Browsing Institutt for elektroniske systemer by Author "Sandnes, Erik Skarstein"
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WISA vs. WLAN: Co-existence challenges: Analysis of frequency-hopping sequences
Sandnes, Erik Skarstein (Master thesis, 2007)Wireless Interface for Sensors and Actuators (WISA) is ABB s proprietary wireless protocol for industrial automation. It operates in the 2.4 GHz ISM band, as do nearly allWireless LAN systems. WISA does frequency-hopping ...