By Kenton Williston
Книга electronic sign Processing: global type Designs electronic sign Processing: international category DesignsКниги Электротехника и связь Автор: Kenton Williston Год издания: 2009 Формат: pdf Издат.:Newnes Страниц: 479 Размер: 3,3 ISBN: 978-1-85617-623-1 Язык: Английский0 (голосов: zero) Оценка:All the layout and improvement suggestion and course an electronic engineer wishes in a single blockbuster ebook! Kenton Williston, writer, columnist, and editor of DSP DesignLine has chosen some of the best electronic sign processing layout fabric from the Newnes portfolio and has compiled it into this quantity. the result's a publication overlaying the gamut of DSP design?from layout basics to optimized multimedia techniques?with a powerful pragmatic emphasis. as well as particular layout thoughts and practices, this publication additionally discusses a variety of ways to fixing DSP layout difficulties and the way to effectively follow idea to real layout projects. the fabric has been chosen for its timelessness in addition to for its relevance to modern embedded layout issues.CONTENTS:Chapter 1 ADCs, DACs, and Sampling TheoryChapter 2 electronic FiltersChapter three Frequency area ProcessingChapter four Audio CodingChapter five Video ProcessingChapter 6 ModulationChapter 7 DSP OptionsChapter eight DSP Processors and Fixed-Point ArithmeticChapter nine Code Optimization and source PartitioningChapter 10 checking out and Debugging DSP Systems*Hand-picked content material chosen via Kenton Williston, Editor of DSP DesignLine*Proven most sensible layout practices for photo, audio, and video processing*Case histories and layout examples get you off and working in your present undertaking
Read Online or Download Digital Signal Processing: World Class Designs PDF
Similar signal processing books
The appearance of fiber optic transmission structures and wavelength department multiplexing has ended in a dramatic elevate within the usable bandwidth of unmarried fiber platforms. This ebook offers precise insurance of survivability (dealing with the chance of wasting huge volumes of site visitors information because of a failure of a node or a unmarried fiber span) and site visitors grooming (managing the elevated complexity of smaller person requests over excessive capability information pipes), either one of that are key matters in glossy optical networks.
This e-book gathers jointly complete details which try out and approach pros will locate worthwhile. The ideas defined might help make sure that try out tools and information accrued mirror genuine gadget functionality, instead of 'testing the tester' or being misplaced within the noise ground. This e-book addresses the basic matters underlying the semiconductor try self-discipline.
Information the paradigms of opportunistic spectrum sharing and white area entry as powerful ability to fulfill expanding call for for high-speed instant communique and for novel instant conversation purposes This ebook addresses opportunistic spectrum sharing and white house entry, being quite aware of useful issues and recommendations.
The digicam conceals notable technological thoughts that impact the formation of the picture, the colour illustration or computerized measurements and settings. ** From photon to pixel photon ** describes the gadget either from the viewpoint of the physics of the phenomena concerned, as technical parts and software program it makes use of.
Additional info for Digital Signal Processing: World Class Designs
This is done by properly choosing the frequency ratio and sometimes by injecting a small amount of noise (dither) with the input signal. The exact same precautions apply to measuring DAC distortion with an analog spectrum analyzer. 44 shows the FFT output for an ideal 12-bit ADC. Note that the average value of the noise ﬂoor of the FFT is approximately 100 dB below full-scale, but the theoretical SNR of a 12-bit ADC is 74 dB. 43: Effect of ratio of sampling clock to input frequency on SFDR for ideal 12-bit ADC w ww.
1143 MSPS, fc ϭ 71 MHz, and NZ ϭ 18. Now assume that we desire more margin for the antialiasing ﬁlter, and we select fs to be 10 MSPS. Solving Eq. 7. 7 to the next lowest integer, giving NZ ϭ 14. Solving Eq. 519 MSPS. 519 MSPS, fc ϭ 71 MHz, and NZ ϭ 14. The above iterative process can also be carried out starting with fs and adjusting the carrier frequency to yield an integer number for NZ. 3 Data Converter AC Errors This section examines the AC errors associated with data converters. Many of the errors and speciﬁcations apply equally to ADCs and DACs, while some are more speciﬁc to one or the other.
Most ADCs today have a built-in sample-and-hold function, thereby allowing them to process AC signals. This type of ADC is referred to as a sampling ADC. 26. com 26 Chapter 1 the output data can have large errors, depending on the location of the code. Most ADC architectures are subject to this type of error—some more, some less—with the possible exception of Flash converters having well-matched comparators. Assume that the input signal to the encoder is a sinewave with a full-scale amplitude (q2N/2), where q is the weight of 1 LSB.