Use of dynamic element matching in a multi-path sigma-delta modulator

Proceedings - IEEE International Symposium on Circuits and Systems

Volumn 1, Issue , 2004, Pages

  Ferragina, Vincenzo ^a,b   Fornasari, Andrea ^a   Gatti, Umberto ^d   Malcovati, Piero ^a   Maloberti, Franco ^a,c   Monfasani, Luigi ^a  

^a UNIVERSITY OF PAVIA   (Italy)

^b STMICROELECTRONICS   (Italy)

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

^d Siemens Mobile Communications SpA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ANALOG TO DIGITAL CONVERSION; COMPUTER SIMULATION; MATHEMATICAL TRANSFORMATIONS; MODULATORS; MULTIPLEXING; SPURIOUS SIGNAL NOISE; TRANSFER FUNCTIONS;

DYNAMIC ELEMENT MATCHING; SIGMA-DELTA MODULATORS; VECTOR QUANTIZERS;

DELTA SIGMA MODULATION;

EID: 4344703512     PISSN: 02714310     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. W. Black, D. Hodges, "Time Interleaved Convereter Array", IEEE J. of solid-State Circ., vol. 15, p1022-1029, Dec 1980.
2. A. Centuori, U. Gatti, P. Malcovati, F. Maloberti, "A 320-MHz Four-Path Bandpass Sigma-Delta Modulator", Proc. IMTC'02, Anchorage, AK, USA, pp. 497-500, May 2002.
3. R. W. Adams and T. W. Kwan, "Data-Directed scrambler for multi-path noise-shaping D/A converters", U.S. Patent 5404142, April 4, 1995.
4. R. T. Baird and T. S. Fiez, "Improved ∑Δ DAC lineraity using data weighted averaging", Proc. 1995 IEEE Int. Symp. circuits Syst., vol. 1, pp. 13-16, May 1995.
5. R. Schreier and B. Zhang, "Noise-shaped multibit D/A converter employing unit elements", Electron. Lett., vol. 31, no. 20, pp. 1712-1713, Sept. 1995.
6. Delta-Sigma Data Converters: Theory, Design and Simulation, Steven R. Norsworthy, Richard Schreier, Gabor C. Temes.