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5-Mbps-optical-wireless-communication-with-error-
One issue with underwater sensors is how to efficiently transfer large amounts of data collected by the node to an interrogating platform such as an underwater vehicle. It is often impractical to make a physical connection between the node and the vehicle which suggests an acoustic or optical wireless solution. For large amounts of data, the high bandwidth of underwater optical wireless is an advantage. A small, low-cost platform to demonstrate the potential of an optical wireless communications
interface for underwater sensor nodes is demonstrated. To enhance the reliability and robustness of the optical wireless communication digital signal processing and error correction
techniques are used. The system was tested in 3 and 7.7 meter tanks at 5 Mbps with the turbidity of the water controlled by the addition of Maalox.
- 2011-07-31 04:23:47下载
- 积分:1
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Soundsourcelocalizationforobotauditorysystemusingt
基于互相关函数,采用求和广义互相关函数(summed-GCC)法用于机器人系统平台。由于采用不同的映射函数(mapping functions),GCC法在该平台下,只需三个麦克风即可进行三维定位,突破了基于TDOA法进行三维声源定位最少需4个麦克风的限制(Based on cross-correlation function, using generalized cross-correlation function sum (summed-GCC) method for the robot system platform. Because of using different mapping function (mapping functions), GCC method in the platform, the only three to three-dimensional microphone positioning, a breakthrough TDOA method based on three-dimensional sound localization will take at least four microphone restrictions)
- 2009-03-06 09:30:59下载
- 积分:1
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lte-harq-dl
Lte advanced downlink harq scheduling
- 2015-04-28 20:33:01下载
- 积分:1
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powertossimz-May-19-2010.tar
Short hash based signature for wireless sensor network Research papers AVRORA power tossim
- 2012-03-30 18:48:41下载
- 积分:1
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南瑞的IEC104规约实现的源码
IEC104名字解析,104从站协议解析(IEC104 name resolution)
- 2020-10-23 17:27:22下载
- 积分:1
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energie
nuclear energie in the industry
- 2009-06-05 02:17:31下载
- 积分:1
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PDToolbox_matlab-master
说明: 与量子博弈相关演化博弈相关,其中也有复制动态方程的内容(Ternary phase diagram correlation)
- 2019-11-06 10:06:54下载
- 积分:1
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RFM70_receiver_code
RFM 70 radio Transever 2.4GHz
- 2013-09-27 18:50:56下载
- 积分:1
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HCF-Spec190-(Block-Data-Transfer-Specification)
HART Communication Foundation - Block Data Transfer Specification
- 2020-11-20 14:49:36下载
- 积分:1
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zhushui
注水算法,经典注水算法在MIMO自适应资源分配中功率分配的最优算法(water filling algorithm)
- 2018-04-15 19:55:58下载
- 积分:1