With the advancement in GPS receiver hardware and data processing technologies in recent years, more and more low-cost GPS receivers could output instant high quality carrier phase measurements to ...

A 56-mW 23-mm/sup 2/ GPS receiver with CPU-DSP-64 kRAM-256 kROM and a 27.2-mW 4.1-mm/sup 2/ radio has been integrated in a 180-nm CMOS process. The SoC GPS receiver, connected to an active antenna, ...

C Library for Parsing NMEA 0183 Sentences Libnmea is a lightweight C library that parses NMEA 0183 sentence strings into structs. It is written in a modular architecture that dynamically loads a ...