GPS Reviews & Technology

Tag: chipset

SiRF Star III GPS Chipset Powering Location Aware Mobile GPS Devices

The SiRF Star III chipset family has proved a watershed innovation GPS chip architecture by offering impressive performance improvements to the GPS receiver manufacturing industry. They have been adopted by major GPS manufacturers including Garmin, TomTom and Magellan. The SiRF Star III chipset family was developed by SiRF Technology Holdings, Inc. (SIRF – Nasdaq Stock Exchange) of San Jose, California. SiRF Star III chipset There are three primary reasons why […]

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SiRF’s SiRFDiRect GPS Navigation Technology Accuracy Breakthrough

SiRF has introduced its new SiRFDiRect(TM) technology , which delivers to portable navigation devices the navigation accuracy and coverage which has previously only been available with expensive in-dash car GPS navigation systems. SiRF Star III chipset The SiRFDiRect technology integrates the award-winning SiRFstarIII(R) architecture with low-cost, small footprint heading and acceleration sensors which provide dead reckoning data for greater navigational accuracy in weak GPS signal conditions. Significantly, SiRFDiRect technology allows […]

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