A mirror image free two-path bandpass ΣΔ modulator with 72db SNR and 86dB SFDR

Digest of Technical Papers - IEEE International Solid-State Circuits Conference

Volumn 47, Issue , 2004, Pages

  Ying, Feng ^a   Maloberti, Franco ^b,c  

^a TEXAS INSTRUMENTS   (United States)

^b The University of Texas at Dallas   (United States)

^c UNIVERSITY OF PAVIA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

CLOCK FREQUENCIES; COMPARATORS; OVERSAMPLING PROTECTION (OSR); PATH MATCHING;

CAPACITORS; ELECTRIC CLOCKS; FAST FOURIER TRANSFORMS; FEEDBACK; FREQUENCIES; NOISE ABATEMENT; SIGNAL TO NOISE RATIO; SPURIOUS SIGNAL NOISE; TRANSFER FUNCTIONS;

DELTA SIGMA MODULATION;

EID: 2442651375     PISSN: 01936530     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (3)

1. A. Tabatabaei and B. A. Wooley. "A Two-Path Bandpass Sigma-Delta Modulator with Extended Noise Shaping," IEEE J. Solid-State Circuits, vol. 35, no. 12, pp. 1799-1809, Dec.2000.
2. T. Salo, T. Hollman, S. Lindfors, K. Halonen, "A Dual-Mode 80MHz Bandpass ΣΔ Modulator for a GSM-WCDMA IF-Receiver," ISSCC Dig. Tech. Papers, pp. 218-219, 461, Feb. 2002
3. Feng Ying and F. Maloberti, USA and European Patent Pending