FA 8.1: A 115mW CMOS GPS Receiver
نویسندگان
چکیده
The global positioning system (GPS) provides accurate positioning and timing information that is useful in many applications. In particular, portable consumer GPS applications require cheap compact low-power receivers. This 115mW receiver, implemented in an analog 0.5μm CMOS technology, comprises the entire radio-frequency (RF) and analog sections in addition to the local oscillator (LO) frequency synthesizer and a pair of oversampled A/D converters.
منابع مشابه
The Design and Implementation of Low-power Cmos Radio Receivers a Dissertation Submitted to the Department of Electrical Engineering and the Committee on Graduate Studies of Stanford University in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy
A S CMOS technologies continue to enjoy the bene ts of aggressive scaling, they become increasingly attractive for use in wireless receivers. Peak device fT 's on the order of 15GHz are available with 0.5 m CMOS devices, making possible CMOS implementations of radio receivers in the 1-2GHz frequency range. One wireless system in this range that is particularly amenable to integration is a Globa...
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