Mobile users (or UEs, to use 3GPP terminology) served by small cells in dense urban settings may abruptly experience a significant deterioration in their channel to their serving base stations (BSs) in several scenarios, such as after turning a corner around a tall building, or a sudden knot of...

The purpose concerning that book is after supply an overview or summary concerning the critical meaning then standards on radio-frequency and wi-fi conversation system. It begin along summary concerning to the records over wireless communication in general, beyond the first radio-frequencies...

IoT technology has been playing an increasingly important role in the development of modern technology. The idea of ―smart devices‖, which are able to regulate and maintain themselves as well as respond to external stimuli has led to the new paradigm in appliance manufacturing, of which the...

Wireless communication is rapidly growing, making it possible to design wireless network systems that can constantly collect, analyze, evaluate, and validate our environment to get more control of the factors that influence it. With over a decade of intensive research and development, wireless...

Internet of Things (IoT) technologies are of particular interest for telecommunication companies that can significantly affect the interaction of economic agents. As a result of the growth in the number of connected devices, the introduction of cloud services and business applications it became...

Am 26. November 2018 veröffentlichte die Bundesnetzagentur ihre Entscheidung zu den Vergaberegeln von insgesamt 120 bzw. 300 MHz Funkspektrum in den Bereichen 2 GHz und 3,6 GHz, das im Frühjahr 2019 versteigert werden soll (Bundesnetzagentur 2018c). Der Beitrag informiert über die Auflagen...

There have been substantial technical and policy discussions about the spectrum needs of 5G and the necessity of expanding access to the higher frequency spectrum, including in the millimeter wave bands from 30 to 300 GHz. The focus, however, has been on bands below 60GHz, or at most 90GHz,...