Key issues towards beyond LTE-Advanced systems with cognitive radio. - Wei Jiang 002; Hanwen Cao; Trung Thanh Nguyen 002; Asim Burak Guven; Yue Wang; Yuan Gao 006; Ammar Kabbani; Michael Wiemeler 001; Theo Kreul; Feng Zheng; Thomas Kaiser 001 (SPAWC, 2013)

Experiments on spectrum sensing algorithms of pilot-added OFDM signals with a cognitive LTE-A system. - Trung Thanh Nguyen 002; Ammar Kabbani; Sundar Peethala; Theo Kreul; Thomas Kaiser 001 (CAMAD, 2015)

Implementation Aspects of a DSP-Based LTE Cognitive Radio Testbed. - Ammar Kabbani; Ali Ramadan Ali; Hanwen Cao; Asim Burak Güven; Yuan Gao 006; Sundar Peethala; Thomas Kaiser 001 (CrownCom, 2015)