Resultados de Pesquisa

INGLÊS

Digital Audio Processing Fundamentals

de Aurelio Uncini

~~108,14€~~ 75,70€ 30% IMEDIATO

portes grátis

 The book provides an accessible overview of audio signal processing, and enables readers to design and write algorithms for the analysis, synthesis, and manipulation of musical and acoustic signals for any programming language.
INGLÊS

Microphone Arrays

de Gongping Huang, Jacob Benesty, Jingdong Chen e Ningning Pan

158,99€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 This book explains the motivation for using microphone arrays as opposed to using a single sensor for sound acquisition. The book then goes on to summarize the most useful ideas, concepts, results, and new algorithms therein. The material presented in this work includes analysis of the advantages of using microphone arrays, including dimensionality reduction to remove the redundancy while preserving the variability of the array signals using the principal component analysis (PCA). The authors also discuss benefits such as beamforming with low-rank approximations, fixed, adaptive, and robust distortionless beamforming, differential beamforming, and a new form of binaural beamforming that takes advantage of both beamforming and human binaural hearing properties to improve speech intelligibility. The book makes the microphone array signal processing theory and applications available in a complete and self-contained text. The authors attempt to explain the main ideas in a clear and rigorous way so that the reader can easily capture the potentials, opportunities, challenges, and limitations of microphone array signal processing. This book is written for those who work on the topics of microphone arrays, noise reduction, speech enhancement, speech communication, and human-machine speech interfaces.
INGLÊS

Ecological Money And Finance - Exploring Sustainable Monetary And Financial Systems

~~270,36€~~ 189,25€ 30% IMEDIATO

portes grátis

 This book provides a detailed overview of ecological money and finance. This book adopts a pluralist perspective to revisit the foundations of financial and monetary economics from a sustainability perspective, and examines the economic and financial instruments that can be used to combat ecological challenges.
INGLÊS

Digital Audio Processing Fundamentals

de Aurelio Uncini

~~148,70€~~ 104,09€ 30% IMEDIATO

portes grátis

 The book provides an accessible overview of audio signal processing, and enables readers to design and write algorithms for the analysis, synthesis, and manipulation of musical and acoustic signals for any programming language.
INGLÊS

Digital Audio Processing Fundamentals

de Aurelio Uncini

105,34€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 The book provides an accessible overview of audio signal processing, and enables readers to design and write algorithms for the analysis, synthesis, and manipulation of musical and acoustic signals for any programming language.
INGLÊS

Islamic Perspectives On Science And Technology - Selected Conference Papers

~~202,77€~~ 141,94€ 30% IMEDIATO

portes grátis

 This book presents 25 selected papers from the International Conference on â€œDeveloping Synergies between Islam & Science and Technology for Mankindâ€™s Benefitâ€ held at the International Institute for Advanced Islamic Studies Malaysia, Kuala Lumpur, in October 2014.
INGLÊS

Governance Of Hospitals In Central And Eastern Europe

de Przemyslaw Marcin Sowa

~~121,66€~~ 85,16€ 30% IMEDIATO

portes grátis

 This book presents a novel view of healthcare system transition in post-communist countries.
INGLÊS

Forest Resources Management In Indonesia (1968-2004) - A Political Ecology Approach

de Herman Hidayat

~~121,66€~~ 85,16€ 30% IMEDIATO

portes grátis

 It makes a valuable contribution to forest sciences and will also be useful to those in non-government organizations, politicians and business men with an interest in forest resources management, or a deeper interest in Indonesia.
INGLÊS

Signal Enhancement With Variable Span Linear Filters

de Jacob Benesty, Jesper R. Jensen e Mads G. Christensen

~~121,66€~~ 85,16€ 30% IMEDIATO

portes grátis

 This book introduces readers to the novelconcept of variable span speech enhancement filters, and demonstrates how itcan be used for effective noise reduction in various ways.
INGLÊS

Polar Codes - A Non-Trivial Approach To Channel Coding

de Orhan Gazi

~~148,70€~~ 104,09€ 30% IMEDIATO

portes grátis

 It also demonstrates the calculation of split channel capacities when polar codes are employed for binary erasure channels, and explains the mathematical formulation of successive cancellation decoding for polar codes.
INGLÊS

Array Beamforming With Linear Difference Equations

de Israel Cohen, Jacob Benesty e Jingdong Chen

72,86€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 This book studies the link between differential beamforming and differential equations which in turn enables the study of fundamental theory and methods of beamforming from a different perspective, leading to new insights into the problem and new methods to solve the problem. The book first presents a brief overview of the problems and methods for beamforming and some performance measures popularly used either to evaluate beamformers or to derive optimal beamformers. Then, first-order, second-order, and general high-order linear difference equations are discussed, based on which the authors show how to formulate the beamforming problem and derive different beamforming methods, including fixed and adaptive ones. Furthermore, the authors show how to apply the theory of difference equations to the general problem of speech enhancement, and deduce a number of noise reduction filters, including the maximum SNR filter, the Wiener filter, the MVDR filter, etc. Also covered in the book are thedifference equations and differential beamforming from the spectral graph perspective.<ul><li>Presents basic concepts, fundamental principles, and methods for beamforming from the perspective of linear difference equations;</li><li>Provides formulation and methods of conventional beamforming, and first-order, second-order, and general high-order linear difference equations for beamforming;</li><li>Includes the applications of linear difference equations to the problem of noise reduction;</li><li>Explains beamforming based on difference equations with graphs.</li></ul>
INGLÊS

