I’m speaking at 9:45 this morning at the 21st LRN Annual Conference and PhD Workshop, sponsored by the Logistics Institute at the Wilberforce Building on the campus of the University of Hull. My topic is “Low Frequency Real-Time Location for Logistics and Other Applications.” My slides follow:
RTLS
53 posts
Given a decent view of the sky, a GPS receiver can determine your latitude and longitude to a high degree of accuracy as good as a meter or so. But what if the latitude and longitude themselves are in error? That’s the problem faced by the continent of Australia. Every […]
The Q-Track gang is in Orlando, Florida this week for RFID Journal-LIVE, the world’s premier conference and exhibition focused on radio frequency identification (RFID) and its many business applications. The tradeshow is underway April 8-10, 2014, at the Orange County Convention Center, located in Orlando, Florida. More about that later. […]
Blogging has been taking a back seat to everything else in my life, lately. This week, though, I have a variety of interesting and exciting developments to share. Today’s news is an update on the indoor location company I co-founded, Q-Track. The good news began a few month ago in […]
Here’s more good press for NFER® RTLS pioneer, Q-Track. Nuclear Engineering International reports: Workers in six US nuclear power plants are being trained in a virtual radiation environment so that they can develop skills to keep radiation exposures low. The Q-Track radiation worker training system combines a software program that can […]
Employing Q-Track’s patented Near-Field Electromagnetic Ranging (NFER®) technology, Collision Avoidance Non-Line-of-Sight (CANLOS™) systems allow robots to detect and avoid colliding with their human co-workers even when when direct line-of-sight may be blocked. NFER® signals use low frequencies that penetrate better and diffract around obstructions that may block conventional RF and […]
Q-Track’s A-Team traveled to upstate New York the other day to show off NFER RTLS for tactical training at Tactical Conference 2012. Here’s the press release: May 01, 2012 – Verona, NY – Q-Track Corporation, the pioneer in Near-Field Electromagnetic Ranging, will demonstrate NFER Real-Time Location Systems (RTLS) products in and […]
I’m passing on another press release from my company, Q-Track. The Q-Track team at I/ITSEC is having a great show and wanted to share this video, filmed yesterday, of their live demonstration. ORLANDO, FL – December 1, 2011. Q-Track’s NFER Real-Time Location System (RTLS) demonstration wowed attendees during the first […]
Today, I’m passing along a press release from my company, Q-Track. Swing by Booth 2737 at I/ITSEC in Orlando this week to see a demonstration of NFER RTLS. ORLANDO, FL – November 28, 2011. Q-Track Corporation, the pioneer in Near-Field Electromagnetic Ranging, will be demonstrating NFER Real-Time Location Systems (RTLS) […]
DecaWave has joined the ranks of companies offering UWB-based real-time locating systems. Here’s a video showing a demonstration of their system. DecaWave RTLS and ranging demo – YouTube.
Last week, Huntsville, AL-based Q-Track Corporation promoted Stephen A. Werner to Chief Executive Officer. Werner previously served as Chief Operating Officer. He brings over twenty-five years of executive experience to Q-Track, including previous service as VP and General Manager for AAR Summa Technology. Werner also held senior positions with Sanmina-SCI […]
This afternoon, I’ll be presenting at the Rocket City Geospatial Conference on the subject, “RTLS Enhancing Nuclear Safety.” Radiation exposure of workers in the nuclear industry poses a significant health hazard to the workers, and imposes substantial costs to the utilities that employ them. Q-Track has developed two Real-Time Location […]
Last month, I spoke at the 2011 International Microwave Symposium in Baltimore in a workshop on innovative and highly accurate local location systems. My slides are now available online. This workshop presentation explains basics of near-field physics and near-field RF links. Then, this presentation explains the implementation and performance of […]
Saturday July 9 marks the centennial of John Archibald Wheeler’s birth. Wheeler pioneered the theory of nuclear fission along with Niels Bohr. He contributed to the Manhattan Project during the Second World War. Afterward, he led a revival of general relativity theory including coining such memorable terms as “wormholes” and […]
Trade shows are always tricky places for live demos, particularly for Real-Time Location Systems (RTLS). With multiple vendors densely packed in adjacent booths, the RF noise levels make demonstrations risky if they are possible at all. That’s why my Q-Track colleagues were particularly pleased with the ability of NFER® RTLS […]
Following is a press release from my company, Q-Track. More details are in this recent post: NFER® RTLS for Forklift Tracking and Supply Chain Management. Always a pleasure to have good news to share! -Hans Invention expected to dramatically lower cost of supply chain visibility Huntsville, AL — June 7, […]
Conventional RFID systems can identify assets passing through a portal, but once inside a warehouse locating the assets becomes a substantial challenge. Tagging each of the potentially thousands of assets in a typical logistics scenario is cost-prohibitive. But by identifying an asset, associating it with a forklift, and then tracking […]
The Time Domain Corporation has sold its ultra-wideband (UWB) real-time locating systems (RTLS) business unit to a newly-formed, privately-held company: PLUS Location Systems. Here’s the full press release: Huntsville, Alabama (March 31, 2011) – Time Domain, a leader in ultra wideband (UWB) product development, announced that it has sold its […]
Here are some RTLS news items of interest: Chinese plans to track cell phones raise concerns: Beijing to track people’s movements via their mobile phones – Computerworld. Hat Tip: @TheSchnack Skyhook brings location-awareness to the Sony NGP, including WiFi-only models — Engadget. Computer scientists develop smart, less obtrusive tracking system […]
Initiatives Magazine had a nice article about my company, Q-Track, and the many applications of our Near-Field Electromagnetic Ranging (NFER®) Real-Time Location Systems (RTLS). Coincidentally, an older article from Technology Alabama also recently became available online: In an all-too-familiar story in the Huntsville area, a technology — which was practiced […]
I’ll be presenting a poster, “Characterization of Error in a Near-Field Electromagnetic Ranging Real-Time Location System,” at the 2011 IEEE Radio and Wireless Symposium this afternoon at 13:30 in the Solano ballroom. My collaborators, John Unden, Chris Weil (now at Georgia Tech), and I collected and analyzed over four hundred […]
I’m participating in a panel discussion: “Ultra-Wideband(UWB) Technology: Past, Present, and Future” at the 2011 IEEE Radio and Wireless Symposium today, Wednesday January 19 at 11:50 – 13:00 in room Solana ABCD. Organized by Dr. Faranak Nekoogar (author of Ultra-Wideband Communications: Fundamentals and Applications), my fellow panelists are slated to […]
The 2011 IEEE Radio and Wireless Symposium kicks off today in Phoenix, Arizona. ÆtherCzar will be live-blogging the proceedings. If you are in attendance, I look forward to seeing you around the conference and particularly at my three formal appearances (all on Wednesday): Paper Presentation: “On the Origins of RF-Based […]
Some of the latest happenings in wireless, just in time for Wireless Wednesday: Steven J. Crowley’s always interesting Experimental License Updates. Why broadcasters need FM on cell phones – it’s all about the money. Hat Tip: Steven J. Crowley. Wireless guru Shayan Sanyal has a new blog. Check out the […]