Terrestrial Trunked Radio (TETRA) has become the tool to design any type of public security systems, in particular due to the strongly increased security demands for mobile systems. In this book, the authors show how TETRA can be strongly improved and these improvements will most probably be part of future TETRA standards. The areas examined include channel assignment and multiple access techniques, video transmission, wireless LAN integration, and the establishment of multiple wireless mesh networks. Since the requirements for these networks is security, the authors show that innovative...
Terrestrial Trunked Radio (TETRA) has become the tool to design any type of public security systems, in particular due to the strongly increased se...
Thisbookaddressesnumericalfull-wavemethodsfortheanalysisanddesignof antennas and microwave structures. In the last decades these numerical me- ods that are used to calculate approximate solutions of Maxwell s equations have evolved from pure academic disciplines to powerful and user-friendly - gineering software tools. Meanwhile numerous commercial software packages exist that are widely used in the RF engineering community. Developments in thesoftwareaccompaniedbyprogressincomputertechnologyallownowadays many practical problems to be solved on standard PC systems. The text is written with...
Thisbookaddressesnumericalfull-wavemethodsfortheanalysisanddesignof antennas and microwave structures. In the last decades these numerical me- ods tha...
In this book, an international team of highly qualified experts treats important topics in "Acoustic Echo and Noise Control" and report the latest developments. Methods for enhancing the quality of transmitted speech signals are gaining growing attention in universities and in industrial development laboratories.
This book is organized in five parts: Part I gives a short introduction to acoustic echo and noise control. Part II deals with multi-microphone processing. In Part III, advanced methods for both linear and nonlinear echo cancellation are presented, and techniques for...
In this book, an international team of highly qualified experts treats important topics in "Acoustic Echo and Noise Control" and report the latest ...
Shall we be destined to the days of eternity, on holy-days, as well as working days, to be shewing the RELICKS OF LEARNING, as monks do the relicks of their saints without working one one single miracle with them? Laurence Sterne, Tristram Shandy This book deals with information processing; so it is far from being a book on information theory (which would be built on description and estimation). The reader will be shown the horse, but not the saddle. At any rate, at the very beginning, there was a series of lectures on Information theory, through the looking-glass of an algebraist, and, as...
Shall we be destined to the days of eternity, on holy-days, as well as working days, to be shewing the RELICKS OF LEARNING, as monks do the relicks of...
This book is the condensed result of an extensive European project developing the future of 3D-Television. The book describes the state of the art in relevant topics: Capture of 3D scene for input to 3DTV system; Abstract representation of captured 3D scene information in digital form; Specifying data exchange format; Transmission of coded data; Conversion of 3DTV data for holographic and other displays; Equipment to decode and display 3DTV signal.
This book is the condensed result of an extensive European project developing the future of 3D-Television. The book describes the state of the art ...
Digital Television ("Digital TeleVision Broadcasting" DTVB] or "Digital Video Broadcasting" DVB]) has become one of the most exciting develop ments in the area of consumer electronics at the end of the twentieth century. The term digital television is not typically used either to describe the digitisa tion of the production studio or to indicate the advent of digital signal proc essing in the integrated circuits used in television receivers. Rather, digital television refers to the source coding of audio, data and video signals, the channel coding and the methods for the transport of DVB...
Digital Television ("Digital TeleVision Broadcasting" DTVB] or "Digital Video Broadcasting" DVB]) has become one of the most exciting develop ments ...
-Presents state-of-the-art in visual media retrieval.
-Coverage of adaptive content-based retrieval systems and techniques in image and video database applications.
-Includes a novel machine-controlled interactive retrieval (MCIR) method that optimizes image search in distributed digital libraries over the Internet.
-Presents state-of-the-art in visual media retrieval.
-Coverage of adaptive content-based retrieval systems and techniques in image and video da...
Active sensing is recognized as an enabling technology for agile, multi-modal, & multi-waveform sensor platforms to perform tasks such as target detection, tracking, & identification. This book introduces the area, takes stock of these advances, & describes open problems & challenges in order to advance the field.
Active sensing is recognized as an enabling technology for agile, multi-modal, & multi-waveform sensor platforms to perform tasks such as target detec...
Orthogonal Frequency Division Multiplexing for Wireless Communications is an edited volume with contributions by leading authorities in the subject of OFDM. Its coverage consists of principles, important wireless topics (e.g. Synchronization, channel estimation, etc.) and techniques. Included is information for advancing wireless communication in a multipath environment with an emphasis on implementation of OFDM in base stations.
Orthogonal Frequency Division Multiplexing for Wireless Communications provides a comprehensive introduction of the theory and practice of OFDM. Chapter 1,...
Orthogonal Frequency Division Multiplexing for Wireless Communications is an edited volume with contributions by leading authorities in the subject...
Distributed Cooperative Laboratories: Networking, Instrumentation, and Measurements is devoted to the investigation of the main issues related to the sustainable realization of tele-laboratories, where real and virtual instrumentation can be shared and used in a collaborative environment. This is a highly interdisciplinary topic, where various aspects converge: multimedia communications and networking, sensor networks, Grid technology, Quality of Service (QoS) provisioning and control, network management, measurement instrumentation and methodology, architecture of...
Distributed Cooperative Laboratories: Networking, Instrumentation, and Measurements is devoted to the investigation of the main is...
