40 citations · 56 across the 5 of their papers we have counts for
5 papers
Applicability of Telemedicine in Bangladesh: Current Status and Future Prospects
Ahasanun Nessa, M. A. Ameen, Sana Ullah +1
Telemedicine refers to the use of information and communication technology to provide and support health care mainly for the purpose of providing consultation. It is also a way to…
Managing Innovation and Technology in Developing Countries
Murad Ali, Sana Ullah, Pervez Khan
Innovation and technology management is an inevitable issue in the high end technological and innovative organizations. Today, most of the innovations are limited with developed co…
A Novel Cross Layer Scheme for Multi-Channel Hybrid Cognitive Ad-hoc Networks
Yingji Zhong, Sana Ullah, Kyung Sup Kwak
A special scenario of the topology in the hybrid Cognitive Ad-hoc networks is studied and a novel cross layer scheme is proposed in this paper. The proposed scheme integrated the a…
Performance Analysis of Two-Hop Cooperative MIMO transmission with Relay Selection in Rayleigh Fading Channel
Ahasanun Nessa, Qinghai Yang, Sana Ullah +2
Wireless relaying is one of the promising solutions to overcome the channel impairments and provide high data rate coverage that appears for beyond 3G mobile communications. In thi…
Throughput Limits of IEEE 802.11 and IEEE 802.15.3
Sana Ullah, Yingji Zhong, S. M. Riazul Islam +2
IEEE 802.11 and IEEE 802.15.3 are wireless standards originally designed for wireless local area network (WLAN) and wireless personal area network (WPAN). This paper studies MAC th…