عنوان

QoS-based resource allocation and transceiver optimization /

(Number (ISBN

1933019735

(Number (ISBN

9781933019734

Erroneous ISBN

193301931X

Number

b784060

Title Proper

QoS-based resource allocation and transceiver optimization /

General Material Designation

[Book]

First Statement of Responsibility

Martin Schubert, Holger Boche.

Place of Publication, Distribution, etc.

Boston :

Name of Publisher, Distributor, etc.

Now Publishers,

Date of Publication, Distribution, etc.

©2006.

Specific Material Designation and Extent of Item

1 online resource (ix, 149 pages) :

Other Physical Details

illustrations

Series Title

Foundations and trends in communications and information theory,

Volume Designation

v. 2, no. 6

ISSN of Series

1567-2328 ;

Text of Note

Title from PDF title page (NOW, viewed Jun. 3, 2010).

Text of Note

Includes bibliographical references.

Text of Note

Abstract -- 1. Introduction -- 2. Axiomatic SIR-balancing theory -- 3. Matrix-based SIR balancing -- 4. General SINR balancing theory -- 5. Matrix-based SINR balancing and algorithmic solutions -- 6. Geometrical properties for log-convex interference functions -- Acknowledgements -- Appendix -- References.

0

Text of Note

The control and reduction of multiuser interference is a fundamental problem in wireless communications. In order to increase the spectral efficiency and to provide individual quality-of-service (QoS), it is required to jointly optimize the power allocation together with possible receive and transmit strategies. This often leads to complex and difficult-to-handle problem formulations. There are many examples in the literature, where the special structure of the problem is exploited in order to solve special cases of this problem (e.g. multiuser beamforming or CDMA). So it is desirable to have a general theory, which can be applied to many practical QoS measures, like rates, delay, BER, etc. These measures can all be related to the signal-to-interference ratio (SIR) or the signal-to-interference-plus-noise ratio (SINR). This leads to the problem of SIR and SINR balancing, which is fundamental for many problems in communication theory. In this text we derive a comprehensive theoretical framework for SIR balancing, with and without noise. The theory considers the possible use of receive strategies (e.g. interference filtering or channel assignment), which can be included in the model in an abstract way. Power allocation and receiver design are mutually interdependent, thus joint optimization strategies are derived. The main purpose of this text is to provide a better understanding of interference balancing and the characterization of the QoS feasible region. We also provide a generic algorithmic framework, which may serve as a basis for the development of new resource allocation algorithms.

Source for Acquisition/Subscription Address

01251032

Title

QoS-Based Resource Allocation and Transceiver Optimization.

International Standard Book Number

9781933019314

Title

Foundations and Trends Bundle

Data transmission systems.

Mathematical optimization.

Signal processing.

Signal theory (Telecommunication)

COMPUTERS-- Information Theory.

Data transmission systems.

Mathematical optimization.

Signal processing.

Signal theory (Telecommunication)

TECHNOLOGY & ENGINEERING-- Signals & Signal Processing.

COM-- 031000

TEC-- 067000

Number

Edition

Class number

Book number

Schubert, Martin.

Boche, Holger.

Date of Transaction

20201206221727.0

Cataloguing Rules (Descriptive Conventions))

pn

Electronic name

[Book]

Y