The following publications are possibly variants of this publication:
- Efficient Coding Scheme for Broadcast Cognitive Pilot Channel in Cognitive Radio NetworksQixun Zhang, Zhiyong Feng, Ping Zhang 0003. vtc 2012: 1-5 [doi]
- A Novel Homogeneous Mesh Grouping Scheme for Broadcast Cognitive Pilot Channel in Cognitive Wireless NetworksQixun Zhang, Zhiyong Feng, Guoyi Zhang. icc 2010: 1-6 [doi]
- Efficient Mesh Division and Differential Information Coding Schemes in Broadcast Cognitive Pilot ChannelQixun Zhang, Zhiyong Feng, Guoyi Zhang, Qian Li, Ping Zhang 0003. wpc, 63(2):363-392, 2012. [doi]