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fgd785687
- 浅海远程水声通信由于水声信道带来的严重多径干扰和衰落, 导致通信速率低、误码率高 以及接收端信噪比低等缺点。针对这一问题, 提出了一种比较有效的M 元线性调频(L FM ) 水声通 信技术。-Remote shallow water acoustic underwater communication channel because of the serious multi-path interference and fading, resulting in lower communica
shuishengdingweijishu
- 前沿的水下声学定位和导航技术，做水声定位程序必读-Underwater acoustic positioning and navigation technology
159
- underwater robot is the best robot in the world
00364231
- This file gives information about new advanced technology in underwater navigation. The development of medium and long range Ul V s, associated with most recent operational concepts create new requirements for advanced underwater navigation systems t
ziranzhixiangxing
- 线列阵指向性图，用于水声领域换能器基阵的指向性仿真-Line array directivity diagram for the field of underwater acoustic change point simulation of energy converter arrays
5
- 水下目标被动跟踪及自适应导引律研究，主要解决水下目标的强机动目标跟踪问题 -Underwater passive target tracking and adaptive guidance law studies, mainly to solve the strong maneuvering target tracking problem of underwater target
6
- 水下目标被动跟踪系统中建模和滤波算法，解决跟踪精度低、收敛速度慢的问题-Underwater passive target tracking system modeling and filtering algorithm to solve the tracking accuracy is low, the slow convergence problem
rev2
- 为达到干涉合成孔径声纳系统对信号源的特殊要求,提出了一种基于SOPC技术的FPGA实现方法,该信号源一方面提供给发射机模拟信号,还给回波信号采集系统提供时钟和同步信号以保证信号系统时间一致性,同时还给接收机的时变增益信号实现对回波信号衰减的补偿 另一方面还实时采集并传输声纳系统在水下的运动姿态、深度、压力等信息 经过湖试和海试,该信号源系统完成了模拟信号和数字信号各项指标的测试,满足设计要求。-To reach the special requirements interferometric s
sonar2
- 基于平移不变小波变换的多普勒速度声纳输出信号处理.针对水下航行器组合导航系统所使用的多普勒速度声纳输出信号的特点,采用了平移不变小波变换的多分辨率分析的方法,利用Daubechies小波函数,采用了半软阈值去噪的方法,能够在低信噪比的情况下准确地估计多普勒声纳的频移,从含有噪声的多普勒输出信号中提取出原始信号.通过仿真实验表明:采用4层小波分解,算法计算量减小,有效地消除多普勒噪声,从而提高水下组合导航系统的精度. -Doppler speed the sonar output signal p
ChirpFSK
- 从cnki上下载的水声通信方面的硕士论文，对于研究水下声通信以及长短基线定位都有帮助-chirpFsk Underwater acoustic communication is important for master and other researcher
TS-exemption
- 掌握在实验室中用脉冲法测量水下目标强度的方法；实测几种简单形状的目 标强度；学习“缩尺法”的实验技巧。-Mastered the method of underwater target strength measured in the laboratory using pulse method measured target strength of several simple shapes learning scale experimental techniques.
Detection-and-Localization
- 这是一篇讲述水下噪声的文章，对于信号检测与估计专业的同学有很大帮助，建议认真阅读。-This is an article about the underwater noise, signal detection and estimation of professional students, it is recommended to carefully read.
WuWNet10_VAPR
- 基于深度的水声传感器网络路由算法，能很好的避免死亡瓶颈的产生-DBR routing for underwater acoustic sensor network
pengzhuang
- robocup 水中机器人 平台碰撞检测算法-robocup underwater robot platform collision detection algorithm
20130111007
- 水下高速运动目标轨迹测量技术研究，弹道测量。-Underwater high-speed moving target trajectory measurement technology research。
617-r
- Effects of underwater communication constraints on the control of marine robot teams
Recursive-Identification-of-AUV
- 水下机器人在线最小二乘辨识、应急导航策略研究-Recursive Identification of Autonomous Underwater Vehicle for Emergency Navigation
9
- 基于微小型水下机器人的导航需求，结合水下机器人应用环境的特点，在既定的元器件与处理芯片基础上，提出了水下组合导航算法的设计原则-Miniature underwater robot navigation needs, combined with the characteristics of the underwater robot application environment, established on the basis of the components and processing
Iterative-Multiuser-Detection
- 一个基于水声通信下的迭代检测算法，主要利用了交织分多址（IDMA）技术-Iterative detection algorithm based underwater acoustic communication, the main advantage of interleave division multiple access (IDMA) technology
ALOHA
- 基于ALOHA多址协议的水声传感器网络仿真研究，参考文献-ALOHA multiple access protocol-based underwater acoustic sensor networks simulation, References