Collaborative Research: EAGER: A Wide Area, Persistent Spectrum Monitoring System

合作研究:EAGER:广域持久频谱监测系统

基本信息

  • 批准号:
    1634194
  • 负责人:
  • 金额:
    $ 12.5万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Standard Grant
  • 财政年份:
    2016
  • 资助国家:
    美国
  • 起止时间:
    2016-05-01 至 2018-10-31
  • 项目状态:
    已结题

项目摘要

Radio frequency spectrum is finite and yet inefficiently used -- resulting from prior policy regimes that dispensed spectrum via methods initially such as administrative allocation and later via market mechanisms such as auctions. Accordingly, a key imperative today is to enable Spectrum Sharing whereby new services are allowed to operate in bands hitherto allocated to licensed incumbents (primary users) under new sharing rules, driven by a Presidential mandate directing 500 MHz currently held by various Federal networks to be re-purposed by 2020 for civilian use. A key enabler of any engineering solution for the above is deployment of (low cost) hardware in conjunction with appropriate networking and storage resources and a software infrastructure that allows for persistent monitoring of spectrum usage. This pilot project will produce the first calibrated large-scale data sets (over frequency, time and region) of spectrum usage archived for post-processing. Such a database will be a unique national resource for any future spectrum engineering efforts; its impact will extend well beyond the academic community. The data-driven research that it enables will provide valuable inputs for spectrum policymakers charged with formulation of new spectrum sharing rules.This project significantly extends the state-of-the art in spectrum monitoring: first and foremost, it will result in the first wide-area, persistent and taskable spectrum monitoring and data collection infrastructure without using expensive high-end sensors, but still capable of gathering unprecedented amount of good quality spectrum data that will be stored and made publicly available for further investigations by research community. Further, the design will constitute the first step towards future networked monitoring infrastructure that can allow for distributed experimentation by researchers who will have the ability to task desired sensor sub-sets simultaneously for data acquisition in desired spectrum bands. This will enable data mining of spectrum usage patterns as a function of both space and time, which is currently not possible.
无线电频谱是有限的,但却没有得到有效利用,这是由于以前的政策制度最初通过行政分配等方法分配频谱,后来通过拍卖等市场机制分配频谱。因此,今天的一项关键任务是实现频谱共享,在新的共享规则下,允许新业务在迄今分配给持牌现任运营商(主要用户)的频段上运行,这是由总统命令驱动的,指示目前由各种联邦网络持有的500 MHz到2020年重新用于民用。上述任何工程解决方案的关键促成因素是(低成本)硬件的部署与适当的网络和存储资源以及允许持续监控频谱使用的软件基础设施相结合。该试点项目将产生第一批经过校准的大规模频谱使用数据集(频率、时间和区域),并将其存档以供后处理。这样的数据库将成为任何未来频谱工程工作的独特国家资源;它的影响将远远超出学术界。它支持的数据驱动研究将为负责制定新的频谱共享规则的频谱决策者提供有价值的投入。该项目极大地扩展了频谱监测的最新技术:首先,它将产生第一个广域、持久和可任务的频谱监测和数据收集基础设施,而不使用昂贵的高端传感器,但仍然能够收集前所未有的高质量频谱数据,这些数据将被存储并公开供研究界进一步调查。此外,该设计将构成迈向未来网络化监测基础设施的第一步,该基础设施可以允许研究人员进行分布式实验,他们将有能力同时任务所需的传感器子集,以便在所需的频谱带中获取数据。这将使频谱使用模式作为空间和时间函数的数据挖掘成为可能,这在目前是不可能的。

项目成果

期刊论文数量(2)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
CityScape: A Metro-Area Spectrum Observatory
CityScape:都会区频谱观测站
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Sumit Roy其他文献

