Study on the effects of backhual solutions on indoor mobile deployment "macrocell vs. femtocell". - Ashraf Awadelkarim Widaa Ahmed; Jan Markendahl; Cicek Cavdar; Amirhossein Ghanbari (PIMRC, 2013)

Evaluation of spectrum access options for indoor mobile network deployment. - Ashraf Awadelkarim Widaa Ahmed; Jan Markendahl; Amirhossein Ghanbari (PIMRC Workshops, 2013)

Interplay between cost, capacity and power consumption in heterogeneous mobile networks. - Ashraf Awadelkarim Widaa Ahmed; Jan Markendahl; Cicek Cavdar (ICT, 2014)

Device-to-device communications and small cells: enabling spectrum reuse for dense networks. - Andres Laya; Kun Wang; Ashraf Awadelkarim Widaa Ahmed; Jesus Alonso-Zarate; Jan Markendahl; Luis Alonso 001 (IEEE Wirel. Commun., 2014)

On the engineering value of spectrum in dense mobile network deployment scenarios. - Ashraf Awadelkarim Widaa Ahmed; Yanpeng Yang; Ki Won Sung; Jan Markendahl (DySPAN, 2015)

Impact of the flexible spectrum aggregation schemes on the cost of future mobile network. - Ashraf Awadelkarim Widaa Ahmed; Jan Markendahl (ICT, 2015)