Reliability and speediness are contradictory in the digital communication systems which adopt error control in order to solve reliability .
在数字通信系统中可靠与快速往往是一对矛盾。为了解决可靠性，通信系统都采用了差错控制。
The problem of satisfactory PID control for a class of stochastic systems with constraints on dynamic error coefficient, steady-state output variance and relative stability margin is considered.
研究一类随机系统具有期望的动态误差系数、稳态输出方差和相对稳定裕度约束的满意PID控制问题。
A contour error model has been proposed based on the analysis of control systems of CNC lathe.
通过对CNC控制系统的分析，建立了轮廓误差的数学模型。
A robust control term was used to compensate the approximation error of fuzzy systems, which could reduce the effect on tracking accuracy caused by the error.
并用鲁棒控制项对模糊系统逼近误差进行补偿，减少了其对跟踪精度的影响。
Comparison of several different schemes of error control shows that the performance of MB communication systems can be effectively improved by using the technique of segmental coding and interleaving.
从几种不同差错控制方案的比较来看，采用分段编码和交织技术能有效地改善MB通信系统的性能。
Reliability and speediness are contradictory in the digital communication systems which adopt error control in order to solve reliability.
在数字通信系统中可靠与快速往往是一对矛盾。为了解决可靠性，通信系统都采用了差错控制。
This paper discusses the design of model reference adaptive control systems based on the direct output error adaptive control algorithm.
本文利用输出误差直接自适应控制算法对一具体对象的模型参考自适应控制器进行设计。
This scheme is suitable for error control in satellite communication systems where data rate is high and round-trip delay is substantial.
本方案特别适用于卫星通信系统的差错控制，其数据率高，往返时间长。
Examples of such systems include aeronautical and aerospace control, telephone-switching, rail-way transport control, a subtle error will come to disaster results.
例如在电话交换系统、航空航天控制系统、铁路交通控制系统中，哪怕是一个细微的故障，也可能带来灾难性的后果。
A method for synchronization of two systems with parameters perturbation is presented, which combines the error feedback approach with the parameter adaptive control way.
结合误差反馈同步方法和参数自适应同步方法，使参数不同的两个系统达到同步，数值计算结果也表明同步效果很好。
The proposed algorithm can use the error signals to update the control variable even when the systems do not satisfy regularity nor passivity.
该算法可以使用错误信号，以更新控制变量，即使当系统不符合规律也不被动。
The boundary of the tracking error is guaranteed. Then, by using the technique of input-output linearization, the stable adaptive control method for general nonlinear systems is proposed.
然后利用输入输出线性化方法，给出广义非线性系统的自适应控制方法；
Experimental results show that when parameters are time-varying, This output error model reference adaptive control methods can effectively control the hydraulic force control systems.
实验结果表明，在存在的参数变化的情况下，这种输出误差模型参考自适应控制方法能有效地对液压力控制系统进行控制。
Systematic cyclic codes form a subclass of linear block codes and have many important and frequent applications in error-control systems.
系统循环码是线性分组码中一个重要子类，在差错控制系统中有着广泛应用。
By introducing integral variable structure and high gain observer, the closed-loop control systems is shown to be globally stable in terms of Lyapunov theory, with tracking error converging to zero.
通过引入积分型变结构切换函数及高增益误差观测器，基于李雅普·诺夫稳定性理论，证明了闭环系统是全局稳定的，输出跟踪误差都收敛到零。
The article analyses the error of control models in both of AGC systems which locking plans are different.
本文对两种锁定方式的AGC控制模型作了误差分析。
The article analyses the error of control models in both of AGC systems which locking plans are different.
本文对两种锁定方式的AGC控制模型作了误差分析。
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