Comparison of auditory comprehension skills in children with cochlear implant and typically developing children.
人工耳蜗植入儿童与正常发育儿童的听觉理解能力的比较。
Modulating prefrontal cortex activity to alleviate stress-induced working memory deficits: A transcranial direct current (tDCS) study
调节前额叶皮质活动以减轻压力诱导的工作记忆缺陷:一项经颅直流电(tDCS)研究
  • DOI:
    10.1016/j.ijchp.2025.100569
  • 发表时间:
    2025-04-01
  • 期刊:
  • 影响因子:
    4.400
  • 作者:
    Sumit Roy;Yan Fan;Mohsen Mosayebi-Samani;Maren Claus;Fatemeh Yavari;Thomas Kleinsorge;Michael A. Nitsche
  • 通讯作者:
    Michael A. Nitsche
Design issues for a high-performance distributed shared memory on symmetrical multiprocessor clusters
Focal Hydrothermal Ablation: Preliminary Investigation of a New Concept
局灶水热消融:新概念的初步研究
Dielectric and Raman studies of Ba0.06(Na1/2Bi1/2)0.94TiO3–NaNbO3 ceramics
Ba0.06(Na1/2Bi1/2)0.94TiO3–NaNbO3 陶瓷的介电和拉曼研究
  • DOI:
  • 发表时间:
    2016
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Sumit Roy;S. Chaudhuri;R. Kotnala;D.K. Singh;B.P. Singh;S.N. Singh;K. Chandra;K. Prasad
  • 通讯作者:
    K. Prasad

Sumit Roy的其他文献

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{{ truncateString('Sumit Roy', 18)}}的其他基金

ICE-T: RC: Performance Evaluation of Advanced Wireless Network Edge Infrastructure - Network Simulation & Test Beds
ICE-T:RC:先进无线网络边缘基础设施的性能评估 - 网络仿真
  • 批准号:
    1836725
  • 财政年份:
    2018
  • 资助金额:
    $ 12.5万
  • 项目类别:
    Standard Grant
NeTS: Small: Collaborative Research: Can LTE & WiFi Live Happily Ever After?
NeTS:小型:协作研究:可以 LTE
  • 批准号:
    1617153
  • 财政年份:
    2016
  • 资助金额:
    $ 12.5万
  • 项目类别:
    Standard Grant
NeTS: Small: Collaborative Research: Can LTE & WiFi Live Happily Ever After?
NeTS:小型:协作研究:可以 LTE
  • 批准号:
    1618920
  • 财政年份:
    2016
  • 资助金额:
    $ 12.5万
  • 项目类别:
    Standard Grant
Collaborative Research: SAVI: iCON: Institute for Cognitive Networking
合作研究:SAVI:iCON:认知网络研究所
  • 批准号:
    1546950
  • 财政年份:
    2015
  • 资助金额:
    $ 12.5万
  • 项目类别:
    Standard Grant
I/UCRC Phase I: Smart Ocean Technology
I/UCRC第一期:智慧海洋技术
  • 批准号:
    1439657
  • 财政年份:
    2014
  • 资助金额:
    $ 12.5万
  • 项目类别:
    Continuing Grant
Collaborative Research: Measurement-Augmented Spectrum Databases for White Spaces
协作研究:空白空间的测量增强频谱数据库
  • 批准号:
    1443923
  • 财政年份:
    2014
  • 资助金额:
    $ 12.5万
  • 项目类别:
    Standard Grant
Planning Grant: I/UCRC for Smart Ocean Technologies
规划补助金:I/UCRC 智能海洋技术
  • 批准号:
    1238248
  • 财政年份:
    2012
  • 资助金额:
    $ 12.5万
  • 项目类别:
    Standard Grant
CISE EAGER: Achieving Realism in ns-3 Wireless Network Simulation
CISE EAGER:在 ns-3 无线网络仿真中实现真实感
  • 批准号:
    1244643
  • 财政年份:
    2012
  • 资助金额:
    $ 12.5万
  • 项目类别:
    Standard Grant
Collaborative Research: CI-ADDO-NEW: Ocean-TUNE: A Community Ocean Testbed for Underwater Wireless Networks
合作研究:CI-ADDO-NEW:Ocean-TUNE:水下无线网络的社区海洋测试平台
  • 批准号:
    1205725
  • 财政年份:
    2012
  • 资助金额:
    $ 12.5万
  • 项目类别:
    Standard Grant
CRI: Collaborative Proposal: Developing the Next-Generation Open-Source Network Simulator (ns-3)
CRI:协作提案:开发下一代开源网络模拟器 (ns-3)
  • 批准号:
    0924385
  • 财政年份:
    2008
  • 资助金额:
    $ 12.5万
  • 项目类别:
    Continuing Grant

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