Underwater Acoustic Sensor Networks

水下声学传感器网络

基本信息

  • 批准号:
    RGPIN-2019-06156
  • 负责人:
  • 金额:
    $ 1.68万
  • 依托单位:
  • 依托单位国家:
    加拿大
  • 项目类别:
    Discovery Grants Program - Individual
  • 财政年份:
    2020
  • 资助国家:
    加拿大
  • 起止时间:
    2020-01-01 至 2021-12-31
  • 项目状态:
    已结题

项目摘要

My research is about underwater acoustic communications and networks. Applications include subsurface activity sensors, unmanned undersea vehicles, airplane underwater locator beacons and underwater robotics. I focuss on communications, network management and collaboration between nodes. Using acoustic signals, long range underwater/under-ice communication is an important key challenge for the Canadian environment, having the longest coastlines of any country in the world often with ice cover. I believe that long range communications are possible because of the results of a few past experiments and theoretical analysis. Although, the conditions under which they happen may greatly vary according to time and location. Furthermore, we are dealing with awfully attenuated signals. My research draws on the science of extremely weak signal communications that can deal with channels with extraordinarily high attenuation. Noise, amplitude, frequency and phase variations together with multipath propagation exacerbate the problem. The focus of my research is on the design of the data link layer, which includes framing and high redundancy forward error correction. It is strengthened further with deep-search decoding. Leveraging knowledge about possible content of messages, such as their structure and addresses of nodes that have been deployed, pattern matching and rules are used to establish a relationship between a received packet and plausible messages. To deal with the variability of the conditions and select protocols elements that are adapted to the channel, I use the cognitive approach where protocols dynamically adapt to the channel quality. Network management provides the ability to remotely monitor and update the state of nodes. It is a crucial feature because of the difficulty of physical access to nodes once they have been deployed underwater/under-ice. Long range underwater/under-ice communications are very difficult to achieve. Solely very short packets can be exchanged. For such cases, non-classical network management approaches need to be investigated. I develop a bio-inspired approach that does not require management traffic. Learning-by-imitation is used to transfer the settings node-to-node. Every node learns its settings by observing and imitating its neighbors. The approach does not generate traffic overhead. It is useful in cases where it is really hard to convey information using messages, which is expected in the harsh conditions of the underwater/under-ice environment. My research provides communication links and paths to support the exchange of messages and navigation information between underwater nodes. I develop collaboration protocols between unmanned undersea vehicles. Various tasks are explored such as search and rescue and surveillance. Core functions include awareness of peers and environment and distribution of work among collaborators.
我的研究是关于水声通信和网络的。应用包括水下活动传感器、无人水下航行器、飞机水下定位信标和水下机器人。我的重点是通信、网络管理和节点之间的协作。利用声学信号,远距离水下/冰下通信对加拿大环境来说是一个重要的关键挑战,因为加拿大拥有世界上最长的海岸线,通常是有冰覆盖的国家。我相信,由于过去的一些实验和理论分析的结果,远程通信是可能的。不过,它们发生的条件可能会因时间和地点的不同而有很大不同。此外,我们正在处理严重衰减的信号。我的研究借鉴了极弱信号通信的科学,这种通信可以处理具有极高衰减的通道。噪声、幅度、频率和相位的变化以及多径传播加剧了这一问题。本文的研究重点是数据链路层的设计,包括成帧和高冗余度前向纠错。通过深度搜索译码进一步加强了该算法的性能。利用关于消息的可能内容的知识,例如它们的结构和已经部署的节点的地址,使用模式匹配和规则来建立接收到的分组和可信消息之间的关系。为了处理条件的可变性并选择适合于信道的协议元素,我使用了协议动态适应信道质量的认知方法。 网络管理提供了远程监控和更新节点状态的能力。这是一个至关重要的特点,因为一旦节点部署在水下/冰下,就很难物理接触到它们。远距离水下/冰下通信很难实现。只能交换非常短的分组。对于这种情况,需要研究非经典的网络管理方法。我开发了一种受生物启发的方法,不需要管理流量。模仿学习用于在节点之间传递设置。每个节点通过观察和模仿其邻居来学习其设置。该方法不会产生流量开销。在使用消息传递信息确实很困难的情况下,这是很有用的,这在水下/冰下环境的恶劣条件下是应该的。 本课题的研究为水下节点之间的信息交换和导航信息交换提供了通信链路和路径。我开发无人水下航行器之间的协作协议。探索了各种任务,如搜救和监视。核心功能包括对同事和环境的认识以及合作者之间的工作分配。

