Sina Maleki — accepted AI-conference papers

2017

Weak interference detection with signal cancellation in satellite communications

Christos Politis, Sina Maleki, Christos G. Tsinos, Symeon Chatzinotas, Björn E. Ottersten

ICASSP 2017accepted

Interference is identified as a critical issue for satellite communication (SATCOM) systems and services. There is a growing concern in the satellite industry to manage and mitigate interference efficiently. While there are efficient techniques to monitor strong interference in SATCOM, weak interfer…

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2016

Secure M-PSK communication via directional modulation

Ashkan Kalantari, Mojtaba Soltanalian, Sina Maleki, Symeon Chatzinotas, Björn E. Ottersten

ICASSP 2016accepted

In this work, a directional modulation-based technique is devised to enhance the security of a multi-antenna wireless communication system employing M-PSK modulation to convey information. The directional modulation method operates by steering the array beam in such a way that the phase of the recei…

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