This work presents the design and implementation of a stand-alone linear power amplifier at 2.4 GHz with high output power. A GaN HEMT transistor is selected for the design and implementation of the power amplifier. The device exhibits a gain of 11.7 dB and a drain efficiency of 39 % for an output power of 36.7 dBm at 2.4 GHz for an input power of 25 dBm. The carrier to intermodulation ratio is...

In recent decade, with advancements in telecommunications and information management systems technology and the increasing requirements of various sectors of the power industry for monitoring and controlling all of the network components (from production to consumption) power companies feel necessary to add intelligence to their grid as a scientific and practical solution to the utility industr...

We present here a software architecture and an API that enables application developer to explore and build power / performance tradeoffs in the application software and enable the operating system to make appropriate hardware adjustments guided by application and system dynamic power management policies. We demonstrate the effectiveness of our implementation by implementing power aware scheduli...