Northeastern associate professor of electrical and computer engineering Nian Sun has developed a method for power efficiently tuning the inductors of inductor – capacitor tank circuits widely used in cell phones and other radio-frequency devices allowing a much large tunable frequency range, a feat that has eluded scientists for decades.
On April 15 I was walking my dog in Franklin Park, a big beautiful green space just at the edge of the city. At 3:32 pm my cousin sent me […]
When disaster strikes, we rely on our social networks for support. During hurricane Sandy, neighbors helped neighbors by sharing electrical power with those who’d lost it or removing tree limbs […]
The mobile internet is booming. For example, when was the last time you had a question and a cell phone at the same time and not looked up the answer […]
AT&T Inc. has proposed buying T-Mobile USA for $39 billion, a merger that would create the nation’s largest U.S. wireless carrier. What would this development mean for consumers and the industry? Fareena Sultan, a professor of marketing and the Robert Morrison Fellow in Northeastern University’s College of Business Administration, assesses the impact of the potential deal.