matlab signal processing Archives - Page 6 of 9 - MATLAB PROJECTS

Thursday, 5 March 2026

Improvement of palmprint coding techniques with feature descriptors

Posted on January 29, 2016 by Matlab-Projects |

In recent years, biometric palmprint recognition system is one of the preferred research areas due to reach high accuracy even with the low resolution cameras. In recent studies conducted in this area,…

Attack of Mechanical Replicas: Liveness Detection With Eye Movements

Posted on January 28, 2016 by Matlab-Projects |

This paper investigates liveness detection techniques in the area of eye movement biometrics. We investigate a specific scenario, in which an impostor constructs an artificial replica of the human eye.…

Estimation of gaze for human computer interaction

Posted on January 28, 2016 by Matlab-Projects |

Gaze of the human eye may act as a communication medium for limb disabled people to interact with computers. In order to determine gaze direction, the first necessary step in…

RSSI Based Localization Scheme in Wireless Sensor Networks: A Survey

Posted on January 28, 2016 by Matlab-Projects |

Wireless Sensor Networks (WSNs) are most growing research area because of its low cost, infrastructure less, increase capabilities of nodes, real time and accurate. Localization is a major issue in the wireless sensor…

Empirical equation for carrier power dependence of passive intermodulation product

Posted on January 28, 2016 by Matlab-Projects |

This paper proposes an empirical equation for input carrier power level dependence of 3rd order reflected passive intermodulation (PIM) product. Three kinds of microwave passive devices, namely, directional coupler, N…

On the strong divergence of Hilbert transform approximations from sampled data

Posted on January 28, 2016 by Matlab-Projects |

It is known that every linear method which determines the Hilbert transform from the samples of the function diverges (weakly). This paper presents strong evidence that all such methods even…

Applications of narrow-filtering based on optical coherent detection

Posted on January 28, 2016 by Matlab-Projects |

Processing of high-frequency, wide-band signals is conveniently performed in the optical domain due to availability of optical filters which intrinsically have a wide-band response. On the other end, there are several application scenarios…

A Low-Voltage 35-GHz Silicon Photonic Modulator-Enabled 112-Gb/s Transmission System

Posted on January 28, 2016 by Matlab-Projects |

We present a silicon photonic traveling-wave Mach-Zehnder modulator operating near 1550 nm with a 3-dB bandwidth of 35 GHz. A detailed analysis of travelingwave electrode impedance, microwave loss, and phase…

Revocable key generation from irrevocable biometric data for symmetric cryptography

Posted on January 28, 2016 by Matlab-Projects |

Crypto-biometric system (CBS) is a combination of biometrie with cryptography to enhance network security. Biometrie is the most trustworthy measure to identify a person uniquely using his or her behavioral…

Selective Review and Analysis of Aging Effects in Biometric System Implementation

Posted on January 28, 2016 by Matlab-Projects |

As biometric systems are deployed in increasingly diverse applications, it becomes correspondingly important to understand the impact which human aging has on system performance. Aging directly affects those physiological and…