Colorado School of Mines

Displaying 1-8 of 8 results

  • White Papers // Jun 2013

    New Analysis of Manifold Embeddings and Signal Recovery From Compressive Measurements

    Compressive Sensing (CS) exploits the surprising fact that the information contained in a sparse signal can be preserved in a small number of compressive, often random linear measurements of that signal. Strong theoretical guarantees have been established concerning the embedding of a sparse signal family under a random measurement operator...

    Provided By Colorado School of Mines

  • White Papers // May 2012

    Automatic Modulation Recognition for Spectrum Sensing Using Nonuniform Compressive Samples

    The theory of Compressive Sensing (CS) has enabled the efficient acquisition of high-bandwidth (but sparse) signals via non-uniform low-rate sampling protocols. While most work in CS has focused on reconstructing the high-bandwidth signals from non-uniform low-rate samples, in this paper, the authors consider the task of inferring the modulation of...

    Provided By Colorado School of Mines

  • White Papers // Jul 2011

    AWARE: Activity AWARE Network Clustering for Wireless Sensor Networks

    Both energy efficiency and high data relevancy are crucial for wireless sensor network applications. Network clustering and event-driven protocols are two main approaches typically used to fulfill those requirements. Existing techniques are either focused only on performance of clusterheads or too restricted to specific applications; however, few of previous work...

    Provided By Colorado School of Mines

  • White Papers // May 2011

    MEMS: Detection and Tracking of Mobile Events Using Mobile Sensors

    With the advances in sensing, communication, and computation, there is an increasing need to track mobile events such as air pollutant diffusion, toxic gas leakage, or wildfire spreading using mobile sensors such as robots. Lots of existing work use control theory to plan the path of mobile sensors by assuming...

    Provided By Colorado School of Mines

  • White Papers // Apr 2011

    Detection and Tracking of Dynamic Amorphous Events in Wireless Sensor Networks

    Wireless sensor networks may be deployed in many applications to detect and track events of interest. Events can be either point events with an exact location and constant shape, or region events which cover a large area and have dynamic shapes. While both types of events have received attention, no...

    Provided By Colorado School of Mines

  • White Papers // Jan 2011

    Evaluation of Three Geocasting Protocols for a MANET

    A Mobile Ad hoc NETwork (MANET) is a network consisting of a set of mobile nodes capable of communicating with each other without the assistance of base stations. The goal of a geo-casting protocol is to deliver data packets to a group of nodes that are located within a specied...

    Provided By Colorado School of Mines

  • White Papers // Feb 2010

    On Integrating Groundwater Transport Models With Wireless Sensor Networks

    The emerging technology of Wireless Sensor Networks (WSNs) is an integrated, distributed, wireless network of sensing devices. It has the potential to monitor dynamic hydrological and environmental processes more effectively than traditional monitoring and data acquisition techniques by providing environmental information at greater spatial and temporal resolutions. Furthermore, due to...

    Provided By Colorado School of Mines

  • White Papers // Jan 2010

    Comparison of Broadcasting Techniques for Mobile Ad Hoc Networks

    Network wide broadcasting in Mobile Ad Hoc Networks provides important control and route establishment functionality for a number of unicast and multicast protocols. Considering its wide use as a building block for other network layer protocols, the MANET community needs to standardize a single methodology that efficiently delivers a packet...

    Provided By Colorado School of Mines

  • White Papers // Jun 2013

    New Analysis of Manifold Embeddings and Signal Recovery From Compressive Measurements

    Compressive Sensing (CS) exploits the surprising fact that the information contained in a sparse signal can be preserved in a small number of compressive, often random linear measurements of that signal. Strong theoretical guarantees have been established concerning the embedding of a sparse signal family under a random measurement operator...

    Provided By Colorado School of Mines

  • White Papers // Jan 2010

    Comparison of Broadcasting Techniques for Mobile Ad Hoc Networks

    Network wide broadcasting in Mobile Ad Hoc Networks provides important control and route establishment functionality for a number of unicast and multicast protocols. Considering its wide use as a building block for other network layer protocols, the MANET community needs to standardize a single methodology that efficiently delivers a packet...

    Provided By Colorado School of Mines

  • White Papers // Jul 2011

    AWARE: Activity AWARE Network Clustering for Wireless Sensor Networks

    Both energy efficiency and high data relevancy are crucial for wireless sensor network applications. Network clustering and event-driven protocols are two main approaches typically used to fulfill those requirements. Existing techniques are either focused only on performance of clusterheads or too restricted to specific applications; however, few of previous work...

    Provided By Colorado School of Mines

  • White Papers // Feb 2010

    On Integrating Groundwater Transport Models With Wireless Sensor Networks

    The emerging technology of Wireless Sensor Networks (WSNs) is an integrated, distributed, wireless network of sensing devices. It has the potential to monitor dynamic hydrological and environmental processes more effectively than traditional monitoring and data acquisition techniques by providing environmental information at greater spatial and temporal resolutions. Furthermore, due to...

    Provided By Colorado School of Mines

  • White Papers // May 2011

    MEMS: Detection and Tracking of Mobile Events Using Mobile Sensors

    With the advances in sensing, communication, and computation, there is an increasing need to track mobile events such as air pollutant diffusion, toxic gas leakage, or wildfire spreading using mobile sensors such as robots. Lots of existing work use control theory to plan the path of mobile sensors by assuming...

    Provided By Colorado School of Mines

  • White Papers // Apr 2011

    Detection and Tracking of Dynamic Amorphous Events in Wireless Sensor Networks

    Wireless sensor networks may be deployed in many applications to detect and track events of interest. Events can be either point events with an exact location and constant shape, or region events which cover a large area and have dynamic shapes. While both types of events have received attention, no...

    Provided By Colorado School of Mines

  • White Papers // Jan 2011

    Evaluation of Three Geocasting Protocols for a MANET

    A Mobile Ad hoc NETwork (MANET) is a network consisting of a set of mobile nodes capable of communicating with each other without the assistance of base stations. The goal of a geo-casting protocol is to deliver data packets to a group of nodes that are located within a specied...

    Provided By Colorado School of Mines

  • White Papers // May 2012

    Automatic Modulation Recognition for Spectrum Sensing Using Nonuniform Compressive Samples

    The theory of Compressive Sensing (CS) has enabled the efficient acquisition of high-bandwidth (but sparse) signals via non-uniform low-rate sampling protocols. While most work in CS has focused on reconstructing the high-bandwidth signals from non-uniform low-rate samples, in this paper, the authors consider the task of inferring the modulation of...

    Provided By Colorado School of Mines