Download Tools for Signal Compression: Applications to Speech and by Nicolas Moreau PDF

By Nicolas Moreau

This booklet provides instruments and algorithms required to compress / uncompress indications reminiscent of speech and tune. those algorithms are mostly utilized in cell phones, DVD avid gamers, HDTV units, and so on. In a primary particularly theoretical half, this publication offers the traditional instruments utilized in compression structures: scalar and vector quantization, predictive quantization, rework quantization, entropy coding. particularly we convey the consistency among those varied instruments. the second one half explains how those instruments are utilized in the newest speech and audio coders. The 3rd half offers Matlab courses simulating those coders.

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Download Mathematical Methods and Algorithms for Signal Processing by Todd K. Moon PDF

By Todd K. Moon

Mathematical equipment and Algorithms for sign Processing tackles the problem of delivering readers and practitioners with the extensive instruments of arithmetic hired in glossy sign processing. construction from an assumed heritage in signs and stochastic strategies, the publication offers an exceptional beginning in research, linear algebra, optimization, and statistical sign processing.

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Download Scalable Performance Signalling and Congestion Avoidance by Michael Welzl PDF

By Michael Welzl

This e-book solutions a query which took place whereas the writer was once paintings­ ing on his degree thesis [1]: wouldn't it be larger to invite for the on hand band­ width rather than probing the community (like TCP does)? The degree thesis was once thinking about long-distance musical interplay ("NetMusic"). it is a very unusual software: just a small volume of bandwidth could be precious, yet well timed supply and decreased loss are extremely important. again then, those require­ ments ended in an intensive research of present telecommunication community mechanisms, yet a passable resolution to the query couldn't be came upon. easily placed, the answer's "yes" - this paintings describes a mechanism which certainly permits an program to "ask for the on hand bandwidth". This obvi­ ously doesn't in basic terms trouble on-line musical collaboration from now on. between others, the mechanism yields the next merits over latest alterna­ tives: • reliable throughput whereas conserving with reference to 0 loss and a small bottleneck queue size • usefulness for streaming media functions as a result of a truly gentle expense • feasibility for satellite tv for pc and instant hyperlinks • excessive scalability also, a reusable framework for destiny functions that have to "ask the community" for sure functionality info used to be developed.

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Download Fundamentals of acoustic signal processing by Mikio Tohyama, Tsunehiko Koike PDF

By Mikio Tohyama, Tsunehiko Koike

Fundamentals of Acoustic sign Processing serves as an creation to the formerly released ebook The Nature and expertise of Acoustic Space. As a finished, introductory textual content to trendy acousticsand sign processing, will probably be necessary to scholars, researchers, and practitioners in industry.
The ebook presents the basics of acoustic wave theories in addition to discrete sign processing. The authors have focused on the elemental concerns which they use in lecture classes, seminars, examine, and improvement actions. From wave equations to discrete sign research, the remedy is self-contained with quite a few worthy illustrations and examples. the connection among non-stop and discrete sampled facts is obviously interpreted, and the starting place of the pattern info is quickly understandable. either scholars and engineers can reorganize their primary wisdom approximately sign processing.

. Emphasis at the courting among continuous
and discrete sign representations.

. assurance of triumphing trends

. excessive calibre info and figures.

As a complete, introductory textbook to trendy acoustics and sign processing, this publication should be necessary to scholars, researchers and practitioners in undefined.

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Download Practical radio-frequency handbook by Ian Hickman PDF

By Ian Hickman

Radio Frequency (RF) is the basic expertise at the back of a big variety of recent client electronics and instant conversation units, and this ebook offers a complete and methodical consultant to RF for engineers, technicians, fanatics and hobbyists with an curiosity within the electronics at the back of radio frequency communications. In sensible RF guide, Ian Hickman attracts upon his personal radio engineering heritage to boost a hands-on consultant to the problems and pitfalls of RF layout with at the very least maths. A vast insurance contains units, circuits, apparatus, platforms, radio propagation and exterior noise to totally acquaint the reader with the mandatory circuit applied sciences and methods. The fourth variation brings the ebook absolutely updated with new advances in RF, together with insurance of OFDM, UWB, WiFi and WiMax. * useful assurance of the state of the art expertise at the back of the fast-moving international of communications electronics * Real-world layout consultant for engineers, technicians and scholars, overlaying key rules with at least maths * up to date all through, together with assurance of modern sizzling issues resembling UWB, WiFi and WiMax

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Download Digital satellite navigation and geophysics : a practical by Ivan G. Petrovski PDF

By Ivan G. Petrovski

Bridge the distance among theoretical schooling and useful paintings event with this hands-on consultant to GNSS. a transparent, useful presentation of GNSS concept is supplied, with emphasis on GPS, GLONASS, and QZSS, including the most important purposes in navigation and geophysics. even if you're a working towards engineer, a researcher, or a scholar, you’ll achieve a wealth of insights from the authors’ 25 years of expertise within the GNSS box. You’ll additionally get hands-on person adventure with a bundled real-time software program receiver and sign simulator, permitting you to create your personal GNSS lab for study or learn. a variety of useful examples and case stories are supplied, you could discover utilizing the genuine sign facts supplied or generated by means of you utilizing the sign simulator. additionally lined are matters concerning GNSS sign propagation and its use in geophysics, together with ionosphere mapping, surroundings tracking, scintillation measurements, earthquake prediction, and extra.

