Communication theory is one of the few in engineering that actually has a set of known, computable boundaries for optimum system performance, which boundaries serve [...]

In some outposts of the wireless engineering community, “cognitive radio” (CR) and “software defined radio” (SDR) are sub-disciplines used in common practice, just like “artificial [...]

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 [...]

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 [...]

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 [...]

Markets can be constructed in which the price of a traded contract is an accurate forecast for the outcome of an event of interest to [...]

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 [...]