Vector Quantization based Power Allocation for Non - Ergodic Cognitive Radio Systems
Amrit Mukherjee, Amlan Datta · Journal of Engineering Science and Technology Review · 2016
This Letter addresses the problem of dynamic power allocation based on spectrum sensing outputs for non-ergodic systems.On such type of systems, the power allocation for each corresponding nodes to be sensed by cognitive transmitter may not require all the time.The dynamic power allocation in nodes of each channel in cognitive radio (CR) network using vector quantization based on autocorrelation error is proposed.