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- acoustic passive location array with four sensors 四元声阵列
- Passive location is an important aspect in acoustical surveillance.In order to locate low altitude targets, the method of acoustic passive location with two arrays based on data fusion was presented. 摘要为了对低空飞行目标进行定位，提出一种基于数据融合的双基阵声测被动定位方法，并对定位算法和误差进行了理论分析和数值仿真。
- Study of Model for Acoustic Passive Location Array with Four Sensors 四元声阵列声速修正模型研究
- acoustic passive location 声学无源定位
- Aiming at improving the precision of acoustic passive localization by small size array, we first derived eqs. 1 through 3 to describe the relation between time delay and target location. 根据声测被动定位对声学基阵提出的要求，给出了当基阵尺寸较小的情况下，影响声测被动定位精度的关键因素。
- Torrieri D J. Statistical Theory of Passive Location Systems[J]. IEEE Transactions on AES,1984, AES20. 易辉跃.;无源定位系统的统计理论[J]
- An algorithm for the moving emitter passive location and tracking based on TOA and DOA measurements by a single fixed station is given. 提出了一种测量目标辐射源脉冲到达时间和到达方向实现固定单站对运动辐射源进行无源定位的算法。
- Applying trigonometry,only a few measurement datum are needed to confirm the status of the emitter,so it is a fast means of passive location. 运用解三角的方法,只需要少量的测量数据即可解得目标的运动状态,可在较短时间内实现被动定位。
- In this article passive location with inclination angle is presented, and when radars in different altitude this algorithm is mended. 介绍了倾斜角定位算法的基本原理,并推导了处于不同高度雷达站计算倾斜角的公式。
- Passive location aided with opportunity transmitter is a kind of system which employs a television or FM broadcast transmitter as the illuminator. 基于外辐射源的无源定位系统是以电视或调频广播的发射机作为其辐射源的,具有反侦察、抗干扰、反隐身、抗反辐射导弹的潜在优势,有良好的发展前景。
- Underwater acoustic passive localization 水声被动定位
- A new algorithm for infrared mono-station passive location for a mobile target is presented based on infrared imaging,series images processing and three dimensional movement analysis. 介绍了一种基于红外成像、序列图像处理和三维运动分析技术的对机动目标的红外单站被动定位新算法。
- This dissertation we studies some critical questions of Single Observer Passive Location And Tracking (SOPLAT) based on look-acceleration information, including the location principle, the theor. 本文就基于视在加速度信息的单站无源定位与跟踪中的一些关键问题进行了研究。
- Based on the stratospheric tri-station Time Difference of Arrival(TDOA) passive locating system,the passive locating and tracking algorithm is studied. 研究了平流层三站测时差无源定位系统对海面远距离运动目标定位与跟踪的滤波算法问题。
- LRPLS Long Range Passive Location System 远距离被动定位系统
- Discussion on Airborne IR Passive Location Methods 机载红外被动定位方法探讨
- single observer passive location 单站无源定位
- Opened the show with an acoustic set. 不用电子乐器开始演出
- He played a passive role in the marriage. 他在婚姻中扮演了一个被动的角色。
- single observer passive location and tracking 单站无源定位跟踪系统
