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Completely new approach to the subject. Includes high-quality
reproductions of complex illustrations. Memory aids are applied to
teach anatomical structures.
This book introduces the Vienna Simulator Suite for 3rd-Generation
Partnership Project (3GPP)-compatible Long Term Evolution-Advanced
(LTE-A) simulators and presents applications to demonstrate their
uses for describing, designing, and optimizing wireless cellular
LTE-A networks. Part One addresses LTE and 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 the
chapters. This part of the book reports on relevant highlights,
including single-user (SU), multi-user (MU) and
single-input-single-output (SISO) as well as
multiple-input-multiple-output (MIMO) transmissions. Furthermore,
it summarizes the optimal pilot pattern for high-speed
communications as well as different synchronization issues. One
chapter is devoted to experiments that show how the link level
simulator can provide input to a testbed. This section also uses
measurements to present and validate fundamental results on
orthogonal frequency division multiplexing (OFDM) transmissions
that are not limited to LTE-A. One chapter exclusively deals with
the newest tool, the uplink (UL) link level simulator, and presents
cutting-edge results. In turn, Part Two focuses on system-level
simulations. From early on, system-level simulations have been in
high demand, as people are naturally seeking answers when scenarios
with numerous base stations and hundreds of users are investigated.
This part not only explains how mathematical abstraction can be
employed to speed up simulations by several hundred times without
sacrificing precision, but also illustrates new theories on how to
abstract large urban heterogeneous networks with indoor small
cells. It also reports on advanced applications such as train and
car transmissions to demonstrate the tools' capabilities.
This book introduces the Vienna Simulator Suite for 3rd-Generation
Partnership Project (3GPP)-compatible Long Term Evolution-Advanced
(LTE-A) simulators and presents applications to demonstrate their
uses for describing, designing, and optimizing wireless cellular
LTE-A networks. Part One addresses LTE and 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 the
chapters. This part of the book reports on relevant highlights,
including single-user (SU), multi-user (MU) and
single-input-single-output (SISO) as well as
multiple-input-multiple-output (MIMO) transmissions. Furthermore,
it summarizes the optimal pilot pattern for high-speed
communications as well as different synchronization issues. One
chapter is devoted to experiments that show how the link level
simulator can provide input to a testbed. This section also uses
measurements to present and validate fundamental results on
orthogonal frequency division multiplexing (OFDM) transmissions
that are not limited to LTE-A. One chapter exclusively deals with
the newest tool, the uplink (UL) link level simulator, and presents
cutting-edge results. In turn, Part Two focuses on system-level
simulations. From early on, system-level simulations have been in
high demand, as people are naturally seeking answers when scenarios
with numerous base stations and hundreds of users are investigated.
This part not only explains how mathematical abstraction can be
employed to speed up simulations by several hundred times without
sacrificing precision, but also illustrates new theories on how to
abstract large urban heterogeneous networks with indoor small
cells. It also reports on advanced applications such as train and
car transmissions to demonstrate the tools' capabilities.
Studienarbeit aus dem Jahr 2003 im Fachbereich BWL - Personal und
Organisation, Note: 1,3, Hochschule Ansbach - Hochschule fur
angewandte Wissenschaften Fachhochschule Ansbach (Fachbereich
Wirtschafts- und Allgemeinwissenschaften ), Veranstaltung:
Personalbeschaffung und -marketing, 26 Quellen im
Literaturverzeichnis, Sprache: Deutsch, Abstract:
Arbeitszeitverkurzung, Teilzeit, Arbeitszeitkonten, Schichtdienst
und innovative Arbeitszeitmodelle - all dies sind Schlagworte des
zunehmenden Trends, die Arbeitszeit immer weiter zu
flexibilisieren. Wahrend vor einigen Jahren noch die Mehrheit der
Arbeitnehmer ihre Arbeitskraft den Unternehmen von 8-17 Uhr zur
Verfugung stellte, ist in jungster Zeit durch die Verlangerung der
Ladenoffnungszeiten, die Zunahme des Dienstleistungsangebots und
den verstarkten Wettbewerb der Anteil der Arbeitnehmer mit festen
Arbeitszeiten rapide gesunken. Fur die Arbeitnehmer bedeutet dies
einen direkten Eingriff in ihre personliche Lebenssituation. Die
zeitliche Verplanung bestimmt ihre Moglichkeiten, ihre
Freizeitgestaltung, ihr Familienleben. Nichtbeachtung der
Erkenntnisse uber menschengerechte Arbeitszeitgestaltung kann die
Gesundheit der Arbeitsnehmer schadigen, Motivation und
Leistungsfahigkeit konnen stark nachlassen.1 Nur durch eine
professionelle und durchdachte Personaleinsatzplanung ist es
moglich, diese negativen Effekte zu kompensieren und den
Mitarbeitern auch die positiven Seiten der
Arbeitszeitflexibilisierung zuganglich zu machen. Zielsetzung
dieser Studienarbeit ist es, einen Teilbereich der Personalplanung,
die kurzfristige Personaleinsatzplanung, naher zu beleuchten. Im
zweiten Teil der Arbeit sollen die Grundlagen erarbeitet werden, im
speziellen werden dies Einordnung, Definition, Ziele und
Anwendungsbereiche der kurzfristigen Personaleinsatzplanung sein.
Anschliessend folgt der erste Schwerpunkt der Arbeit, in welchem
die Theorie der kurzfristigen Personaleinsatzplanung dargelegt
wird. Der zweite Schwerpunkt, die p
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