Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 8 of 8 for “"direction estimation"”.
-
Performance Comparison Between Music And Esprit Algorithms For Direction Estimation Of Arrival Signals
… of Multiple Signal Classification (MUSIC) and Estimation of Signal Parameters via Rotational Invariance Techniques (ESPRIT) for the estimation of Direction of Arrival (DOA) of incoming signals to the smart antenna. The comparison of these two algorithms was done on the basis of parameters like …
-
Learning through looking and listening
… dataset and method for robust 3D gaze direction estimation in unconstrained scenes.
-
Motion Processing in Direction Selective Retinal Ganglion Cells through Dynamic Environments
<p>Direction selective ganglion cells (DSGCs) signal the presence and direction of motion from the retina to multiple brain areas. Reliably signaling motion is critical through dynamic environments, including contrasts and light levels. This dissertation examines how direction-selective responses …
-
Novel eye feature extraction and tracking for non-visual eye-movement applications
… that are combined to calculate the 2D gaze direction and to classify each eye-movement to one of eight classes from the EAC model. The applicability of the eyetracker is demonstrated through a pilot study that serves as a real-world application case study. The performance of the eye-tracker …
-
Model-Based Identification of POTS Local Loops for DSL Connectivity Prediction
… reflections, two variations of the Method Of Direction Estimation (MODE) algorithm are considered. The first is a hybrid of MODE and a weighted Fourier transform relaxation-based algorithm (MODE-WRELAX algorithm) and the second is the MODE-type algorithm. The MODE-type algorithm, with its …
-
Numerical analysis of bat noseleaf dynamics and its impact on the encoding of sensory information
… the the only places in the biosonar system where direction-dependent information gets encoded. These baffle structures in bats unlike the engineering systems like megaphones have complex static geometry and can undergo fast deformations at the time of pulse emission/reception. However, the …
-
Directional image representations using nonseparable lifting
… This thesis demonstrates a method to create a directional image representation with compact spatial support which is not limited to a single dimension. Within the lifting framework of perfect reconstruction filter banks, sparse representation requires prediction filters able to adapt to the …
-
Exploring the Sensing Capability of Wireless Signals
… is then applied to the signal-selective direction estimation problem. Second, based on the analysis of wireless signal attributes, we design and implement a prototype of a single device system, named MobTrack, which can locate indoor interfering radios. The goal of designing MobTrack is …