Markus Rupp – författare

Video and Multimedia Transmissions over Cellular Networks describes the state-of-the-art in the transmission of multimedia over cellular networks, evaluates the performance of the running system based on the measurements and monitoring of live networks, and finally presents concepts and methods for improving of the quality in such systems.

Key Features:

This book provides a valuable reference for researchers and students working in the field of multimedia transmission over wireless networks.  Industry experts and professionals working within the field will also find this book of interest.

With the roll-out of LTE, high data throughput is promised to be available to cellular users. In case you have ever wondered how high this throughput really is, this book is the right read for you: At first, it presents results from experimental research and simulations of the physical layer of HSDPA, WiMAX, and LTE. Next, it explains in detail how measurements on such systems need to be performed in order to achieve reproducible and repeatable results. The book further addresses how wireless links can be evaluated by means of standard-compliant link-level simulation. The major challenge in this context is their complexity when investigating complete wireless cellular networks. Consequently, it is shown how system-level simulators with a higher abstraction level can be designed such that their results still match link-level simulations. Exemplarily, the book finally presents optimizations of wireless systems over several cells.

This book:

This book is an insightful guide for researchers and engineers working in the field of mobile radio communication as well as network planning. Advanced students studying related courses will also find the book interesting.

With the roll-out of LTE, high data throughput is promised to be available to cellular users. In case you have ever wondered how high this throughput really is, this book is the right read for you: At first, it presents results from experimental research and simulations of the physical layer of HSDPA, WiMAX, and LTE. Next, it explains in detail how measurements on such systems need to be performed in order to achieve reproducible and repeatable results. The book further addresses how wireless links can be evaluated by means of standard-compliant link-level simulation. The major challenge in this context is their complexity when investigating complete wireless cellular networks. Consequently, it is shown how system-level simulators with a higher abstraction level can be designed such that their results still match link-level simulations. Exemplarily, the book finally presents optimizations of wireless systems over several cells.

This book:

This book is an insightful guide for researchers and engineers working in the field of mobile radio communication as well as network planning. Advanced students studying related courses will also find the book interesting.

This book introducesthe Vienna Simulator Suite for 3rd-Generation Partnership Project(3GPP)-compatible Long Term Evolution-Advanced (LTE-A) simulators and presentsapplications to demonstrate their uses for describing, designing, and optimizingwireless cellular LTE-A networks.

Part One addresses LTEand LTE-A link level techniques. As there has been high demand for the downlink(DL) simulator, it constitutes the central focus of the majority of thechapters. This part of the book reports on relevant highlights, includingsingle-user (SU), multi-user (MU) and single-input-single-output (SISO) as wellas multiple-input-multiple-output (MIMO) transmissions. Furthermore, itsummarizes the optimal pilot pattern for high-speed communications as well asdifferent synchronization issues. One chapter is devoted to experiments thatshow how the link level simulator can provide input to a testbed. This sectionalso uses measurements to present and validate fundamental results onorthogonal frequency division multiplexing (OFDM) transmissions that are notlimited to LTE-A. One chapter exclusively deals with the newest tool, theuplink (UL) link level simulator, and presents cutting-edge results.

In turn, Part Twofocuses on system-level simulations. From early on, system-level simulations havebeen in high demand, as people are naturally seeking answers when scenarioswith numerous base stations and hundreds of users are investigated. This partnot only explains how mathematical abstraction can be employed to speed upsimulations by several hundred times without sacrificing precision, but alsoillustrates new theories on how to abstract large urban heterogeneous networkswith indoor small cells. It also reports on advanced applications such as trainand car transmissions to demonstrate the tools’ capabilities.