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PIMRC
2010
IEEE
15 years 4 months ago
Tightness of capacity bounds in correlated MIMO systems with channel estimation error
We consider a point-to-point, correlated and block fading multiple antenna channel where the receiver has a noisy channel estimation and the transmitter has the statistics of the c...
Alkan Soysal
CDC
2009
IEEE
135views Control Systems» more  CDC 2009»
15 years 4 months ago
Continuous control of hybrid automata with imperfect mode information assuming separation between state estimation and control
Abstract-- The safety control problem for hybrid automata with imperfect mode information and continuous control is addressed. When the controller does not have access to the mode ...
Rajeev Verma, Domitilla Del Vecchio
CDC
2009
IEEE
137views Control Systems» more  CDC 2009»
15 years 4 months ago
Switching time estimation for linear switched systems: an algebraic approach
This paper aims at estimating the switching time for linear switched systems, i.e. the time instant when a sub-model is switched on while another one is switched off. Assuming that...
Yang Tian, Thierry Floquet, Lotfi Belkoura, Wilfri...
ICASSP
2009
IEEE
15 years 4 months ago
A MIMO-OFDM channel estimation scheme utilizing complementary sequences
We present a pilot-assisted method for estimating the frequency selective channel in a MIMO-OFDM system. The pilot sequence is designed using the DFT of the Golay complementary se...
Tariq R. Qureshi, Michael D. Zoltowski, A. Robert ...
ICIP
2009
IEEE
15 years 4 months ago
Estimating traffic intensity using profile images on rectified images
In this paper a technique is presented to estimate the traffic intensity for each lane. This method does not require background estimation or even the identification and tracking ...
Cristina Maduro, Katherine Batista, Jorge Batista