In this paper, we address the imminent problem which arises when researchers unjudiciously use a linear and instantaneous (memoryless) model for the source mixing structures of independent component analysis (ICA), also known as blind source separation (BSS), in persuit of separating noisy and frequently nonstationary combined mother and fetal electrocardiogram (ECG) signals from cutaneous meas...

the most important goal of each society, is to reach economic development. as the goal and agent of development, man has got an important responsibility, which responsibility is realized by way of education, specially higher education, because the universities are the main factors for progress, production of knowledge and education of specialized human forces and they play a significant role in...

The number of networked multimedia platforms that areintroduced into the market has increased dramatically in re-cent years. Current approaches to multimedia distributiondo not scale to this growing set of client configurations andheterogeneous dynamic networks. We propose a distributedarchitecture that offers a scalable solution to multimediapublication and distribution...