matlab tutorial Archives - Page 9 of 9

An Ultralow Power Multirate FSK Demodulator With Digital-Assisted Calibrated Delay-Line Based Phase Shifter for High-Speed Biomedical Zero-IF Receivers

Posted on January 26, 2016 by Matlab-Projects |

An ultralow power (ULP), multirate frequency shift keying (FSK) demodulator applied for high-speedbiomedical zero-IF receivers is presented. A digital-assisted calibrated delay-line (DL) based phase shifter is used for realizing multirate and…

A feature transformation method based on multi objective particle swarm optimization for reducing support vector machine error

Posted on January 26, 2016 by Matlab-Projects |

Discriminative methods are used for increasing pattern recognition and classification accuracy. These methods can be used as discriminative transformations applied to features or they can be used as discriminative learning algorithms for the…

Kernel Reconstruction ICA for Sparse Representation

Posted on January 26, 2016 by Matlab-Projects |

Independent component analysis with soft reconstruction cost (RICA) has been recently proposed to linearly learn sparse representation with an overcomplete basis, and this technique exhibits promising performance even on unwhitened…

Document Retrieval with Unlimited Vocabulary

Posted on January 26, 2016 by Matlab-Projects |

In this paper, we describe a classifier based retrieval scheme for efficiently and accurately retrieving relevant documents. We use SVM classifiers for word retrieval, and argue that the classifier based…

Efficient three dimensional rotation estimation for camera-based OCR

Posted on January 25, 2016 by Matlab-Projects |

Camera-Based Optical Character Recognition (CBOCR) has attracted interests of many researchers in both computer vision and document analysis research fields. A significant challenge in CBOCR is how we handle characters…