The channel model is a linear time variant system.
信道模型为一线性时变系统。
The robust stability condition of periodic time variant system is derived.
推导了周期时变系统的鲁棒稳定性条件。
Aimed at the problem of iterative learning control for nonlinear discrete time-variant system, the improved iterative learning control algorithm is given.
针对非线性离散时变系统的迭代学习控制问题，提出了一种改进的迭代学习控制算法。
The macro model of traffic flow in freeway is a high order, nonlinear and time variant system which makes the problem of its identification become very difficult.
高速公路交通流模型是一个高阶非线性时变系统，这使得该模型的辨识问题成为一个非常困难的问题。
They have superiority in the uncertain model and non-linear system and time variant system control, due mostly to their being independent of precise mathematical model.
对于模型未知的复杂非线性系统或是动态特性常变的控制对象，两者的不依赖精确数学模型的控制特性具有无可比拟的优势。
Then, aimed at the problem of iterative learning control for nonlinear discrete time-variant system, the improved iterative learning control algorithm was given in the paper.
然后，文章针对非线性离散时变系统的迭代学习控制问题，提出了一种改进的迭代学习控制算法。
This paper presents the time domain analysis of three orders discrete system by power series, which can study not only the time invariant system, but also the time variant system.
利用幂级数的方法，对三阶线性离散系统进行时域分析，其方法不仅可以研究线性非时变离散系统，而且还可以研究线性时变离散系统。
Unlike the monostatic system, the BISAR is in general azimuth-variant system as both the transmitter and the receiver move along different motion trajectories with unequal velocities.
与单站SAR不同，一般情况下由于双站平台的速度矢量不同，双站SAR的回波信号是方位平移可变的。
The implementation was an instance of the message passing broker system variant of the pattern, as in the POSA pattern documentation.
该实现是模式中的消息传递中介系统的一个变体实例，如 POSA 模式文档中所述。
Another remote file system variant is called S3FS.
另一个远程文件系统变体称为S3FS。
The form of these entries is different from those for GRUB Legacy, but the purpose is the same: Each defines a single operating system or boot variant, such as a different Linux kernel.
这些条目的形式与GRUB Legacy不同，其目的一样：每一个定义单独的操作系统或启动变量，如不同的Linux内核。
The next step was to decide which variant of Linux to install on the system.
下一步是决定要在系统上安装哪种Linux分发版。
This system can be divided into three subsystems: variant characters system, borrowed characters system, and cognate words system.
该系统从层次上可分为异体字系统、通假字系统、同族词系统三个子系统。
The U.S. Special Operations Command (USSOCOM) has selected AeroVironment Inc.'s Puma AE as its All Environment Capable Variant (AECV) solution to the Small Unmanned Aircraft System (UAS) requirement.
美国特种作战司令部（USSOCOM）为其针对小型无人机系统（UAS）需求的全环境使能变型（AECV）计划选中AeroVironment公司的PumaAE装置。
This asks the JVM to generate a system dump when you invoke kill -3 on a UNIX variant or Ctrl + Break on Windows.
这样，当您在UNIX系统上调用kill -3或者在Windows上按下Ctrl +Break时，JVM便会生成转储。
An intriguing variant to pipelines would be to carry the water using the existing system of canals.
除用管道外，利用现有的运河系统来输送水也很值得一试。
Some key problems of implementation of complex components group technology and the variant CAPP system are discussed.
介绍了实施复杂零件成组技术及派生式CAPP系统的若干关键问题。
The system similarity model is innovatively introduced to measure the semantic context for each candidate variant.
本文采用系统相似模型获得每个词变体上下文语义的量化评价。
There are very close relations between the writing symbol system of the old Bai scrip and Chinese Variant characters.
方块白文的书写符号系统与汉字俗字有很密切的关系。
This paper analyzes the features, the parameters and the constraints of variant design, and develops a variant design system of interior decorating pieces of buses.
本文分析了客车内饰件的变型设计特点、变型设计中的参数及其约束，并开发了客年内饰件变型设计系统。
According to the Group Technology principle, using the variant design technique, a CAD system has been developed and used in a extrusion aluminum_type materials factory.
并依据成组技术的基本原理，采用变异式设计方法，研制了挤压铝型材产品开发计算机辅助设计系统，并成功地应用于铝型材挤压企业。
The cognate characters system of GuangYaShuZheng can be divided into three subsystems: variant characters system, borrowed characters system, and cognate words system.
《广雅疏证》的同源字系统从层次上可分为异体字系统、通假字系统、同族词系统三个子系统。
By DFMC coding system, the variant design of products and their plan process can be realized easily.
在DFMC编码技术的支持下，可以很方便地实现产品及其工艺过程的变型设计。
Due to the complexity of this approach a generative CAPP system is more difficult to design and implement than a system based on the variant approach.
由于处理方式的复杂性，一个极富生产力的计算机辅助生产计划系统要比一个基于不同处理方式的系统更难设计和实现。
In system design, firing system of kiln is a multi-variant coupling non-linear system, which is the difficulty of system control.
在系统设计中，窑炉烧成系统作为一个多变量耦合的非线性系统，是控制的难点。
Tension of warp system is time-variant and nonlinear system. According to characteristic of tension of warp system, Fuzzy-PID algorithm is adopted.
纬纱张力系统是一个非线性、时变的系统，针对这一特点，采用模糊pid算法进行伺服控制。
This method can be applied to robot system with variant configurations, especially for the control of the reconfigurable robot.
该方法可应用于具有不同构形的机器人系统，特别适用于可重构模块化机器人的控制。
DC-DC switching converter is a time-variant and non-linear dynamic system, and it is difficult to analyze and design.
DC开关变换电路是一个时变的、非线性的动态系统，它的分析与设计一直是一个难题。
Based on the problem of the variant equipment system integration, this paper presents an integrated method.
基于对异构设备的系统集成问题，提出了一种系统集成的方法。
The identification results have indicated that the proposed method is an effective tool for modal parameters identification of time-variant linear system.
实验结果和理论计算结果比较表明：该方法为参数时变线性系统的模态参数辨识提供一条新途径。
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