عنوان

Time-Frequency Analysis and Synthesis of Linear Signal Spaces

(Number (ISBN

9781441950321

(Number (ISBN

9781475728156

Number

b402351

Title Proper

Time-Frequency Analysis and Synthesis of Linear Signal Spaces

General Material Designation

[Book]

Other Title Information

Time-Frequency Filters, Signal Detection and Estimation, and Range-Doppler Estimation /

First Statement of Responsibility

by Franz Hlawatsch.

Place of Publication, Distribution, etc.

Boston, MA :

Name of Publisher, Distributor, etc.

Imprint: Springer,

Date of Publication, Distribution, etc.

1998.

Series Title

Kluwer International Series in Engineering and Computer Science,

Volume Designation

440

ISSN of Series

0893-3405 ;

Text of Note

Linear signal spaces are of fundamental importance in signal and system theory, communication theory, and modern signal processing. This book proposes a time-frequency analysis of linear signal spaces that is based on two novel time-frequency representations called the `Wigner distribution of a linear signal space' and the `ambiguity function of a linear signal space'. Besides being a useful display and analysis tool, the Wigner distribution of a linear signal space allows the design of high-resolution time-frequency filtering methods. This book develops such methods and applies them to the enhancement, decomposition, estimation, and detection of noisy deterministic and stochastic signals. Formulation of the filtering (estimation, detection) methods in the time-frequency plane yields a direct interpretation of the effect of adding or deleting information, changing parameters, etc. In a sense, the prior information and the signal processing tasks are brought to life in the time-frequency plane. The ambiguity function of a linear signal space, on the other hand, is closely related to a novel maximum-likelihood multipulse estimator of the range and Doppler shift of a slowly fluctuating point target - an estimation problem that is important in radar and sonar. Specifically, the ambiguity function of a linear signal space is relevant to the problem of optimally designing a set of radar pulses. The concepts and methods presented are amply illustrated by examples and pictures. Time-Frequency Analysis and Synthesis of Linear Signal Spaces: Time-Frequency Filters, Signal Detection and Estimation, and Range-Doppler Estimation is an excellent reference and may be used as a text for advanced courses covering the subject.

International Standard Book Number

9781441950321

Title

Springer eBooks

Computer engineering.

Engineering.

Systems engineering.

Hlawatsch, Franz.

SpringerLink (Online service)

Date of Transaction

20190307162700.0

Electronic name

[Book]

Y