Wireless Channel Estimation

Name: Wireless Channel Estimation
Brand: LAP Lambert Academic Publishing
SKU: 9783838331034
Price: 236.02 RON
Availability: InStock

Joint Direction Finding and Multipath Delay Estimation in the Presence of Mutual Coupling

Autor: Vu Van Khang

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Legare: Carte broșată

Editura: LAP Lambert Academic Publishing

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The channel parameters such as DOAs or Delays are of importance in wireless communication systems. T...

Informații despre carte

Autor

Vu Van Khang

Limbă

engleză

Legare

Carte - Carte broșată

Publicat

2010

Pagini

EAN

9783838331034

Enbook ID

07137351

Editura

LAP Lambert Academic Publishing

Greutate

124

Dimensiuni

150 x 220 x 4

Descriere completă

The channel parameters such as DOAs or Delays are of importance in wireless communication systems. The precise information of these two parameters not only are crucial in the localization of mobile stations, but also enhances the accuracy of channel estimation, which in turn improves the communication link quality. However, most of the existing algorithms either do not take the mutual coupling, incurred due to closely spaced antennas, into consideration are too complicated to admit practical implementations. In this book, we extend the JADE-MUSIC and CTST-MUSIC to the scenarios in the presence of mutual coupling. Our focus is put on the CTST approach which uses three stages of 1-D MUSIC algorithms along with a constrained spatial filtering process and a constrained temporal filtering process in between to render high solution parameter estimates, yet with low computational overhead. Results are provided to verify the resilience of the extended algorithms against the mutual coupling and their superiority compared with previous works

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Wireless Channel Estimation

Joint Direction Finding and Multipath Delay Estimation in the Presence of Mutual Coupling

Informații despre carte

Descriere completă

S-ar putea să te intereseze

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