University College of Engineering

Displaying 1-4 of 4 results

  • White Papers // Mar 2012

    Comparison of TDLMS and FDLMS Adaptive Filtering Algorithms for Noise Cancellation

    This paper investigates the tracking characteristics of Frequency Domain Least-Mean-Square (FDLMS) adaptive filters and Time Domain Least-Mean Square (TDLMS) adaptive filters and compares the convergence performance of TDLMS and FDLMS adaptive algorithms for both real and complex valued signals. The authors simulated the adaptive filter using MATLAB, and the results...

    Provided By University College of Engineering

  • White Papers // Jul 2011

    Ant Colony Optimization Approach for Solving FPGA Routing With Minimum Channel Width

    In this paper ANT colony optimization algorithm has been proposed to solve FPGA routing in FPGA design architecture with minimum numbers of tracks per channel. In the authors method geometric FPGA routing task is transformed into a Boolean SATisfiability (SAT) equation with the property that any assignment of input variables...

    Provided By University College of Engineering

  • White Papers // Mar 2011

    Efficient Detection of VoIP Calls Hidden in Web Traffic

    Network managers face nowadays a challenging problem to detect traffic from Skype. Skype can operate behind many firewalls and network proxies without user configuration. Behind restrictive firewalls, Skype uses Web TCP ports (80 or 443) as a fallback mechanism to delude firewalls and other network elements. The authors propose the...

    Provided By University College of Engineering

  • White Papers // Jan 2011

    A New Co-Ordinated Checkpointing and Rollback Recovery Scheme for Distributed Shared Memory Clusters

    In this paper, a unified lightweight error recovery scheme based on coordinated checkpointing and rollback for distributed shared memory clusters is proposed. The new scheme maintains multiple globally consistent checkpoints of the state of a distributed shared memory cluster and recovers to a pre-fault checkpoint of the system. It also...

    Provided By University College of Engineering

  • White Papers // Jan 2011

    A New Co-Ordinated Checkpointing and Rollback Recovery Scheme for Distributed Shared Memory Clusters

    In this paper, a unified lightweight error recovery scheme based on coordinated checkpointing and rollback for distributed shared memory clusters is proposed. The new scheme maintains multiple globally consistent checkpoints of the state of a distributed shared memory cluster and recovers to a pre-fault checkpoint of the system. It also...

    Provided By University College of Engineering

  • White Papers // Jul 2011

    Ant Colony Optimization Approach for Solving FPGA Routing With Minimum Channel Width

    In this paper ANT colony optimization algorithm has been proposed to solve FPGA routing in FPGA design architecture with minimum numbers of tracks per channel. In the authors method geometric FPGA routing task is transformed into a Boolean SATisfiability (SAT) equation with the property that any assignment of input variables...

    Provided By University College of Engineering

  • White Papers // Mar 2012

    Comparison of TDLMS and FDLMS Adaptive Filtering Algorithms for Noise Cancellation

    This paper investigates the tracking characteristics of Frequency Domain Least-Mean-Square (FDLMS) adaptive filters and Time Domain Least-Mean Square (TDLMS) adaptive filters and compares the convergence performance of TDLMS and FDLMS adaptive algorithms for both real and complex valued signals. The authors simulated the adaptive filter using MATLAB, and the results...

    Provided By University College of Engineering

  • White Papers // Mar 2011

    Efficient Detection of VoIP Calls Hidden in Web Traffic

    Network managers face nowadays a challenging problem to detect traffic from Skype. Skype can operate behind many firewalls and network proxies without user configuration. Behind restrictive firewalls, Skype uses Web TCP ports (80 or 443) as a fallback mechanism to delude firewalls and other network elements. The authors propose the...

    Provided By University College of Engineering