Name: Low Complexity Physical Layer Cooperation Concepts for Mobile ad hoc Networks (Wireless Communications) (en Inglés)
SKU: 62068542
Price: 77.11 USD
Availability: InStock
Author: Tim Ruegg

portada Low Complexity Physical Layer Cooperation Concepts for Mobile ad hoc Networks (Wireless Communications) (en Inglés)

Low Complexity Physical Layer Cooperation Concepts for Mobile ad hoc Networks (Wireless Communications) (en Inglés)

Formato

Libro Físico

Editorial

Logos Verlag Berlin

Autor

Tim Ruegg

Idioma

Inglés

N° páginas

190

Encuadernación

Tapa Blanda

ISBN13

9783832548018

Low Complexity Physical Layer Cooperation Concepts for Mobile ad hoc Networks (Wireless Communications) (en Inglés)

Tim Ruegg (Autor) · Logos Verlag Berlin · Tapa Blanda

Libro Nuevo Importado

Envío: 21 a 29 días háb.

$ 154.22$ 77.11

-50%

Costos de importación incluídos en el precio ✅

Libro Nuevo

Última Unidad

$ 77.11

Llega entre el 18 Sep y el 02 Oct a Quito, Pichincha. Seleccionar ubicación

Agregar a lista de deseos

Reseña del libro "Low Complexity Physical Layer Cooperation Concepts for Mobile ad hoc Networks (Wireless Communications) (en Inglés)"

In this thesis low complexity physical layer cooperative communication schemes are investigated to improve the spectral efficiency, the scalability and the coverage range of mobile ad hoc networks (MANETs). Specifically, we investigate cooperative broadcasting and provide an accurate coverage prediction to it, introduce leakage based beam shaping to increase the transmission range of virtual antenna arrays, while the signal in undesired directions is suppressed, and propose simple resource allocation schemes for quantize-and-forward receive cooperation. We provide theoretical analysis and numerical evaluations of these schemes and investigate their performance, respectively the performance of combinations thereof, in two different scenarios: military MANETs and urban traffic hotspots with ultra high user density. In addition to the cooperative communication schemes, we investigate the relation between the applied transmit power and the resulting interference power at unintended users in leakage based precoding, a promising multi-user MIMO precoding approach. Based on these investigations, we propose a target rate precoding as well as a rate optimal precoding, and provide a quasi closed-form solution for both.