Linearization of A/D converters by dither and Chebyshev polynomials

✍ Scribed by F. Adamo; G. Andria; F. Attivissimo; N. Giaquinto

• Book ID: 104047246
• Publisher: Elsevier Science
• Year: 2004
• Tongue: English
• Weight: 312 KB
• Volume: 35
• Category: Article
• ISSN: 0263-2241
• DOI: 10.1016/j.measurement.2003.08.003

✦ Synopsis

The paper illustrates a new procedure, simple and very fast, to measure and correct the linearity error in A/D converters. The method is based on the Chebyshev polynomial synthesis of the static characteristic via frequencydomain analysis, and is especially effective for dithered converters.