Shankar, Bhavani[University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Chatzinotas, Symeon[University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Ottersten, Björn[University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
2016
2016 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM)
Yes
International
2016 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM)
10-07-2016 to 13-07-2016
IEEE
Rio de Janiro
Brazil
[en] Direction of transmission (DoT) ; ML estimation ; directive source ; cognitive radio ; spectrum cartography
[en] Reliable spectrum cartography of directive sources depends on an accurate estimation of the direction of transmission (DoT) as well as the transmission power. Joint estimation of power and DoT of a directive source using ML estimation techniques is considered in this paper. We further analyze the parametric identifiability conditions of the problem, develop the estimation algorithm, and derive the Cramer-Rao-Bound (CRB).