Steve Jobs gave a press conference on 16 JULY 10 designed to respond to the growing uproar over Apple’s iPhone 4 antenna problems. His pitch [...]

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 [...]

It is notable that two major news outlets have featured Cognitive Radio very recently. First, EE Times has a great piece in conjunction with the [...]

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 [...]

Anthropomorphizing about spectrum or information is pretty catchy, but weird. But maybe Google is even weirder when it offers to fund the creation and use of [...]

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 [...]

Google’s 5 JAN 10 launch of the Nexus One smart phone has captured attention in two main areas: it’s capability as a smart phone, especially [...]

The FCC wants to get substantially better use of spectrum, and they advocate using economic principles of competition to guide allocations. Only by using Cognitive [...]

Lloyd Nirenberg briefed a gathering of customers of LitePoint Corp. in Taiwan on the importance of MIMO technology:
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