How Can RFID Be Used With 3D Positioning?

Which commercial radio frequency identification systems provide the highest resolution for use with such technology? —Name withheld ——— Ultra-wideband (UWB) RFID systems offer the highest resolution. These systems can usually pinpoint a tagged item to within about 10...

Is RFID Suitable for Small and Midsize Businesses?

Can SMBs benefit from radio frequency identification? If so, what are the biggest and easiest RFID applications for such companies to deploy? —Name withheld ——— RFID is an enabling technology, so it is suitable for companies of all sizes—just as the Internet, a decade...

Can Near-Field and Far-Field Components Be Combined?

Is it possible to use both near-field and far-field tags and reader antennas in a single RFID system? Can a near-field tag communicate with a far-field reader antenna, and vice versa? —Name withheld ——— Passive low-frequency (LF) and high-frequency (HF) RFID tags...