可观测性

System observability is examined and two necessary conditions for the system to be observable are obtained.

首先分析了系统的观测性，得出了系统可观测的两个必要条件。

First, the partial observability of target parameters when a single observation station moves with uniform velocity and the target moves with a uniform acceleration in the straight line is proved in theory.

首先在理论上证明了目标作匀加速直线运动，单观测站作匀速直线运动时的目标参数的部分可观测性。

A new observability evaluation algorithm based on Factored Use-Def chains is provided. It represents data dependence information of Verilog RTL codes by FUD chains. Furthermore, it enhances capability of FUD chains, by usingφ-terms to track running behavior of programs.

提出了一种新的基于FUD链的可观测性评估算法，即，利用数据流分析中的FUD链来表征Verilog RTL代码的数据依赖信息，并拓展了原始FUD链的功能，使用其中的φ-term来追踪Verilog RTL代码动态执行的轨迹。

The methods of theory analyses and digital simulation have been used in this thesis and several schemes of strapdown guidance law based on analyzing the performance of several classical guidance laws have also been present according to the characteristics of strapdown Anti-Radiation homing seeker. The stapdown guidance systems were built for a certain Anti-Radiation missile, adopting acceleration autopilot and the attitude autopilot, and the paper has focus on analyzing the performance of low frequency strapdown Anti-Radiation homing seeker. The Approaches of lead correction and dead-zone relay control were given to improve the guidance precision, and also the increasable observability law was attempt and validate.

本文采用理论分析和仿真实验相结合的方法，在对经典制导律进行理论分析和验证的基础上，针对捷联反辐射导引头的特点，提出了捷联制导律多种设计方案，并以某型反辐射导弹为应用背景，分别采用姿态角反馈自动驾驶仪和过载反馈自动驾驶仪构造了捷联制导系统，重点基于反辐射导引头的低频端特性，开展了捷联制导律的导引性能对比分析工作，提出了应用超前校正和带死区继电控制提高制导精度的方法，并对提高可观测性的捷联制导算法的实现思路进行了尝试和验证。

We argue that this is due to the partial mutual observability between the team members.

我们认为这是由於团队成员间的相互可观测性引起的。

The observability of the grey system is also briefly discussed.

文中还初步讨论了相应的可观测性问题。

In the thesis, the controllability and observability of testing canal control system is confirmed.

在过去的渠道运行控制方法中，一般不进行可控性和可观测性分析，只有引入现代控制理论后才有必要和可能。

Chapter 3 gives some criterions on the controllability, observability and stability of CSTR system.

第三章系统研究了非线性CSTR系统的可控性，可观测性以及系统稳定性，获得了几个重要的判据。

The observability and degree of observability of initial alignment of SIS on moving base are all-around analyzed and studied.

对捷联惯性系统动基座初始对准的可观测性和可观测度进行了全面的分析和研究。

APB VIP can be used to verify an APB RTL design by a designer or a verification engineer. It is very easy to set up the Testbench and generate the testcases for

验证IP和通用验证平台提供了更高可控性和可观测性的验证，有效缩短了芯片的验证时间，加快了芯片的上市速度。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。