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Volumn 54, Issue 10, 2007, Pages 838-842

Advancing Data Weighted Averaging Technique for Multi-Bit Sigma-Delta Modulators

Author keywords

Analog digital (A D) and digital analog (D A) converters; data weighted averaging (DWA); sigma delta modulators (SDMs)

Indexed keywords

ANALOG TO DIGITAL CONVERSION; SIGNAL DETECTION; SIGNAL DISTORTION; SIGNAL TO NOISE RATIO;

EID: 36248941467     PISSN: 15497747     EISSN: 15583791     Source Type: Journal    
DOI: 10.1109/TCSII.2007.901575     Document Type: Article
Times cited : (30)

References (16)
  • 1
    • 0029532111 scopus 로고
    • Linearity enhancement of multibit A/D and D/A converters using data weighted averaging
    • Dec.
    • R. T. Baird and T. S. Fiez, “Linearity enhancement of multibit A/D and D/A converters using data weighted averaging,” IEEE Trans. Circuits Syst. II, Analog Digit. Signal Process., vol. 42, no. 12, pp. 753–762, Dec. 1995.
    • (1995) IEEE Trans. Circuits Syst. II, Analog Digit. Signal Process. , vol.42 , Issue.12 , pp. 753-762
    • Baird, R.T.1    Fiez, T.S.2
  • 2
    • 0031257247 scopus 로고    scopus 로고
    • Spectral shaping of circuit errors in digital-to-analog converters
    • Oct.
    • I. Galton, “Spectral shaping of circuit errors in digital-to-analog converters,” IEEE Trans. Circuits Syst. II, Analog Digit. Signal Process., vol. 44, no. 10, pp. 808–817, Oct. 1997.
    • (1997) IEEE Trans. Circuits Syst. II, Analog Digit. Signal Process. , vol.44 , Issue.10 , pp. 808-817
    • Galton, I.1
  • 3
    • 0029369507 scopus 로고
    • Noise-shaped multibit D/A converter employing unit elements
    • Sep.
    • R. Schreier and B. Zhang, “Noise-shaped multibit D/A converter employing unit elements,” Electron. Lett., vol. 31, no. 20, pp. 1712–1713, Sep. 28, 1995.
    • (1995) Electron. Lett. , vol.31 , Issue.20 , pp. 1712-1713
    • Schreier, R.1    Zhang, B.2
  • 4
    • 0031703187 scopus 로고    scopus 로고
    • An audio DAC with 90-dB linearity using MOS to metal-metal charge transfer
    • Feb.
    • L. A. Williams, III, “An audio DAC with 90-dB linearity using MOS to metal-metal charge transfer,” in Dig. Tech. Papers ISSCC, Feb. 1998, pp. 58–59.
    • (1998) Dig. Tech. Papers ISSCC , pp. 58-59
    • Williams, L.A.1
  • 5
    • 0034251567 scopus 로고    scopus 로고
    • A 14-bit current-mode EA ∑Δ DAC based upon rotated data weighted averaging
    • Aug.
    • R. E. Radke, A. Eshraghi, and T. S. Fiez, “A 14-bit current-mode EA ∑Δ DAC based upon rotated data weighted averaging,” IEEE J. Solid-State Circuits, vol. 35, no. 8, pp. 1074–1084, Aug. 2000.
    • (2000) IEEE J. Solid-State Circuits , vol.35 , Issue.8 , pp. 1074-1084
    • Radke, R.E.1    Eshraghi, A.2    Fiez, T.S.3
  • 6
    • 0034479805 scopus 로고    scopus 로고
    • A 90-dB SNR 2.5-MHz output-rate ADC using cascaded multibit delta-sigma modulation at 8X oversampling ratio
    • Dec.
    • I. Fujimori, L. Longo, A. Hairapetian, K. Seiyama, S. Kosic, J. Cao, and S. L. Chan, “A 90-dB SNR 2.5-MHz output-rate ADC using cascaded multibit delta-sigma modulation at 8X oversampling ratio,” IEEE J. Solid-State Circuits, vol. 35, no. 12, pp. 1820–1828, Dec. 2000.
    • (2000) IEEE J. Solid-State Circuits , vol.35 , Issue.12 , pp. 1820-1828
    • Fujimori, I.1    Longo, L.2    Hairapetian, A.3    Seiyama, K.4    Kosic, S.5    Cao, J.6    Chan, S.L.7
  • 7
    • 0035693267 scopus 로고    scopus 로고
    • A 2.5-V sigma-delta modulator for broadband communications applications
    • Dec.