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Download Natural Language Generation in Interactive Systems by Amanda Stent, Srinivas Bangalore PDF

By Amanda Stent, Srinivas Bangalore

An informative and accomplished evaluate of the state of the art in normal language iteration (NLG) for interactive structures, this consultant serves to introduce graduate scholars and new researchers to the sector of common language processing and synthetic intelligence, whereas inspiring them with principles for destiny examine. Detailing the suggestions and demanding situations of NLG for interactive purposes, it makes a speciality of the examine into platforms that version collaborativity and uncertainty, are in a position to being scaled incrementally, and will have interaction with the consumer successfully. more than a few real-world case reports is usually incorporated. The ebook and the accompanying web site characteristic a complete bibliography, and refer the reader to corpora, facts, software program and different assets for pursuing examine on ordinary language new release and interactive platforms, together with conversation structures, multimodal interfaces and assistive applied sciences. it's a terrific source for college students and researchers in computational linguistics, normal language processing and comparable fields.

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Download Fundamentals of Statistical Signal Processing, Volume III: by Steven M. Kay PDF

By Steven M. Kay

The entire, glossy advisor to constructing Well-Performing sign Processing Algorithms

 

In Fundamentals of Statistical sign Processing, quantity III: useful set of rules Development, author Steven M. Kay indicates the way to convert theories of statistical sign processing estimation and detection into software program algorithms that may be applied on electronic desktops. This ultimate quantity of Kay’s three-volume consultant builds at the complete theoretical assurance within the first volumes. right here, Kay is helping readers strengthen powerful instinct and services in designing well-performing algorithms that remedy real-world problems.

 

Kay starts via reviewing methodologies for constructing sign processing algorithms, together with mathematical modeling, desktop simulation, and function overview. He hyperlinks options to perform by way of offering valuable analytical effects and implementations for layout, overview, and checking out. subsequent, he highlights particular algorithms that experience “stood the attempt of time,” bargains life like examples from numerous key program components, and introduces important extensions. eventually, he publications readers via translating mathematical algorithms into MATLAB® code and verifying solutions.

 

Topics lined contain

  • Step through step method of the layout of algorithms
  • Comparing and selecting sign and noise types
  • Performance overview, metrics, tradeoffs, trying out, and documentation
  • Optimal ways utilizing the “big theorems”
  • Algorithms for estimation, detection, and spectral estimation
  • Complete case experiences: Radar Doppler heart frequency estimation, magnetic sign detection, and center price monitoring

 

Exercises are provided all through, with complete recommendations, and executable MATLAB code that implements all of the algorithms, is supplied at the accompanying CD.

 

This new quantity is helpful to engineers, scientists, and complex scholars in each self-discipline that is determined by sign processing; researchers will particularly savor its well timed evaluation of the country of the sensible paintings. quantity III enhances Dr. Kay’s Fundamentals of Statistical sign Processing, quantity I: Estimation concept (Prentice corridor, 1993; ISBN-13: 978-0-13-345711-7), and Volume II: Detection thought (Prentice corridor, 1998; ISBN-13: 978-0-13-504135-2).

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Download DSP Integrated Circuits by Lars Wanhammar PDF

By Lars Wanhammar

DSP built-in Circuits establishes the fundamental interface among thought of electronic sign processing algorithms and their implementation in full-custom CMOS expertise. With an emphasis on options for co-design of DSP algorithms and so that it will in achieving excessive functionality when it comes to throughput, low energy intake, and layout attempt, this booklet offers the pro engineer, researcher, and scholar with an organization starting place within the theoretical in addition to the sensible facets of designing excessive functionality DSP built-in circuits. established round 3 layout case reports, DSP built-in Circuits completely info a high-performance FFT processor, a 2-D Discrete Cosine remodel for HDTV, and a wave electronic clear out for interpolation of the sampling frequency. The case experiences hide the basic components of the layout strategy in a top-down demeanour, from specification of set of rules layout and optimization, scheduling of operations, synthesis of optimum architectures, cognizance of processing components, to the floor-planning of the built-in circuit. * information the idea and layout of electronic filters - relatively wave electronic filters, multi-rate electronic filters, quick Fourier transforms (FFT's), and discrete cosine transforms (DCT's) * Follows 3 whole ''real-world'' case stories in the course of the e-book * presents entire assurance of finite note size results in DSP algorithms * In-depth survey of the computational houses of DSP algorithms and their mapping to optimum architectures * Outlines DSP architectures and parallel, bit-serial, and disbursed mathematics * offers the layout approach in a top-down demeanour and accommodates quite a few difficulties and recommendations

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Download Introduction to CDMA Wireless Communications by Mosa Ali Abu-Rgheff PDF

By Mosa Ali Abu-Rgheff

The booklet supplies an in-depth examine of the rules of the unfold spectrum options and their purposes in cellular communications. It starts off with stable foundations within the electronic communications which are necessary to unequivocal realizing of the CDMA know-how, and courses the reader throughout the basics and features of mobile CDMA communications.

Features include:

* a truly transparent and thorough description of the rules and purposes of unfold spectrum ideas in multi-user cellular communications.
* Matlab-based labored examples, workouts and useful classes to obviously clarify the theoretical concepts.
* An easy-to-read clarification of the air interface criteria utilized in IS-95 A/B, cdma2000, and 3G WCDMA.
* transparent shows of the excessive velocity downlink and uplink packet entry (HSDPA/HSUPA) concepts utilized in 3G WCDMA.

The publication is a really appropriate advent to the rules of CDMA communications for senior undergraduate and graduate scholars, in addition researchers and engineers in who're seeking to improve their expertise.

  • A very transparent and thorough description of the foundations and purposes of unfold spectrum options in multi-user cellular communications.
  • Matlab-based labored examples, routines and sensible periods to obviously clarify the theoretical concepts.
  • An easy-to-read clarification of the air interface criteria utilized in IS-95 A/B, cdma2000, and 3G WCDMA.
  • Clear displays of the excessive pace downlink and uplink packet entry (HSDPA/HSUPA) innovations utilized in 3G WCDMA.

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