Yearly Archives: 2016


Long Range, Low-Infrastructure Indoor Tracking

Huntsville, AL USA – Wednesday, September 28, 2016 Q-Track Corporation recently made available a video demonstrating the long range, low-infrastructure qualities of their indoor location systems. Exploiting the company’s proprietary Near-Field Electromagnetic Ranging (NFER) indoor location technology, this low-frequency approach to indoor location works well in non-line-of-sight indoor environments, delivering average accuracy better than 40cm (16in). The video below shows how two receivers separated 130 feet apart are capable of accurate tracking in a 170ft […]


High Accuracy Indoor Location – Now at up to 40Hz Update Rate

Huntsville, AL USA – Wednesday, September 21, 2016 Q-Track Corporation today announced the availability of a 40Hz-update-rate indoor location system powered by the company’s proprietary Near-Field Electromagnetic Ranging (NFER) indoor location technology. This fast update rate is ideal for highly dynamic tracking applications including vehicle and forklift tracking, sports and theatrical tracking, and drone tracking. Q-Track’s low-frequency approach to indoor location works well in non-line-of-sight indoor environments, delivering average accuracy better than 40cm (16in). The […]


Columbia Basin Community College Debuts Q-Track Dosimulation System

The Nuclear Program at Columbia Basin College debuted their Q-Track Dosimulation™ radiation training system earlier this month. “The simulator is incredible to our program,” said Dawn Alford, the Director of the Nuclear Program. “We’ve been wanting this for the last 5 years and through the generous donation of Washington River Protection Solutions, it’s going to provide the top notch training for our students.” For more information, see: http://www.nbcrightnow.com/story/31382614/columbia-basin-community-college-unveils-state-of-the-art-radiation-simulator-for-nuclear-technology-program Columbia Basin Community College joins Aiken Technical […]


Q-Track Announces Patent Wins

Huntsville, AL USA – Tuesday, March 22, 2016 Q-Track Corporation today announced the award of U.S. Patent 9,209,525 for a “directive, electrically-small ultrawideband (UWB) antenna system and method,” and U.S. Patent 9,285,453 for a “method of near-field electromagnetic ranging and location.” These inventions further enhance the performance of Q-Track’s NFER® Real Time Location Systems (RTLS). NFER® RTLS enables 40 cm accurate location of  assets, workers, soldiers, actors, athletes, and other users. The company’s near-field indoor […]