Research interests:
Telecommunications:
Transmission networks
Secure communication systems
Wireless communication systems
Cognitive radio and SDR
Digital fingerprinting
Multiple-access communications
Satellite communications
Signal detection
Coding Theory:
Superimposed codes
Codes for fiber-optical channels
Bounds for Spherical Codes
Bounds for Codes in Polynomial Metric Spaces
Optimal Spherical Codes
Error-correcting and error-detecting codes
Previous Ph.D. students:
Reza Moosavi (Ph.D., LiU 2014) (co-supervisor)TVK Chaitanya (Ph.D., LiU 2013) (co-supervisor)
Erik Axell (Ph.D., LiU 2012) (co-supervisor)
Tobias Ahlström (Lic. Eng, LiU 2008)
Daniel Puaca (Lic. Eng, LiU 2008)