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跳频脉冲雷达目标的运动速度参数估计.pdf-Frequency-hopping pulse radar target velocity parameter estimation. Pdf
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Radar imaging of underground pipes by automated estimation of
velocity distribution versus depth
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In this paper, sliding mode (SM) observers are proposed to replace expensive sensors used for the measurement of tires forces, vehicle side slip angle and vehicle velocity. These estimations are done for two important purposes: The fi rst is for
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一篇关于光流传感器的论文,光流传感器广泛应用于微型西轴飞行器的室内定位-Robust velocity and position estimation at high
update rates is crucial for mobile robot navigation. In recent
years optical flow sensors based on computer mouse hardware
chips have been shown to perform well
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针对小型无人机在无卫星导航信号条件下的导航问题, 结合光流及地标定位设计了使用摄像头、惯性测量器件、超声测距仪等传感器融合的无人机室内导航方法. 文章使用补偿角速率的光流微分法计算帧间像素点小位移, 并用前后误差算法提取精度较高的点, 避免像素点跟踪错误, 提高了光流测速的精度 对得到的光流场用均值漂移算法进行寻优, 得到光流场直方图峰值, 以此计算光流速度. 本文提出了无累积误差的连续地标定位算法, 实时测量无人机位置. 通过多速率卡尔曼滤波器对观测周期不一致的位置、速度信息进行最优估计. 在
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tidep-0092参考设计的近程雷达提供了基础(SRR)使用awr1642评估模块(EVM)的应用。这种设计允许估计和位置跟踪(在方位平面)在其观点的高达80米的领域对象和速度,90kmph旅行一样快。的awr1642配置为多模式雷达,这意味着,当它跟踪物体在80m,它还可以生成对象在两千万丰富的点云,使汽车在远处,小障碍物附近可以检测。(The TIDEP-0092 reference design provides a foundation for short-range radar (S
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This paper proposes a modified stripmap synthetic aperture radar (SAR) signal processing algorithm with an X-band SAR system, using the practical measurement results of automobile-based SAR (Auto-SAR).
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