عنوان

Utility maximization in nonconvex wireless systems

(Number (ISBN

3642174388

(Number (ISBN

9783642174384

Number

b567119

Title Proper

Utility maximization in nonconvex wireless systems

General Material Designation

[Book]

First Statement of Responsibility

Johannes Brehmer.

Place of Publication, Distribution, etc.

Berlin ; New York

Name of Publisher, Distributor, etc.

Springer

Date of Publication, Distribution, etc.

©2012.

Specific Material Designation and Extent of Item

(vii, 182 pages)

Series Title

Foundations in signal processing, communications and networking, 5.

Text of Note

Introduction --; General Problem Setup --; Solution Methods --; Physical Layer Models --; Utility Models --; Case Studies.

Text of Note

This monograph formulates a framework for modeling and solving utility maximization problems in nonconvex wireless systems. First, a model for utility optimization in wireless systems is defined. The model is general enough to encompass a wide array of system configurations and performance objectives. Based on the general model, a set of methods for solving utility maximization problems is developed. The development is based on a careful examination of the properties that are required for the application of each method. The focus is on problems whose initial formulation does not allow for a solution by standard convex methods. Solution approaches that take into account the nonconvexities inherent to wireless systems are discussed in detail. The monograph concludes with two case studies that demonstrate the application of the proposed framework to utility maximization in multi-antenna broadcast channels.

Ingénierie.

TECHNOLOGY & ENGINEERING -- Mechanical.

Wireless communication systems.

Class number

Book number

Johannes Brehmer.

Johannes Brehmer

Electronic name

[Book]

Y