Wireless Communication

Window Based Pulse Shaping Technique for DVB-T System

Abstract

Digital Video Broadcasting (DVB) is an international standard for digital television services. Many versions of DVB are available for commercial use including DVB-H, DVB-S, DVB-C, DVB-T, and DVB-IPTV. In this paper, we focus on the performances of DVB-T system. …

Zigbee Based Voice-Controlled Wireless Smart Home System

Abstract

In this paper a voice controlled wireless smart home system has been presented for elderly and disabled people. The proposed system has two main components namely (a) voice recognition system, and (b) wireless system. LabView software has been used …

Effects of Filters On The Performance of DVB-T Receiver

Abstract

Digital Video Broadcasting-Terrestrial (DVB-T) is an international standard for digital television services. Orthogonal Frequency Division Multiplexing (OFDM) is the core of this technology. OFDM based systems like DVB-T can handle multipath fading and hence it can minimize Inter Symbol …