TY - BOOK AU - Marwa Mahmoud Mohamed Mohamed Abla AU - Mohamed Ehsan Ashour , TI - Indoor distributed antenna system (DAS) feeding network optimization / PY - 2016/// CY - Cairo : PB - Marwa Mahmoud Mohamed Mohamed Abla , KW - Distributed Antenna System (DAS) KW - Feeding network optimization KW - Wireless communications systems N1 - Thesis (M.Sc.) - German University - Faculty of Postgraduate Studies and Scientific Research - Department of Networking Engineering N2 - As the wireless communications systems become more advanced and popular, the number of the mobile phone subscribers has greatly increased. The subscribers want to use their mobile phone everyhere and to be offered huge amount of multimedia and data capacity. In these conditions, an indoor planning tool is very useful for the operators to offer their subscribers the best coverage with the lowest costs. Indoor planning tools are mainly based on antennas placement and feeding network optimization ER -