频射频识别标签芯片射频模拟前端电路和控制逻辑电路的系统架构，并采用低功耗设计技术对其进行了设计，射频模拟前端电路设计包括了整流器、匹配网络、反向散射电路、稳压器、AM解调器、电压参考源、本地振荡器以及上电复位电路等，控制逻辑电路设计包括了时钟同步模块、解码模块、编码模块、CRC校验模块、功率管理单元、控制单元、移位寄存器和存储器等。

This invention relates to a DC linear motor digital controller including a central processor circuit, a data memory, a program memory, an A/D conversion circuit, a D/A conversion circuit, a linear shift orthogonal code pulse signal circuit, a signal isolation circuit, among which, the center processor circuit is composed of a special DSP chip controlled by the motor, a complicated programmable logic device CPLD combining with a peripheral expanding circuit, said digital controller fully utilizes the motor to control the special DSP chip to integral DSP kernel CZXLP and the rich external circuit in a single chip to make up of a digital controller for controlling high frequency response DC linear motor with small volume, low dissipation and high reliability.

高频响直流直线电机数字控制器，属于电机自动控制技术领域，目的在于获得快速、高精度往返运动的控制效果，实现高频响直流直线电机的精密位置跟踪控制功能。本发明包括中央处理器电路，数据存储器，程序存储器，A/D转换电路，D/A转换电路，直线位移正交编码脉冲信号电路，信号隔离电路；中央处理器电路由一个电机控制专用DSP芯片，复杂可编程逻辑器件CPLD，结合外围扩展电路组成。该数字控制器充分利用电机控制专用DSP芯片将高性能DSP核C2xLP和丰富的功能外设电路集成在单个芯片上这一特点，构成了一个体积小、功耗低、可靠性高和功能比较齐全的高频响直流直线电机控制用的数字控制器，使系统的整体成本大大降低。

But Kelsen's theory of logic of norms indicates his shift in his later period from rational standpoint to irrationalism and his doubt and abandonment Kantian doctrines.

但正是他后期的规范逻辑理论反映了其规范思想的重大转变，反映了他从理性的规范理论向非理性主义规范理论的转变，反映了他对康德主义原则的怀疑和背弃。

The measured object can be found within a few milliseconds in the raster-scan image. 4 . Two lines delay for the processed image is implemented using two 128×8 shift registers with the configurable logic block in FPGA. A new fully pipelined bit parallel hardware architecture for Sobel edge detection is implemented with FPGA. Furthermore, it takes no more than 2ms to complete the edge detection of an image with 128×128 pixels.

视觉检测信号的前端处理技术 1、系统地分析了视觉检测算法层次性特点和计算特点，提出了提高视觉检测信号处理速度的基本方案：采用前端处理系统，自动识别被测物体在获取图像中的位置，并将真正有用的被测物体的边缘坐标值，提供给计算机，作进一步的高精度处理； 2、系统研究了实时图像硬件处理的设计基本方法，提出了基于FPGA的视觉检测信号的低级处理算法硬件实现模块化模型； 3、提出了一种新的基于FPGA的模板匹配并行模块化结构，解决了二维图像处理高带宽要求，在几毫秒内就可以在按扫描顺序输入图像中找到检测目标物体的位置； 4、采用FPGA内部的可配置逻辑块实现了128×8移位寄存器的设计，解决了大容量移位寄存器与FPGA内部寄存器数量之间的矛盾，实现了两行图像的延迟。

The logic function of this DET shift register is proved by PSPICE simulation.

该移位寄存器的功能已用PSPICE程序模拟验证。

In the digital control module of the circuit, design the successive approximation logic which based on the ring counter/shift register.

在数字控制模块的电路实现中，用基于环形计数器和移位寄存器的结构设计了逐次逼近逻辑电路。

The thesis takes a stance that the shift in pop literature has some affinity and irreconcilement with the current Chinese social structural transition, which constitutes two theoretical basis for the change of contemporary Chinese pop literature, namely transition of social modernization and contemporary cultural logic, Therefore, the pop literary criticism takes on a shift from"dispute over the high and low"to"dispute over the canon and pop".

大众文学的变迁和中国当代社会结构转型具有同构和冲突的关系，这种关系形成了中国当代大众文学变迁的两个理论基点。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了