linear feedback造句
例句与造句
- Lfsr : linear feedback shift register
线性反馈移位寄存器 - This paper also use non - linear feedback decoupling theory to decouple die vector - control close - loop system into linear decoupling of rotor speed and rotor flux linkage subsystems . the speed regulator and flux linkage regulator of these two linear subsystems can be designed with classical linear theory
本文同时还应用非线性反馈解耦理论将矢量控制的闭环系统分解为线性化的转速子系统和转子磁链子系统，两个子系统中的速度调节器和磁链调节器可按线性理论设计。 - An off - line algorithm of constrained model predictive control based on piecewise - linear feedback control law is presented to solve its potentially high on - line computational demand . the piecewise - linear feedback control law is off - line computed by lmi optimization problems and the on - line control computation reduces to the simple evaluation of the defined piecewise linear function , which makes the online computational efficiency significantly improved . 4
针对预测控制滚动优化命题的在线计算任务大，作者提出了一种基于分段反馈的离线预测控制算法，通过离线求解线性矩阵不等式优化命题构造分段反馈控制律，在线运行时只需实施满足条件的反馈控制律，极大地提高了控制器在线计算效率。 - In this paper , we discuss a kind of filter generator whose filter functions have less input bits than the degree of the linear feedback shift register ( lfsr ) . by analyzing the structure of the filter generator and its equivalent system , we give out a conditional search algorithm ( csa ) to attack this kind of filter generators
针对滤波函数f ( x )的输入比特数m少于线性反馈移位寄存器级数n的滤波生成器,本文通过分析其等价的组合生成器的结构,以及不同节拍上驱动序列的各个符号之间的制约关系,给出了广义解序列的概念,并提出了类似遍历二叉树的条件搜索算法csa ,用于攻击该类特殊的滤波序列。 - Considering practical application , some control methods brought forward by predecessors have been improved in order to realize them more easily . because it is difficult to control chaos and hyperchaos to high - period by simple linear feedback in experiments , the ordinary linear feedback method is modified to local control , further more , we prove its feasibility and find out the controllable parameter range theoretically . the improved linear feedback method is applied to circuit experiments , and the results of numerical simulation and circuit experiment are all in accordance with theory , which validate this method effective
概括起来有两个层面的内容：针对前人已经提出的一些控制方法，结合实际应用的需要提出改进的方案，使之更易于实际应用中的实现，这部分包括：基于简单的线性反馈控制低维混沌和超混沌系统的高周期态难以在实验中实现而提出的局部控制的改进方案；结合具体实例，从理论上分析了改进控制方案的有效性及系统可控制的参数条件；并且用电路实验实现了改进的控制方案，实验结果也验证了理论的正确性和可行性；在应用非线性反馈方法控制混沌系统的研究中，我们也得到了前人没有讨论过的高周期结果。 - It's difficult to find linear feedback in a sentence. 用linear feedback造句挺难的
- This dissertation presented two new methods of robust adaptive track control for a class of mimo strong nonlinear system with external disturbance . one method makes use of taylor approximation principle to linearize the mimo strong nonlinear system at the ideal equilibrium point , meanwhile external disturbance is considered , and then designs two on - line neural network controller respectively , which can dynamically compensate the high order items of taylor series and the control signals at ideal equilibrium point under the drive of state error between linear and nonlinear system . a linear feedback controller obtained by pole assignment and two on - line neural network act on the practical mimo high nonlinear system together , guaranteeing the whole system robust stable and tracking the specified signal ; the other method designs three on - line neural networks for this class of system
本文对于一类含有外部扰动的多输入多输出( mimo )强非线性系统，提出了两种新的鲁棒自适应跟踪控制方法，第一种利用了taylor近似的原理，在考虑了外部扰动的情况下，将mimo强非线性系统在理想平衡点处线性化，分别设计了两个在线神经网络控制器，在线性和非线性系统之间的状态误差驱动下动态补偿系统的taylor近似高阶项及理想平衡点处的控制信号，满足极点配置方法的线性反馈控制器和两个在线神经网络联合作用于实际的被控mimo强非线性系统，在保证整个系统鲁棒稳定性的情况下，能够跟踪给定的指令信号；另一种方法是针对这类系统设计了3个在线神经网络，分别实时抵消这类非线性系统中的非线性部分、与控制量耦合的非线性项以及外部扰动，使得受控系统的输出可以完全跟踪给定输入参考信号。 - 4 . the spreading sequences estimation algorithms based on linear feedback shift register ( lfsr ) , matrix eigenvalue decomposition ( evd ) , neural networks ( nn ) have been systematically studied in this paper . and the performance of these algorithms is analyzed by many simulations
4 、系统地研究了现有的扩频码序列估计算法,介绍了它们的理论基础,重点推导和证明了基于线性反馈移位寄存器( lfsr ) 、特征值分解( evd ) 、神经网络( nn )的pn码序列估计算法,并对这些算法进行了仿真验证,分析了它们的优缺点。 - After deeply studying all kinds of problems of current actualization methods , we put forward to a new actualization method of the technology of physical isolation on the base of cpld . we make a lot of research on data encryption and describe the design method of the encryption chip on the base of lfsr ( linear feedback shift register ) . after putting forward to the whole design procedure , we design an encryption chip on the base of lfsr , which can provide the high - quantity data stream of encrtption
在深入研究了常见物理隔离技术实现方案中存在的各种问题后，提出了一种基于cpld的全新实现方案；同时，对于存储信息的加密也进行了研究，详细阐述了基于移位寄存器的非线性组合序列密码的设计方法，提出了完整的设计流程，并设计了一个基于fpga的非线性组合反馈序列密码芯片，该芯片能提供高质量的伪随机密钥流。 - At first , some basic knowledge in stream cipher and cellular automata has been introduced ; second , properties of one kind of cellular automata such as its periodicity , its topologies and the connection between its states have been deeply researched ; third , the algorithms base on cellular automata and their security have been discussed ; finally , i have implemented one simple cellular automata and one simple linear feedback shift register , and have analyzed the advantage and the disadvantage of cellular automata
文章首先介绍了序列密码及细胞自动机的相关知识；然后对一类简单的加法细胞自动机的周期性、拓扑结构以及各状态之间的相互关系进行了研究；对利用细胞自动机构造序列密码和分组密码的方式及其安全性进行了研究；最后实现了一类简单的ca和lfsr ，分析了细胞自动机在硬件实现上的优点。