matlab program Archives - Page 4 of 9

Compact SEPIC converter using a GaN HEMT

Posted on January 30, 2016 by Matlab-Projects |

The increasing demand for miniaturization in electronic devices has driven the design of compact powersupplies which operate at higher switching frequencies. Gallium-nitride semiconductor switching devices are very promising for increasing the power density and efficiency…

Linear regression analysis of template aging in iris biometrics

Posted on January 30, 2016 by Matlab-Projects |

The aim of this work is to determine how vulnerable different iris coding methods are in relation to biometric template aging phenomenon. This is considered to be particularly important when the time…

Digital calibration system for the proposed NISAR (NASA/ISRO) mission

Posted on January 30, 2016 by Matlab-Projects |

The Synthetic Aperture Radar (SAR) instrument for the proposed NASA/ISRO mission would utilize a distributed architecture dubbed SweepSAR. This real-time On-orbit digital beamforming, combined with lightweight, large aperture reflectors, promises significant increases…

FPGA prototyping of energy dispersal and improved error efficiency techniques for DVB-satellite standard

Posted on January 30, 2016 by Matlab-Projects |

This paper presents the real time FPGA prototyping of energy dispersal technique i.e. Scrambler/De-Scrambler and improved error efficiency technique i.e. Interleaver/De-Interleaver of the digital video broadcasting satellite standard. These modules…

The design and applications of LabVIEW controlled digital/analog telecommunications trainer

Posted on January 30, 2016 by Matlab-Projects |

The purpose of this work is to develop a compact experimenter board for digital/analog telecommunications applications. The different experiments, which can be conducted on separate training boards, are placed on a…

Texture enhancement algorithm based on fractional differential mask of adaptive non-integral step

Posted on January 30, 2016 by Matlab-Projects |

Image texture enhancement is an important topic in computer graphics, computer vision and pattern recognition. By applying the fractional differential principle to analyze texture characteristics, a new fractional differential mask with…

Multiple constant multiplication implementations in near-threshold computing systems

Posted on January 30, 2016 by Matlab-Projects |

Modern applications, such as video and audio processing, employ many licnear transforms and filters, such as the discrete cosine transform (DCT) and fast Fourier transform (FFT). There is a need to drastically…

Detection and Classification of OFDM Waveforms Using Cepstral Analysis

Posted on January 30, 2016 by Matlab-Projects |

Cepstral analysis has been widely used in audio and speech processing applications because of its ability to reveal periodicities in a signal. The presence of cyclic prefix (CP) in orthogonal frequency division multiplexing (OFDM)…

Knowledge extraction from usage data of mobile devices with educational purposes

Posted on January 29, 2016 by Matlab-Projects |

This article presents a thesis project that falls within the field of the Information and Communication Technologies (ICT) related to Knowledge Discovery and Learning Analytics (LA). The main aim is…

The ICB-2015 Competition on Finger Vein Recognition

Posted on January 29, 2016 by Matlab-Projects |

Finger vein recognition is a newly developed and promising biometrics technology. To facilitate evaluation in this area and study state-of-the-art performance of the finger vein recognition algorithms, we organized The ICB-2015 Competition on Finger Vein Recognition (ICFVR2015). This…