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Volumn 2005, Issue , 2005, Pages 176-179

An energy-efficient analog front-end circuit for a sub-1V digital hearing aid chip

Author keywords

Adaptive snr technique; Analog front end; Combined gain control technique; Digital hearing aid

Indexed keywords

CMOS INTEGRATED CIRCUITS; ELECTRIC POWER UTILIZATION; GAIN CONTROL; HEARING AIDS; MICROPROCESSOR CHIPS; SIGNAL TO NOISE RATIO;

EID: 33745147259     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/VLSIC.2005.1469361     Document Type: Conference Paper
Times cited : (12)

References (10)
  • 1
    • 0032317771 scopus 로고    scopus 로고
    • A 900-mV low-power ∑Δ A/D converter with 77-dB dynamic range
    • Dec.
    • Vincenzo Peluso, et al., "A 900-mV Low-Power ∑Δ A/D Converter with 77-dB Dynamic Range," IEEE J. Solid-state Circuits, vol. 33, No. 12, pp. 1887-1897, Dec. 1998.
    • (1998) IEEE J. Solid-state Circuits , vol.33 , Issue.12 , pp. 1887-1897
    • Peluso, V.1
  • 3
    • 0036913332 scopus 로고    scopus 로고
    • A 1.1-V 270-μA mixed-signal hearing aid chip
    • Dec.
    • D. George Gata, et al., "A 1.1-V 270-μA Mixed-Signal Hearing Aid Chip," IEEE J. Solid-state Circuits, vol. 37, No. 12, pp. 1670-1678, Dec. 2002.
    • (2002) IEEE J. Solid-state Circuits , vol.37 , Issue.12 , pp. 1670-1678
    • Gata, D.G.1
  • 8
    • 0031169153 scopus 로고    scopus 로고
    • A 1.8-V digital-audio sigma-delta modulator in 0.8-μm CMOS
    • June.
    • Shahriar Rabii, and Bruce A. Wooley, "A 1.8-V digital-audio sigma-delta modulator in 0.8-μm CMOS," IEEE J. Solid-state Circuits, vol. 32, No. 6, pp. 783-796, June. 1997.
    • (1997) IEEE J. Solid-state Circuits , vol.32 , Issue.6 , pp. 783-796
    • Rabii, S.1    Wooley, B.A.2
  • 10
    • 33645672246 scopus 로고    scopus 로고
    • Digital signal processing in hearing aids
    • Feb.
    • Jeremy Agnew, "Digital signal processing in hearing aids," in The Journal of the Acoustical Society of America, vol. 105, Issue 2, pp.1210, Feb. 1999.
    • (1999) The Journal of the Acoustical Society of America , vol.105 , Issue.2 , pp. 1210
    • Agnew, J.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.