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Mextram Model Development for Improved Distortion Modeling of SiGe HBTs
(2019-12-09)
Linearity of SiGe HBTs has been widely studied nowadays. The accuracy on modeling of the third order intercept point (IP3) always puts strict requirements on compact models that can reproduce measured IP3 characteristics ...
Solutions for Tractor-trailer Path Following at Low Speed
(2017-07-22)
Autonomous tractor-trailer systems have become more and more popular in real life. This dissertation focuses on control and estimation for the path following problem where space-based path is used as reference. The goal ...
Cooperative Map-Building for Autonomous Mobile Robots
(2017-04-20)
A novel algorithm for multi-robot simultaneous localization and mapping is investigated through simulation. Although cooperative-SLAM has been studied by other researchers, the algorithm presented here offers a simpler, ...
Implementation of High Speed SAR ADC with Proposed Efficient DAC Architecture
(2017-07-27)
A novel, high performance SAR ADC architecture is designed and fabricated in
130nm SiGe technology and 45nm soi technology. In the beginning fundamentals of
ADC (Analog-to-Digital Convertor) are introduced and several ...
Dual Antenna Design for a Novel Airborne Probe
(2016-11-09)
This work outlines the design, simulation, and testing of a dual antenna design for a novel airborne probe. The airborne probe is known as the Global Sense eMote and is designed to collect in-situ atmospheric data and ...
Efficient Algorithms for Retrospective Motion Correction in MRI
(2019-05-22)
Compared with other medical imaging modalities, MR imaging is time consuming due to the relatively slow sequential data acquisition pattern. Hence, motion is often an unavoidable issue for MRI. Object motion during the ...
High-Performance SAR-Assisted Hybrid ADC with Time Domain Signal Processing
(2020-02-19)
This dissertation presents types of basic and advanced ADC architectures and raises a high-performance hybrid ADC solution which achieves comparable performance compared with many state-of-the-art ADC architectures. The ...
Predicting Signal Probabilities Using Neural Networks to Improve Test Point Insertion
(2019-12-18)
This thesis presents an artificial neural network signal probability predictor for VLSI circuits that
considers reconvergent fan-outs. Testability analysis techniques are useful in the insertion of
testpoints to improve ...
Learning Systems for Nonlinear Mapping
(2017-04-13)
The many complex problems facing researchers and engineers demand innovative solutions.
Machine learning techniques are growing in popularity due to their versatility and power.
However, challenges remain. Popular machine ...
Reconfigurable Software-Defined Radio —System Analyses, Architecture Designs, and Circuit Implementations
(2016-08-05)
Researchers have assessed the uses of Software-defined radio (SDR) for more than thirty years. They have specifically investigated its advantages in ultimate reconfigurability and programmability to support multi-standard, ...