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wurenji
对地面固定目标设计了一种仅依赖测距传感器的制导律,不再需要传统的视线角信号以及目标和无人机自身的定位信息,再将该制导律推广到对地面匀速和变速移动目标的跟踪制导。相比于现有制导律,本课题提出的制导律结构更为简洁,仅有一个设计参数,并且制导策略更为合理。仿真结果表明所提出的制导律能够实现无人机对地面固定目标的稳定跟踪。(A guidance law that only depends on the ranging sensor is designed for the ground fixed target. The traditional line-of-sight signal and the target and the positioning information of the UAV are no longer needed. The guidance law is extended to the uniform and variable speed moving target Tracking guidance. Compared with the existing guidance law, the guidance law structure proposed by this subject is more concise, with only one design parameter, and the guidance strategy is more reasonable. The simulation results show that the proposed guidance law can achieve stable tracking of UAV fixed targets on the ground.)
- 2017-12-12 21:38:44下载
- 积分:1
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ukf_for_track_6_div_system
对于非线性模型的跟踪预估问题,摒弃额对非线性函数进行线性化的做法,采用无迹变换处理均值和方差的非线性传递问题。(For the tracking and prediction problem of the nonlinear model, the linearization of the non-linear function is abandoned, and the traceless transformation is used to deal with the non-linear transfer of mean and variance.)
- 2019-04-16 16:37:10下载
- 积分:1
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satu-tempature udf
说明: 用C语言将相变温度-压力曲线写入udf,用于fluent中自定义函数功能,添加于物性参数。(Phase Transition Temperature-Pressure Curve)
- 2019-06-19 10:16:24下载
- 积分:1
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CBF_MVDR
常规波束形成与最小方差无畸变算法性能对比(CBF、MVDR)(Performance comparison between conventional beamforming and minimum variance distortionless algorithm CBF MVDR)
- 2020-11-04 21:19:52下载
- 积分:1
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UMMDp180718
新的屈服准则ABAQUS子程序UMAT,含有多种较新的准侧,能很好运用(The new yield criterion ABAQUS subroutine UMAT contains a variety of newer standards and can be used very well.)
- 2021-03-22 21:19:16下载
- 积分:1
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CAmatlab
matlab 小程序实现晶粒形核加圆形长大(CA grain nucleation and growth)
- 2017-11-15 20:50:19下载
- 积分:1
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two fredom degree
可用于车辆操控稳定性分析,预测车辆行驶状态进行预测控制。(Can be used for vehicle control stability analysis, forecast vehicle driving state for predictive control.)
- 2017-08-25 15:40:16下载
- 积分:1
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文档与程序
这个是信号与处理专业的大作业,主要研究两个方面的问题:低通滤波器的阶跃响应特性分析和连续线性系统的求解。通过这次课程设计,将会研究Matlab的一些基本的数值计算应用方法,对计算结果进行形象化地展示,有利于加深对本课程内容的理解。(This is a major task of signal and processing specialty. It mainly studies two aspects: step response characteristic analysis of low-pass filter and solution of continuous linear system. Through this course design, we will study some basic numerical calculation application methods of MATLAB, and visualize the calculation results, which is conducive to deepening the understanding of the course content.)
- 2020-06-21 05:20:01下载
- 积分:1
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ikine_sc8a
机器人MATLAB m语言,实现关节机器人的运动学正解运算。算(Robot MATLAB M language, realize kinematic joint robot forward kinematics, inverse operation.)
- 2017-12-12 18:17:39下载
- 积分:1
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bilidaoyinfa
通过matlab编程实现了比例导引法制导的弹目飞行的轨迹生成(Trajectory Generation of Missile Guided by Proportional Guidance Method)
- 2018-12-09 21:33:24下载
- 积分:1