项目成果

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Barbeau, Michel其他文献

Centroid Localization of Uncooperative Nodes in Wireless Networks Using a Relative Span Weighting Method
A multipath routing strategy to prevent flooding disruption attacks in link state routing protocols for MANETs
  • DOI:
    10.1016/j.jnca.2012.12.013
  • 发表时间:
    2013-03-01
  • 期刊:
  • 影响因子:
    8.7
  • 作者:
    Cervera, Gimer;Barbeau, Michel;Kranakis, Evangelos
  • 通讯作者:
    Kranakis, Evangelos
A new post-quantum multivariate polynomial public key encapsulation algorithm
  • DOI:
    10.1007/s11128-022-03712-5
  • 发表时间:
    2022-10-27
  • 期刊:
  • 影响因子:
    2.5
  • 作者:
    Kuang, Randy;Perepechaenko, Maria;Barbeau, Michel
  • 通讯作者:
    Barbeau, Michel
Resilience Estimation of Cyber-Physical Systems via Quantitative Metrics
  • DOI:
    10.1109/access.2021.3066108
  • 发表时间:
    2021-01-01
  • 期刊:
  • 影响因子:
    3.9
  • 作者:
    Barbeau, Michel;Cuppens, Frederic;Garcia-Alfaro, Joaquin
  • 通讯作者:
    Garcia-Alfaro, Joaquin
A new quantum-safe multivariate polynomial public key digital signature algorithm.
  • DOI:
    10.1038/s41598-022-15843-x
  • 发表时间:
    2022-08-01
  • 期刊:
  • 影响因子:
    4.6
  • 作者:
    Kuang, Randy;Perepechaenko, Maria;Barbeau, Michel
  • 通讯作者:
    Barbeau, Michel

Barbeau, Michel的其他文献

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{{ truncateString('Barbeau, Michel', 18)}}的其他基金

Underwater Acoustic Sensor Networks
水下声学传感器网络
  • 批准号:
    RGPIN-2019-06156
  • 财政年份:
    2022
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual
Underwater Acoustic Sensor Networks
水下声学传感器网络
  • 批准号:
    RGPIN-2019-06156
  • 财政年份:
    2021
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual
Underwater Acoustic Sensor Networks
水下声学传感器网络
  • 批准号:
    RGPIN-2019-06156
  • 财政年份:
    2019
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual
Security Management in Ad Hoc Wireless Networks
Ad Hoc 无线网络中的安全管理
  • 批准号:
    RGPIN-2014-04039
  • 财政年份:
    2018
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual
Security Management in Ad Hoc Wireless Networks
Ad Hoc 无线网络中的安全管理
  • 批准号:
    RGPIN-2014-04039
  • 财政年份:
    2017
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual
Security Management in Ad Hoc Wireless Networks
Ad Hoc 无线网络中的安全管理
  • 批准号:
    RGPIN-2014-04039
  • 财政年份:
    2016
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual
Security Management in Ad Hoc Wireless Networks
Ad Hoc 无线网络中的安全管理
  • 批准号:
    RGPIN-2014-04039
  • 财政年份:
    2015
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual
Modeling and analysis of underwater acoustic sensor networks
水声传感器网络建模与分析
  • 批准号:
    469950-2014
  • 财政年份:
    2014
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Engage Grants Program
Security Management in Ad Hoc Wireless Networks
Ad Hoc 无线网络中的安全管理
  • 批准号:
    RGPIN-2014-04039
  • 财政年份:
    2014
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual
Broadband wireless access mesh network management
宽带无线接入网状网络管理
  • 批准号:
    172698-2008
  • 财政年份:
    2012
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual

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相似海外基金

Underwater Acoustic Sensor Networks
水下声学传感器网络
  • 批准号:
    RGPIN-2019-06156
  • 财政年份:
    2022
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual
Underwater Acoustic Sensor Networks
水下声学传感器网络
  • 批准号:
    RGPIN-2019-06156
  • 财政年份:
    2021
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual
Underwater Acoustic Sensor Networks
水下声学传感器网络
  • 批准号:
    RGPIN-2019-06156
  • 财政年份:
    2019
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual
Intelligent AUV-Assisted Heterogeneous Underwater Acoustic Sensor Networks
智能 AUV 辅助异构水下声学传感器网络
  • 批准号:
    293264-2012
  • 财政年份:
    2017
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual
Reconfigurable Processor for Underwater Acoustic Sensor
用于水下声学传感器的可重构处理器
  • 批准号:
    497425-2016
  • 财政年份:
    2016
  • 资助金额:
    $ 1.68万
  • 项目类别:
    University Undergraduate Student Research Awards
Intelligent AUV-Assisted Heterogeneous Underwater Acoustic Sensor Networks
智能 AUV 辅助异构水下声学传感器网络
  • 批准号:
    293264-2012
  • 财政年份:
    2015
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Discovery Grants Program - Individual
Enable Underwater Structure Monitoring Through Acoustic Sensor Networking
通过声学传感器网络实现水下结构监测
  • 批准号:
    486202-2015
  • 财政年份:
    2015
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Engage Grants Program
Intelligent AUV-Assisted Heterogeneous Underwater Acoustic Sensor Networks
智能 AUV 辅助异构水下声学传感器网络
  • 批准号:
    293264-2012
  • 财政年份:
    2014
  • 资助金额:
    $ 1.68万
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Modeling and analysis of underwater acoustic sensor networks
水声传感器网络建模与分析
  • 批准号:
    469950-2014
  • 财政年份:
    2014
  • 资助金额:
    $ 1.68万
  • 项目类别:
    Engage Grants Program
Intelligent AUV-Assisted Heterogeneous Underwater Acoustic Sensor Networks
智能 AUV 辅助异构水下声学传感器网络
  • 批准号:
    293264-2012
  • 财政年份:
    2013
  • 资助金额:
    $ 1.68万
  • 项目类别:
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