Isolated Current Sensor for High Performance Power Electronics Applications
A planar current sensor, comprised of a magnetic current transformer and a Hall-effect element, is presented. The sensor has a broad frequency bandwidth from DC up to 30 MHz, a high current rating (40 A DC), superior linearity, high EMI immunity, small size, robustness and low realization cost. The main design formulations are given analytically; […]
The UMTS Network and Radio Access Technology-free e book
UMTS Services Aspects The scope of services can be largely focused on different issues like service management, charging and billing, terminals, network management, quality of service, and security. Here, however, we will be looking at services from the principle side in other to establish a framework to present the UMTS air-interface. An extract of the […]
Intelligent Control Systems with LabVIEW-free e book
Intelligent Control Systems with LabVIEW Intelligent control techniques that emulate characteristics of biological systems offer opportunities for creating control products with new capabilities. In today’s competitive economic environment, these control techniques can provide products with the all-important competitive edge that companies seek. However, while numerous applications of intelligent control (IC) have been described in the […]