UWB Linear Quadratic Frequency Domain Frequency Invariant Beamforming and Angle of Arrival Estimation
Ananth Subramanian · 2007
In this paper, we present Ultra Wide Band (UWB) frequency invariant beamforming and angle of arrival (AoA) estimation techniques. We propose a new linear quadratic (LQ) frequency domain frequency invariant beamforming strategy. Based on the proposed beamforming strategy, we give a Kalman filter based AoA estimation technique. Simulation results illustrate the performance of the proposed beamforming and AoA estimation strategies.