The early first generation analog standards all used a technique known as Frequency Division Multiple Access (FDMA). All this means is that each call was assigned its own frequency band in the radio spectrum. Since each band was only allocated to one phone, there was no interference between different calls. When a call finished… Read More
Mobile is one of the biggest markets for semiconductor, especially if you count not just mobile handsets but also the base-station infrastructure. No technology has ever been adopted so fast and so completely. There are approximately the same number of mobile phone accounts as there are people in the world. A few people have more… Read More
Invention is the conversion of cash into ideas.
Innovation is the conversion of ideas into cash.
In an industry bound by technical standards and the law of physics, innovation… Read More