Delta–Sigma Data Conversion in Wireless Transceivers
نویسنده
چکیده
High-performance analog-to-digital converters, digital-to-analog converters, and fractionalfrequency synthesizers based on delta–sigma ( ) modulation—collectively referred to as data converters—have contributed significantly to the high level of integration seen in recent commercial wireless handset transceivers. This paper presents a tutorial on data converters and their uses and implications with respect to wireless transceiver architectures.
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تاریخ انتشار 2001