In this paper, a part repeat ARO error control system of combined continuous transmission pattern with SW ARQ pattern is considered.
本文提出一种把连续发送与SW ARQ相结合的部分请求重传arq差错控制体制。
For example, if you call setpgid on a system without job control, you'll get an ENOSYS error.
例如,如果在不具有作业控制的系统上调用setpgid,则将会接收到ENOSYS错误。
It was equipped with the automated fly-by-wire system, which is designed to reduce human error by letting computers control many aspects of the flight.
空客A330装备了全自动的飞行线控系统,这是为了通过电脑控制飞机的多项飞行操作,减少人为的失误。
The major research works completed in this dissertation includes: six free-degree swing platform system design, kinematics theory, pose error analysis and control methods.
本文主要对六自由度摇摆试验台的系统设计、运动学理论、位姿误差及控制方法四方面进行分析和研究。
An automatic gain control circuit, its method, and demodulation apparatus capable of high-speed accurate level capture and preventing generation of an error and system destruction.
一种自动增益控制电路、其方法以及解调装置,能够高速精确地获取电平,防止产生误差和系统破坏。
First, this paper analyses the essential cause why a basic fuzzy control system has steady-state error, then incorporates interpolation technique to improve basic fuzzy controller.
本文首先分析基本模糊控制系统存在稳态误差的根本原因,然后有针对性地引入两种插值方法对基本模糊控制器进行改进。
In the paper, the truck dispatching system computer-based and the character code mode of encoding and the error control were introduced.
本文主要介绍最近研制的露天矿卡车计算机调度系统和信息编码方式及差错控制技术。
Experiment result indicating that the new method is more suitable to control SAPF and it made system better real time, little error and better stabilization.
试验结果说明这种控制方法控制的SAPF具有实时性好,误差小,系统运行稳定的特点。
In this paper, the error and error change of the system are used to integrate some types of functions to control the system best according to the random dynamic process of controlled objects.
针对被控系统的随机动态过程,选取系统中的误差与误差变量,采用二者所集成的复合函数实现对系统的最优控制。
The digital simulation showed that the coupling loop in guidance control system had satisfactory robustness for the disturbance of error slope for radome's aiming line.
数字仿真结果表明,所设计的制导控制系统耦合回路对天线罩瞄准线误差斜率的摄动具有较好的鲁棒性。
The high speed and precision track control system adopts speed error and acceleration error compensation to make influence on quality factors of speed and acceleration.
高速高精度跟踪控制系统,其速度和加速度误差环节的加入对系统的速度和加速度品质因数均有影响。
Based on the attributes of different errors, the method for transferring miss distance measurement error in servo control system is given.
在考虑不同误差属性的基础上,给出了脱靶量测量误差在伺服控制系统中的传递方法。
The comparison of experiments shows that the feed servo system can greatly improve control accuracy and reduce the following error.
通过实验数据的比较,显著提高了进给伺服系统的控制精度,减少了跟踪误差。
In order to overcome the nonlinearity and time-varying uncertainty of actual industrial processes, an adaptive control system based on linearization error model is proposed.
针对实际工业生产过程中的非线性、时变不确定性,提出了一种基于线性化误差模型的自适应控制系统。
The computer simulation results show that the control system can enhance control accuracy, shorten overshoot and static error and cut down time of adjustment process.
仿真结果表明,该控制系统提高了控制精度和减小超调量及静态误差,缩短了调整过程时间。
We set up a system for packet transmission and transmission control, and propose a layered retransmission error control mechanism based on immediate feedback.
在立即反馈的基础上提出了一种基于分层重传的差错控制机制。
The error of inductosyn Angle measurement system will cause ripple of speed in DC motor control system. This error is equal to adding a disturbance to the input.
由于感应同步器测角系统的误差的存在,相当于在系统的输入端加入了一个干扰,从而在电机控制系统中引起电机速率的波动。
A step motor phase locking control system and it's velocity error damping method is presented in this paper. A convenient method for engineering design is also given.
本文介绍了一种步进电机的锁相控制系统,为实现这一系统提出了步进电机速度误差阻尼方法,并给出了便于工程使用的设计方法。
Research is made on realization of automatic compensation and control of the error, and a newly developed automatic hole error compensation and control system is introduced.
文章对如何实现该项误差的自动补偿控制进行了研究,并介绍一套新研制的孔径误差自动补偿控制系统。
In addition, the impact of the shadowing, power control error and imperfect sectorization on the interference and system capacity are evaluated.
此外,该文还研究了阴影衰落、功率控制误差和非理想扇区天线这些实际因素对系统干扰与业务容量的影响。
In addition, according to the usual using experience, the author analyzes the control system error and helps manufacturer improving it, increases the control system precision.
另外,根据日常使用经验,针对控制系统误差进行分析,有利于制造商改进控制系统,提高控制系统精度。
A modified adaptive model following control algorithm was presented, in which the system output error is added to control signal and the next time output error is evaluated by linear networks.
提出一种改进的模型跟随自适应控制算法,该改进算法把系统当前输出误差引入控制信号,同时利用线性神经网络估计系统新的输出误差。
The actual control further shows that the control strategies combining double loops torque compensation allow an effective reduction in surplus of the system and better control of steady-state error.
实际控制效果进一步表明,双环与力矩补偿相结合的复合控制策略可有效减小系统多余力矩,控制稳态误差。
At last, this thesis designed a video transmission system. It integrates the network transmission scheme and error control mechanisms that mentioned before.
最后,本文设计了一个视频传输系统,系统整合了前面的网络传输方案和差错控制机制。
The sliding mode controller is a robust controller and it is used to diminish the track error of the control system.
滑模控制器用来减小系统的跟踪误差,起鲁棒控制作用。
This test realized emulational system of OFDM through MATLAB programming, adopted error control coding of concatenation of convolutional codes and interlaced codes.
本文通过MATLAB编程实现正交频分复用(OFDM)的系统仿真,系统采用卷积码和交织码级连的差错控制编码。
Constituted the speed closed-loop system with the speed feedback, used the low pass filter method to reduce the error, so the overall system control performance is advanced.
利用计算出来的速度反馈构成了速度闭环系统,并采用低通滤波方法减小误差,同时应用了零矢量调制控制法减小转矩脉动,提高了整个系统的控制性能。
Constituted the speed closed-loop system with the speed feedback, used the low pass filter method to reduce the error, so the overall system control performance is advanced.
利用计算出来的速度反馈构成了速度闭环系统,并采用低通滤波方法减小误差,同时应用了零矢量调制控制法减小转矩脉动,提高了整个系统的控制性能。
应用推荐