000 04333nam a22004815i 4500
001 978-94-007-0644-6
003 DE-He213
005 20140220083830.0
007 cr nn 008mamaa
008 110128s2011 ne | s |||| 0|eng d
020 _a9789400706446
_9978-94-007-0644-6
024 7 _a10.1007/978-94-007-0644-6
_2doi
050 4 _aTK7888.4
072 7 _aTJFC
_2bicssc
072 7 _aTEC008010
_2bisacsh
082 0 4 _a621.3815
_223
100 1 _avan Veldhoven, Robert H.M.
_eauthor.
245 1 0 _aRobust Sigma Delta Converters
_h[electronic resource] :
_bAnd Their Application in Low-Power Highly-Digitized Flexible Receivers /
_cby Robert H.M. van Veldhoven, Arthur H.M. van Roermund.
264 1 _aDordrecht :
_bSpringer Netherlands,
_c2011.
300 _aXXIV, 296 p.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aAnalog Circuits and Signal Processing
505 0 _aList of abbreviations -- Terminology -- List of symbols -- Nomenclature -- 1 Introduction -- 2 System quality indicators -- 3 Integrated receiver architectures for cellular and connectivity -- 4 Specifications for A/D converters in cellular and connectivity receivers -- 5 SD modulator algorithmic accuracy -- 6 SD modulator robustness -- 7 SD modulator flexibility -- 8 SD modulator efficiency -- 9 SD modulator implementations and the quality indicators -- 10 Conclusions -- A Harmonic and intermodulation distortion in an I&Q system -- B Distortion of a differential input transistor pair biased in weak inversion -- C Fourier series expansion and return-to-zero -- D Clock jitter in an I&Q system according to the TPJE clock jitter model -- References -- Index. .
520 _aSigma Delta converters are a very popular choice for the A/D converter in multi-standard, mobile and cellular receivers. Key A/D converter specifications are high dynamic range, robustness, scalability, low-power and low EMI. Robust Sigma Delta Converters presents a requirement derivation of a Sigma Delta modulator applied in a receiver for cellular and connectivity, and shows trade-offs between RF and ADC. The book proposes to categorize these requirements in 5 quality indicators which can be used to qualify a system, namely accuracy, robustness, flexibility, efficiency and emission. In the book these quality indicators are used to categorize Sigma Delta converter theory. A few highlights on each of these quality indicators are; Quality indicators: provide a means to quantify system quality. Accuracy: introduction of new Sigma Delta Modulator architectures. Robustness: a significant extension on clock jitter theory based on phase and error amplitude error models. Extension of the theory describing aliasing in Sigma Delta converters for different types of DACs in the feedback loop. Flexibility: introduction of a Sigma Delta converter bandwidth scaling theory leading to very flexible Sigma Delta converters. Efficiency: introduction of new Figure-of-Merits which better reflect performance-power trade-offs. Emission: analysis of Sigma Delta modulators on emission is not part of the book The quality indicators also reveal that, to exploit nowadays advanced IC technologies, things should be done as much as possible digital up to a limit where system optimization allows reducing system margins. At the end of the book Sigma Delta converter implementations are shown which are digitized on application-, architecture-, circuit- and layout-level. Robust Sigma Delta Converters is written under the assumption that the reader has some background in receivers and in A/D conversion.
650 0 _aEngineering.
650 0 _aData transmission systems.
650 0 _aSystems engineering.
650 1 4 _aEngineering.
650 2 4 _aCircuits and Systems.
650 2 4 _aSolid State Physics.
650 2 4 _aInput/Output and Data Communications.
700 1 _avan Roermund, Arthur H.M.
_eauthor.
710 2 _aSpringerLink (Online service)
773 0 _tSpringer eBooks
776 0 8 _iPrinted edition:
_z9789400706439
830 0 _aAnalog Circuits and Signal Processing
856 4 0 _uhttp://dx.doi.org/10.1007/978-94-007-0644-6
912 _aZDB-2-ENG
999 _c109343
_d109343