The following publications are possibly variants of this publication:
- Cooperative decode-and-forward relaying for secondary spectrum accessYang Han, Ashish Pandharipande, See Ting. TWC, 8(10):4945-4950, 2009. [doi]
- Secondary Spectrum Access Based on Cooperative OFDM RelayingWei-dang Lu, Xuanli Wu, Qingzhong Li, Naitong Zhang. vtc 2012: 1-5 [doi]
- Joint Relay-Spectrum Selection in Hybrid Millimeter-Microwave Cooperative (HMMC) Network Using Fall-Back ApproachNasir Hussain, Sobia Jangsher, Mohammed Amer Arafah, Yijie Mao, Victor O. K. Li. access, 7:63089-63098, 2019. [doi]