Home | Amazing | Today | Tags | Publishers | Years | Account | Search 
Sparse Adaptive Filters for Echo Cancellation (Synthesis Lectures on Speech and Audio Processing)

Buy

Adaptive filters with a large number of coefficients are usually involved in both network and acoustic echo cancellation. Consequently, it is important to improve the convergence rate and tracking of the conventional algorithms used for these applications. This can be achieved by exploiting the sparseness character of the echo paths. Identification of sparse impulse responses was addressed mainly in the last decade with the development of the so-called ``proportionate''-type algorithms. The goal of this book is to present the most important sparse adaptive filters developed for echo cancellation. Besides a comprehensive review of the basic proportionate-type algorithms, we also present some of the latest developments in the field and propose some new solutions for further performance improvement, e.g., variable step-size versions and novel proportionate-type affine projection algorithms. An experimental study is also provided in order to compare many sparse adaptive filters in different echo cancellation scenarios. Table of Contents: Introduction / Sparseness Measures / Performance Measures / Wiener and Basic Adaptive Filters / Basic Proportionate-Type NLMS Adaptive Filters / The Exponentiated Gradient Algorithms / The Mu-Law PNLMS and Other PNLMS-Type Algorithms / Variable Step-Size PNLMS Algorithms / Proportionate Affine Projection Algorithms / Experimental Study

(HTML tags aren't allowed.)

Shock Waves: Measuring The Dynamic Response Of Materials
Shock Waves: Measuring The Dynamic Response Of Materials
It is a great book to learn about materials behavior in shock waves and instrumentation used to obtain the data. -- IEEE Electrical Insulation Magazine

This book presents, in a concise and comprehensive manner, the essential techniques by which shock wave physicists probe the boundaries of material response to
...
Reinventing Gravity: A Physicist Goes Beyond Einstein
Reinventing Gravity: A Physicist Goes Beyond Einstein
"At last John Moffat's book is out! The voice of dissent in a sad world where every young scientist is sucking up to the dusty establishment. If you don't want to hear the same old things repeated yet again this is just the book for you. A mind-boggling foray into the odd world of gravity, straight from the mouth of the master...
Statistical Analysis with Excel For Dummies
Statistical Analysis with Excel For Dummies
Create graphs, develop estimates, and apply probability

Get the scoop on all of Excel's statistical tools and what they can do for you

If "permutation" sounds like something you shouldn't say around your grandmother and you read "margin of error" as "margin of terror," take heart! This easy-to-follow...


Convex Optimization with Computational Errors (Springer Optimization and Its Applications)
Convex Optimization with Computational Errors (Springer Optimization and Its Applications)
The book is devoted to the study of approximate solutions of optimization problems in the presence of computational errors. It contains a number of results on the convergence behavior of algorithms in a Hilbert space, which are known as important tools for solving optimization problems. The research presented in the book is the continuation...
Effective C#: 50 Specific Ways to Improve Your C# (Effective Software Development)
Effective C#: 50 Specific Ways to Improve Your C# (Effective Software Development)

C#'s resemblances to C++, Java, and C make it easier to learn, but there's a downside: C# programmers often continue to use older techniques when far better alternatives are available. In Effective C#, respected .NET expert Bill Wagner identifies fifty ways you can start leveraging the full power of C# in order to write faster,...

The Constant Contact Guide to Email Marketing
The Constant Contact Guide to Email Marketing

The leading email marketing firm shows you how to create high-impact, low-cost campaigns

Email marketing is an incredibly cost-effective way to establish and build relationships that drive business success. But, it can also be a challenge because the inbox is a hostile environment. Whether your email is noteworthy—or...

©2019 LearnIT (support@pdfchm.net) - Privacy Policy