Increasing energy efficiency with channel condition-based activation for a cognitive radio mobile networkMar 8, 2017ยทM Zohaib SarwarRakeh Saleem,M Moeez Haider,Junaid Imtiazยท 0 min read Source Document Project Cite PreprintLast updated on Mar 8, 2017Wireless Sensor Network AuthorsRakeh Saleem (he/him)Research Scientist ← Multimetric event-driven system for long-term wireless sensor operation for SHM applications Feb 3, 2020