Lee, Wilaiporn, Kanabadee Srisomboon, Kornkamol Thakulsukanant, and Akara Prayote. 2016. “Micro-slotted Dual-stage Spectrum Sensing for Cognitive radio networks”. ECTI Transactions on Electrical Engineering, Electronics, and Communications 14 (2):11-25. https://doi.org/10.37936/ecti-eec.2016142.171126.