    • K. Vleugels, S. Rabii, and B. A. Wooley, “A 2.5-V sigma-delta modulator for broadband communications applications,” IEEE J. Solid-State Circuits, vol. 36, no. 12, pp. 1887–1899, Dec. 2001.
    • (2001) IEEE J. Solid-State Circuits , vol.36 , Issue.12 , pp. 1887-1899
    • Vleugels, K.1    Rabii, S.2    Wooley, B.A.3
  • 8
    • 4644302408 scopus 로고    scopus 로고
    • High-order multibit modulators and pseudo data-weighted-averaging in low-oversampling ∑Δ ADCs for broadband applications
    • Jan.
    • A. A. Hamoui and K. W. Martin, “High-order multibit modulators and pseudo data-weighted-averaging in low-oversampling ∑Δ ADCs for broadband applications,” IEEE Trans. Circuits Syst. I, Reg. Papers, vol. 51, no. 1, pp. 72–85, Jan. 2004.
    • (2004) IEEE Trans. Circuits Syst. I, Reg. Papers , vol.51 , Issue.1 , pp. 72-85
    • Hamoui, A.A.1    Martin, K.W.2
  • 9
    • 0034314862 scopus 로고    scopus 로고
    • Techniques for preventing tonal behavior of data weighted averaging algorithm in ∑Δ modulators
    • Nov.
    • M. Vadipour, “Techniques for preventing tonal behavior of data weighted averaging algorithm in ∑Δ modulators,” IEEE Trans. Circuits Syst. II, vol. 47, no. 11, pp. 1137–1144, Nov. 2000.
    • (2000) IEEE Trans. Circuits Syst. II , vol.47 , Issue.11 , pp. 1137-1144
    • Vadipour, M.1
  • 10
    • 0034248965 scopus 로고    scopus 로고
    • A multibit delta-sigma audio DAC with 120-dB dynamic range
    • Aug.
    • I. Fujimori, A. Nogi, and T. Sugimoto, “A multibit delta-sigma audio DAC with 120-dB dynamic range,” IEEE J. Solid-State Circuits, vol. 35, no. 8, pp. 1066–1073, Aug. 2000.
    • (2000) IEEE J. Solid-State Circuits , vol.35 , Issue.8 , pp. 1066-1073
    • Fujimori, I.1    Nogi, A.2    Sugimoto, T.3
  • 11
    • 0032648906 scopus 로고    scopus 로고
    • An improved technique for reducing baseband tones in sigma-delta modulators employing data weighted averaging algorithm without adding dither
    • Jan.
    • K. D. Chen and T. H. Kuo, “An improved technique for reducing baseband tones in sigma-delta modulators employing data weighted averaging algorithm without adding dither,” IEEE Trans. Circuits Syst. II, Analog Digit. Signal Process., vol. 46, no. 1, pp. 63–68, Jan. 1999.
    • (1999) IEEE Trans. Circuits Syst. II, Analog Digit. Signal Process , vol.46 , Issue.1 , pp. 63-68
    • Chen, K.D.1    Kuo, T.H.2
  • 12
    • 0036177049 scopus 로고    scopus 로고
    • A wideband CMOS sigma-delta modulator with incremental data weighted averaging
    • Jan.
    • T. H. Kuo, K. D. Chen, and H. R. Yeng, “A wideband CMOS sigma-delta modulator with incremental data weighted averaging,” IEEE J. Solid-State Circuits, vol. 37, no. 1, pp. 11–17, Jan. 2002.
    • (2002) IEEE J. Solid-State Circuits , vol.37 , Issue.1 , pp. 11-17
    • Kuo, T.H.1    Chen, K.D.2    Yeng, H.R.3
  • 14
    • 0029697457 scopus 로고    scopus 로고
    • An analysis of dynamic element matching techniques in sigma-delta modulation
    • May
    • O. J. A. P. Nys and R. K. Henderson, “An analysis of dynamic element matching techniques in sigma-delta modulation,” in Proc. IEEE ISCAS, May 1996, pp. 231–234.
    • (1996) Proc. IEEE ISCAS , pp. 231-234
    • Nys, O.J.A.P.1    Henderson, R.K.2
  • 15
    • 0031618184 scopus 로고    scopus 로고
    • Some observations on tone behavior in data weighted averaging
    • May
    • F. Chen and B. Leung, “Some observations on tone behavior in data weighted averaging,” in Proc. IEEE ISCAS, May 1998, pp. 500–503.
    • (1998) Proc. IEEE ISCAS , pp. 500-503
    • Chen, F.1    Leung, B.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.