47 citations · 150 across the 16 of their papers we have counts for
5 papers · 1 filter
Procrustes registration of two-dimensional statistical shape models without correspondences
Alma Eguizabal, Peter J. Schreier, Jürgen Schmidt
Statistical shape models are a useful tool in image processing and computer vision. A Procrustres registration of the contours of the same shape is typically perform to align the t…
Two-Channel Passive Detection Exploiting Cyclostationarity
Stefanie Horstmann, David Ramírez, Peter J. Schreier
This paper addresses a two-channel passive detection problem exploiting cyclostationarity. Given a reference channel (RC) and a surveillance channel (SC), the goal is to detect a t…
Determining the Dimension and Structure of the Subspace Correlated Across Multiple Data Sets
Tanuj Hasija, Christian Lameiro, Timothy Marrinan +1
Detecting the components common or correlated across multiple data sets is challenging due to a large number of possible correlation structures among the components. Even more chal…
Improper Signaling for SISO Two-user Interference Channels with Additive Asymmetric Hardware Distortion
Mohammad Soleymani, Christian Lameiro, Ignacio Santamaria +1
Hardware non-idealities are among the main performance restrictions for upcoming wireless communication systems. Asymmetric hardware distortions (HWD) happen when the impairments o…
Robust Improper Signaling for Two-user SISO Interference Channels
Mohammad Soleymani, Christian Lameiro, Ignacio Santamaria +1
It has been shown that improper Gaussian signaling (IGS) can improve the performance of wireless interference-limited systems when perfect channel state information (CSI) is availa…