Ambisonics - A Practical 3d Audio Theory For Recording, Studio Production, Sound Reinforcement, And Virtual Reality

de Franz Zotter e Matthias Frank

3,96€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 The book offers readers a deeper understanding of Ambisonic technologies, and will especially benefit scientists, audio-system and audio-recording engineers. In the advanced sections of the book, fundamentals and modern techniques as higher-order Ambisonic decoding, 3D audio effects, and higher-order recording are explained.
INGLÊS

Broadband Array Processing

de Shefeng Yan

171,59€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 <div>This book describes the background and technology of array signal modeling. It presents the concept and formulation of beamformers and discusses several commonly used array performance measures. It also introduces two traditional types of beamformers: delay-and-sum and optimum beamformers.</div><div> </div>Chapter 1 includes background information on array processing, while Chapters 2 and 3 discuss the DFT-based frequency-domain implementation of a broadband beamformer and the design of subband beamformers for frequency-domain broadband beamformers. Chapter 4 presents the FIR-based, time-domain implementation of the broadband beamformer, where the FIR beamformer is designed by separately designing the subband beamformers and the corresponding FIR filters. The techniques for optimal design of the FIR beamformer are developed in Chapter 5, and Chapters 6 and 7 focus on the modal beamforming problem for circular arrays for the frequency-domain modal beamformer and the time-domainmodal beamformer. Lastly, the final chapters present frequency-domain and time-domain modal beamformers for spherical arrays.
INGLÊS

Array Processing - Kronecker Product Beamforming

de Israel Cohen, Jacob Benesty e Jingdong Chen

145,09€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 The focus of this book is on array processing and beamforming with Kronecker products.
INGLÊS

Authoritarianism And How To Counter It

de Bill Jordan

~~67,58€~~ 47,31€ 30% IMEDIATO

portes grátis

 Instead, today authoritarian leaders are gaining power â€" from Trumpâ€™s US and Bolsonaro's Brazil to Orban's Hungary â€" while Russia and China have turned back towards their old, autocratic traditions. Authoritarians are exploiting the divisions in the working class that this creates to stoke resentment against immigrants and poor people.
INGLÊS

Ambisonics - A Practical 3d Audio Theory For Recording, Studio Production, Sound Reinforcement, And Virtual Reality

de Franz Zotter e Matthias Frank

~~60,82€~~ 42,57€ 30% IMEDIATO

receba amanhã -

portes grátis

 The book offers readers a deeper understanding of Ambisonic technologies, and will especially benefit scientists, audio-system and audio-recording engineers. In the advanced sections of the book, fundamentals and modern techniques as higher-order Ambisonic decoding, 3D audio effects, and higher-order recording are explained.
INGLÊS

Array Processing - Kronecker Product Beamforming

de Israel Cohen, Jacob Benesty e Jingdong Chen

~~148,70€~~ 104,09€ 30% IMEDIATO

portes grátis

 The focus of this book is on array processing and beamforming with Kronecker products.
INGLÊS

Fundamentals Of Spherical Array Processing

de Boaz Rafaely

~~175,73€~~ 123,01€ 30% IMEDIATO

portes grátis

 This book provides a comprehensive introduction to the theory and practice of spherical microphone arrays, and was written for graduate students, researchers and engineers who work with spherical microphone arrays in a wide range of applications.
INGLÊS

The Us Policy Making Process For Post Cold War China - The Role Of Us Think Tanks And Diplomacy

~~121,66€~~ 85,16€ 30% IMEDIATO

portes grátis

 Combining a study of American Think Tanks and a study of American diplomatic policy on China following the Cold War, this book explores in detail the policy-making process, procedures and mechanisms, as well as the roles of various interest groups in the policy-making process for China-related policies.
Notch Signaling - Immunity And Cancer

~~121,66€~~ 85,16€ 30% IMEDIATO

portes grátis

 Also, the studies regarding the functions of Notch in immune cells and tumor cells have motivated researchers and pharmaceutical companies to develop drugs for treating immune-mediated diseases and tumors.
INGLÊS

Understanding Digital Signal Processing

de Orhan Gazi

~~94,62€~~ 66,23€ 30% IMEDIATO

portes grátis

 This book explains digital signal processing topics in detail, with a particular focus on ease of understanding. They will learn fundamental concepts for signals and systems, as the focus is more on digital signal processing concepts rather than continuous time signal processing topics.
INGLÊS

Fundamentals Of Spherical Array Processing

de Boaz Rafaely

171,59€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 This book provides a comprehensive introduction to the theory and practice of spherical microphone arrays, and was written for graduate students, researchers and engineers who work with spherical microphone arrays in a wide range of applications.
INGLÊS

Polar Codes - A Non-Trivial Approach To Channel Coding

de Orhan Gazi

145,09€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 It also demonstrates the calculation of split channel capacities when polar codes are employed for binary erasure channels, and explains the mathematical formulation of successive cancellation decoding for polar codes.
INGLÊS

Regulating Human Embryonic Stem Cell In China - A Comparative Study On Human Embryonic Stem Cellâ€™S Patentability And Morality In Us And Eu

de Li Jiang

~~121,66€~~ 85,16€ 30% IMEDIATO

portes grátis

 The general scope of the book is the patentability and morality of human embryonic stem cell research in US, EU and China. The book observes fraudsters operate unsafe human embryonic stem cell therapies and officialdom turns a blind eye to the immoral human embryonic stem cell research in China.
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