为了实现微型直升机自主着陆，需要使其具有自主识别着陆目标的能力。
Research on Modeling and Control of Mini Unmanned Helicopter Based on Frequency Identification;
建立完善的仿真平台是微型直升机飞行导航、控制算法设计和控制系统开发中极其重要的一部分。
Developing a perfect simulator is generally an important process of flight navigation for miniature helicopter, control algorithm design, and control system development.
20世纪60年代无线传输概念再次被提出，当时展出的一种微型直升机，通过地面发出的微波光束来供电。
Wireless transmission emerged again in the 1960s, with a demonstration of a miniature helicopter powered using microwaves beamed from the ground.
等一会儿你可以在外面看到的——它们就像微型直升机，翅膀扑闪扑闪地非常快，就看到模糊一团…
Wait 'til you see one outside—they're like tiny helicopters, theirwings go so fast you just see a blur…
在比较两种不同的控制策略模型时发现，神经网络模型适用于控制指令实时输出的参考，而参数化模型更易于在微型直升机的控制系统中使用。
The neural network model was used as the reference output of the control command, while the parameterization model was used in the onboard control system.
适用于建筑物内侦查的微型无人直升机也离面世不远了。 中国将可能是无人机的巨大潜在市场。
Mini helicopter drones for reconnaissance inside buildings are not far off.
微型无人直升机在军事和民用方面都具有广泛的应用价值，一直以来都是国内外很多机构和组织的研究对象。
Mini unmanned helicopter has comprehensive applications in military and civilian, and for a long time to now, its been as the study object for many institutions and organizations all over the world.
在本篇论文的最后，就微型无人直升机控制系统设计中存在的问题做了一定的探讨和展望。
In the end, some exploration and prospect about problems of flight control system design for autonomous miniature helicopter are presented.
微型无人直升机的路标识别系统主要包括实时视频流的采集、图像特征的提取和图像识别几部分。
Functionally, a landmark recognition system contains the following processes: the obtaining of digital video flowing, character extraction and image identification.
作为多旋翼微直升机的驱动器，微型无刷直流电动机具有结构简单、制造方便、无换向火花等特点。
As the driver of the micro multi-rotor craft, the micro BLDC motor was of simple structure, easy fabrication, non commutation spark and so on.
一种遥控模型直升机的快装式旋翼，用于装配微型遥控模型直升 机。
The utility model relates to a package rotor of a remote control model helicopter, which is used for assembling a micro remote control model helicopter.
一种遥控模型直升机的快装式旋翼，用于装配微型遥控模型直升 机。
The utility model relates to a package rotor of a remote control model helicopter, which is used for assembling a micro remote control model helicopter.
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