Efficient Single-Bit Ternary Digital Filtering Using Sigma-Delta Modulator
نویسندگان
چکیده
منابع مشابه
Efficient Linearisation of Sigma-Delta Modulators using Single-Bit Dither
Sigma-delta modulation, where a single-bit quantiser is embedded within a negative feedback loop (Fig. 1), is now a commonly-used technique for implementing high-resolution analogue-to-digital and digital-toanalogue converters (DACs), principally because of a favourable insensitivity to component tolerancing [1]. Single-bit quantisation generates relatively high levels of quantisation noise, he...
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ژورنال
عنوان ژورنال: IEEE Signal Processing Letters
سال: 2004
ISSN: 1070-9908
DOI: 10.1109/lsp.2003.821734