Abstract. Current measures to enhance the security of untrusted mobile applications require a user to trust the software vendor. They do not guarantee complete protection against t...
Ontologies are increasingly used in various applications (e.g., semantic interoperability, data integration). In particular, there is a trend in applying ontologies to improve resu...
In this paper we propose a novel sentence retrieval method based on extracting highly frequent terms from top retrieved documents. We compare it against state of the art sentence r...
Pulsed OFDM (P-OFDM) is a proposed enhancement to Multi-Band Orthogonal Frequency Division Multiplexing which reduces the power and complexity of Ultra Wideband transceivers witho...
—A cell-based all-digital PWCL is presented in this paper. To improve design effort as well as facilitate systemlevel integration, the new design can be developed in hardware des...