Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Saurav, R."'
Pediatric sleep is an important but often overlooked area in health informatics. We present PedSleepMAE, a generative model that fully leverages multimodal pediatric sleep signals including multichannel EEGs, respiratory signals, EOGs and EMG. This m
Externí odkaz:
http://arxiv.org/abs/2411.00718
One of the main goals of coding theory is to construct codes with best possible parameters and properties. A special class of codes called quasi-twisted (QT) codes is well-known to produce codes with good parameters. Most of the work on QT codes has
Externí odkaz:
http://arxiv.org/abs/2108.10316
One of the most important and challenging problems in coding theory is to construct codes with best possible parameters and properties. The class of quasi-cyclic (QC) codes is known to be fertile to produce such codes. Focusing on QC codes over the b
Externí odkaz:
http://arxiv.org/abs/2108.06752
Adaptive beamformers (ABFs) suppress interferers by placing a notch in the beampattern at the interferer direction. This suppres- sion improves detection of a weaker signals in the presence of strong interferers. Hence the notch depth plays a crucial
Externí odkaz:
http://arxiv.org/abs/1808.08352
Crowding on train cars is a common problem plaguing the major public transit agencies around the world. On one hand a crowded train car presents a negative experience for the passengers, while on the other hand it indicated inefficiencies in the trai
Externí odkaz:
http://arxiv.org/abs/1808.00930
Crowding in train cars is increasingly a major concern for transit agencies. From the perspective of the passengers and the transit agencies, overcrowding of the train cars has several negative consequences such as: (i) extended duration of passenger
Externí odkaz:
http://arxiv.org/abs/1808.06962
Autor:
Tuladhar, Saurav R, Buck, John R
The sample matrix inversion (SMI) beamformer implements Capon's minimum variance distortionless (MVDR) beamforming using the sample covariance matrix (SCM). In a snapshot limited environment, the SCM is poorly conditioned resulting in a suboptimal pe
Externí odkaz:
http://arxiv.org/abs/1807.01237
Autor:
Tuladhar, Saurav R, Buck, John R
The array polynomial is the z-transform of the array weights for a narrowband planewave beamformer using a uniform linear array (ULA). Evaluating the array polynomial on the unit circle in the complex plane yields the beampattern. The locations of th
Externí odkaz:
http://arxiv.org/abs/1611.02721
Autor:
Tuladhar, Saurav R., Buck, John R.
Publikováno v:
IEEE Stat.Sig.Proc.Wshp (2012), 824-827
The statistical behavior of the eigenvalues of the sample covariance matrix (SCM) plays a key role in determining the performance of adaptive beamformers (ABF) in presence of noise. This paper presents a method to compute the approximate eigenvalue d
Externí odkaz:
http://arxiv.org/abs/1610.08274
Autor:
Arul, Sujin Jose, Kaliyaperumal, Gopal, Adhikary, Priyabrata, Kurse, Shridhar, Saurav, R., Suhail, P. P., Rahul, P. M., Pillai, Abishek Subash
Publikováno v:
AIP Conference Proceedings; 2024, Vol. 2965 Issue 1, p1-7, 7p
