Description of a 2-bit adaptive sigma-delta modulation system with minimized idle tones

Autor:	Prosalentis, E. A. Tombras, G. S.
Jazyk:	angličtina
Rok vydání:	2008
Popis:	A 2-bit adaptive sigma delta modulation system that inherently eliminates the idle tones present in conventional and other adaptive sigma delta systems is described. The system incorporates both memory and look-ahead instantaneous step-size estimations and, as shown by computer simulation results apart from eliminating the unwanted idle tones despite dithering, it offers improved SNR performance and extended dynamic range. Copyright (c) 2008.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=od______2127::c46e0cf4555a35deb948f8005c25366a https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3137658 Zobrazit plný text záznamu