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bonesczq
- 干涉仪测向具有精度高、速度快的特点，在无源探测定位系统中具有广泛的应用。传统干涉仪依靠短基线保证无模糊测向范围，依靠长基线保证测向精度，采用整数阶基线比。该方法在宽带应用条件下难以实现，且对天线阵的安装位置非常敏感。本课题研究分数阶干涉仪测向的算法，同时实现宽带、高精度、无模糊的要求，并研究不同分数比、相位测量误差对测向精度的影响，进行仿真验证。 -interferometer is measured to high accuracy and fast, in the passive pos
program
- 五元十字阵的目标被动声定位算法仿真，给出目标方位角估计精度、俯仰角估计精度及距离估计精度，以及目标测向和测距的精度-Five-goal cross array orientation algorithm for passive acoustic simulation
67506280PFLib-new
- 粒子滤波matlab工具箱，用于学习粒子滤波-particle filter matlab toolbox,it s helpful to study particle filtering.
Interferometer
- 用于比较一维干涉仪测向的理论测向误差与实际测向误差-This program is used to compare one-dimensional theory of interferometer measurement error and the actual measurement to the error
cexiang
- 测向定位，三站平面时差定位的MATLAB仿真和GDOP图！-Finding and location
lzlbgzdw
- 一种基于粒子滤波的测向定位跟踪算法，一种基于粒子滤波的测向定位跟踪算法。-A particle filter based on the finding and location tracking algorithm, a particle filter based on the finding and location tracking algorithm.
jingdufenxi
- 对于无源雷达定位系统，采用测向方法对目标定位，并对定位精度进行了分析。-For passive radar location system, using the direction finding method of orientation, and the positioning precision is analyzed.
Algorithm-for-DOA-Location
- 是一种测向交叉定位算法 通过大量阅读论文获得，可以参考。有兴趣，可以一块讨论-Algorithm for DOA Location
lmn4op.ZIP
- 基于多平台测向及全局搜索的局部放电超声阵列定位方法Based on the direction finding and the global search of partial discharge ultrasonic array location method-Based on the direction finding and the global search of partial discharge ultrasonic array location method
xiaochushengsu
- 被动声方位估计中消除有效声速影响的方法。基于声传播的平面波模型，采用向量分析方法导出了十字阵和正四面体 阵的测向公式，分析了两者在有效声速变化条件下不同的定位性能；结果表明，对正 四面体阵，采用合适的算式，可在方位估计中避开有效声速的影响。-Passive Acoustic Direction Estimation method to eliminate the effective speed of sound effect. Cross array and regular tetrah
MATLAB
- 最小二乘法在二维平面测向交叉定位里的应用-The least squares method in the two-dimensional plane measured to cross positioning
gansheyi
- 运用干涉仪进行测向交叉定位，并进行一些简要分析-Using interferometer Crossing Location, and make some brief analysis
triangle_GDOP_3
- 两个站点的测向交叉定位的三维GDOP仿真-triangle GDOP
LS_esprit
- 测向定位 信号处理思想 ESPRIT的思想在于，将传感器阵列分解为两个完全相同的子阵列，两个子阵中每两个相对应的阵元具有相同的平移，即要求阵列具有平移不变性，每两个位移相同的阵元匹配成对。实际中许多阵列满足这个条件，比如等距直线阵。它还有一些改进演算法，如最小二乘ESPRIT (LS-ESPRIT)，整体最小二乘ESPRIT(TLS-ESPRIT)等-Finding ideological positioning signal processing ESPRIT thought that t
gansheyi
- 运用干涉仪进行测向交叉定位，并进行一些简要分析-The direction finding cross localization is carried out with the interferometer, and some brief analysis is carried out.
GDOPmain
- 利用被动传感器坐标位置及测角误差 计算两站及多站无源测向交叉定位的精度矩阵 -The use of passive sensor coordinate position and angle measurement error calculation two stations and multi-station Passive Direction Finding Cross positioning accuracy matrix
MUSIC
- MUSIC算法，平面阵，用于信号测向定位，很好用。-MUSIC algorithm, planar array for measuring signal to locate, easy to use.
bf_MUSIC
- 利用music算法实现对无源定位的仿真，可实现高精度的测向(Passive location algorithm)
gdop
- 关于测向定位的gdop matlab程序仿真(Simulation of GDOP matlab program for direction finding and positioning)
underwater_doa-master
- 基于DOA的水声网络目标定位方法,首先利用MUSIC算法进行测向,再利用最小二乘法进行融合以定位。(DOA based underwater acoustic network target location method, first use music algorithm for direction finding, then use least square method for fusion to locate.)