tercom

tercom

1. Development and application of TERCOM elevation-aided navigation system

TERCOM地形高程辅助导航系统发展及应用研究

2. A Tracking and Height-Measuring Algorithm Applied to TERCOM Radar Altimeter

一种应用于地形匹配雷达高度表中的回波跟踪与测高算法

3. Terrain contour matching( TERCOM )

地形匹配

4. TERCOM performance

地形匹配性能

5. Estimating the Performance of TERCOM Map Based on Moment of Terrain Difference

基于地形差分矩的TERCOM地图性能估计

6. This paper improves the conventional terrain contour matching(TERCOM) aided navigation system algorithm as fellows: first, the region to be flown are forecasted on the basis of stereo matching;

对传统的地形轮廓匹配(TERCOM)辅助导航算法进行了如下改进:首先在景象匹配的基础上对飞行区域作出预测;

7. The distinguishing sequence algorithm in image layered-searching is applied to accelerate TERCOM by dividing the terrain map to three layers.

应用图像分层搜索序贯判决算法,进行海底地形轮廓匹配(TERCOM)算法设计。

8. A method for estimating the matching performance of TERCOM map under non stationary terrain is proposed.

提出了一种非平稳地形中TERCOM地图匹配性能的估计方法。

9. A Novel Digital Searcher-tracker Applied in TERCOM Radar Altimeter

用于地形匹配雷达高度表的新型数字化搜索跟踪器

10. It is known that the pulse radar altimeter is an important assembly in the terrain contour matching system(TERCOM).

脉冲雷达高度表内嵌的跟踪与测高算法在很大程度上决定了地形匹配系统的总体性能。

11. The result shows that when the mean root square of sensor noise is less than 10m, TERCOM algorithm can achieve matching probability of 90%, while the CEP of SITAN is 60~70 meters.

试验结果表明,当传感器噪声的均方根小于10米时,TERCOM算法可以获得大于90%的匹配概率,SITAN算法也可以达到60~70米的CEP圆概率误差。

12. The method presented in this paper improves the real time property and the precision of TERCOM, and enhances the security and maneuverability of aircraft at low altitude flight.

该方法提高了地形轮廓匹配的实时性和精度 ,增加了飞行器超低空飞行的可靠性和机动性

13. A novel digilalized searching-tracking scheme based on the M-OCOG algorithm is firstly presented for improving the total performance of the TERCOM pulse radar altimeter in the paper.

针对地形匹配脉冲雷达高度表的应用特点,提出基于M-OCOG算法的数字式回波搜索跟踪器。