| 1. | The theory of using binocular sensor to get range information is discussed in the dissertation
本文利用双目视觉的方法来获取物体的深度信息，并解释了测量的原理。 |
| 2. | Two methods of motion compensation may be applied . one is achieved by the estimated range information , the other one is the range alignment and the phase compensation
运动补偿可利用测量的距离信息来实现或从分析方位向信号入手进行距离对准和相位补偿。 |
| 3. | This allows the internet to pool personal computers all over the world into one huge network , and that s makes it the most wide - ranging information exchange system
互联网就是利用这个方法，把世界各地的私人电脑联网，成为一个现今世界覆盖面最广的资料传送系统。 |
| 4. | This allows the internet to pool personal computers all over the world into one huge network , and that s makes it the most wide - ranging information exchange system
互联网就是利用这个方法，把世界各地的私人电脑联网，成为一个现今世界覆盖面最广的资料传送系统。 |
| 5. | A method for road extraction from the airborne laser scanning data is presented . in which the range information and the intensity information are combined to extract the road
摘要提出了一种从机载激光扫描数据提取道路的方法，采用结合高程数据和强度数据方法来分析道路信息，实现了对道路的提取。 |
| 6. | Applying asr technology can achieve some new valueadded services such as voice phonebook , private schedule assistant , fair reminder , mail to speech , wider range information query , interactive entertainment etc
应用自动语言识别技术可以实现语音号簿，提供个人的日程安排，事件提醒，读取邮件等，扩大信息查询内容，提供互动娱乐等通信增值业务。 |
| 7. | ( 4 ) three multistatic sonar localization algorithm based on range information are proposed . firstly , the tol algorithm is given . the formulas are provided for both the position and the variance of the position estimates
首先，将tol ( time一only一locallzation )算法扩展到多基地声呐定位中，给出多基地tol算法的原理，并对不同站址布局下，系统的误差分布特点进行了研究，给出了最优的站址布局方案。 |
| 8. | Therefore , according to the mobility of the aircraft , the present study builts a multi - static location system , which uses the measurements detected by active or passive airborne sensors , when the aircraft is at the different positions . this study proposes two methods for locating sonobuoys . the first one is using aircraft - to - buoy slant range information
根据飞机的机动性，本文构造了使飞机到达不同点获取相同的测量信息而实现定位的多基地定位系统；依据机载有源无源探测器所能获得的测量量，提出了两种定位方法：斜距离测量定位法和基于卡尔曼滤波的方位测量定位法。 |
| 9. | The simulation results show that the feature point detection and tracking algorithm is feasible . next , matched points based essential matrix estimation is studied . the spacecraft attitude and position parameters are derived from essential matrix and the scale of motion is recovered with range information from laser ranger taken in account
再次,研究基于匹配特征点对的本质矩阵的估计算法,给出了由本质矩阵求取空间探测器的姿态信息和位置信息的方法,并且结合激光测距仪信息,得到探测器的运动比例参数,实现软着陆过程的导航。 |
| 10. | The propagation characteristics of underwater acoustic channels and their influences on long - range information transmission are studied thoroughly . based on the sonar equation , the optimal frequency band is abtained . from the calculation about transmission loss , the source level is forecasted . based on the random time varying channel theory , the fading characteristics of long - range underwater acoustic channels are analyzed
系统、深入地研究了水声信道特性及其对水声远程信息传输系统的影响；从声纳方程出发，确定了系统的最佳工作频段；在声传播损失计算的基础上，给出了声源级的预报；基于时变信道理论，描述了远程水声信道的衰落特性。 |
