We have discovered an important measure of IP value hiding in plain sight. We identified some pure-play IP firms, such as ARM, MIPS and others, [...]

Recently an IEEE discussion about a new business model for using WiFi to off-load cellular data traffic was posted. The idea that the cellular operators [...]

Today, the FCC announced the rules governing the use of unlicensed devices in TV white spaces will officially go into effect Jan. 5, 2011. FCC [...]

Nokia has produced a really cool animation about CR that can be enjoyed by everyone, even a policy maker. Thanks to Ozzie Diaz of Air [...]

On 2-25-10 we moderated a panel session of the Cognitive Radio Special Interest Group within the Wireless Communications Alliance. WCA is a Silicon Valley based [...]

Cognitive Radio architectures and implementations require advanced signal processing. While the algorithms can be implemented in software, of course, the ability for RF systems to [...]

We can cool the speculation about WiMax vs LTE, at least for a while. Clearwire’s deployments of WiMax have led to about 173,000 subscribers in USA [...]