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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 communication rate, error rate
And the receiver signal to noise ratio and low defects. To solve this problem, we propose a more effective M-ary linear FM (L FM) acoustic communication
ICT.
)
- 2011-12-25 14:44:01下载
- 积分:1
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INS_GPS
INS_GPS导航中联邦卡尔曼滤波算法 INS_GPS导航中联邦卡尔曼滤波算法(INS_GPS federal navigation Kalman filter algorithm INS_GPS federal navigation Kalman filter Algorithm)
- 2007-04-04 19:28:38下载
- 积分:1
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Desivices
说明: 电力电子装置故障录波器设计Design of fault recorder power electronic devices(Design of fault recorder power electronic devices)
- 2011-02-25 14:43:11下载
- 积分:1
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student-course-management-system
学生成绩统计查询系统,有学生、课程、统计、查询、系统说明五个菜单,单击不同的菜单会有子菜单出现。很好的实现管理学生成绩问题。(Student performance statistics query system, students, curriculum, statistics, query, the system shows five menu, click a different menu sub-menu will appear. Achieve good management of student achievement issues.)
- 2011-06-13 01:21:28下载
- 积分:1
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RClvboq
各类滤波器设计资料及相关软件的介绍说明等等(Information on various types of filter design and presentation software instructions, etc.)
- 2011-04-21 20:28:27下载
- 积分:1
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relay-selection
中继选择方案的研究,机会中继 碰撞概率 最佳中继 退避,(Relay selection scheme of research opportunities relay The collision probability The best relay Retreat,
)
- 2021-03-06 12:09:30下载
- 积分:1
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sensors-16-00102
关于无人驾驶行为决策及运动规划参考,内容全面(Information about the decision-making and planning of unmanned vehicles is comprehensive )
- 2021-01-09 00:08:51下载
- 积分:1
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Ultrasonic-Ranging-Digital-Display
汽车倒车雷达的一个综合性的设计方案。可以适当解决您当前的困难。(A car reversing radar integrated design. You can adequately address the current difficulties.)
- 2014-03-06 18:22:30下载
- 积分:1
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PMSMdata
说明: 永磁直流电机直接转矩控制相关内容。包含了电机相关数学建模,还有matlab仿真。(Permanent magnet synchronous motor,DTC)
- 2019-03-11 09:57:08下载
- 积分:1
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11radar-dianji
雷达点迹预处理技术,非常有用,硕士论文,介绍了点迹凝聚,野值剔除等(Radar trace points pretreatment technology is very useful, master' s thesis, introduces trace points cohesion, excluding outliers, etc.)
- 2021-03-02 23:59:33下载
- 积分:1