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Now showing items 31-40 of 84
Viewer-Aware Intelligent Mobile Video System for Prolonged Battery Life
(North Dakota State University, 2017)
In the modern society, mobile is gradually going to become all about video streaming. The main reasons of video growth are mobile devices such as smartphones and tablets which enable people to have access to videos they ...
An Autonomous Reconfigurable Antenna
(North Dakota State University, 2019)
Today’s wireless communications involve more antenna capabilities while occupying the same amount of space. Antennas are able to operate at multiple frequencies [1]-[2], change polarizations [6], have selectable radiation ...
Solution Processing Electronics Using Si6 H12 Inks: Poly-Si TFTs and Co-Si MOS Capacitors
(North Dakota State University, 2011)
The development of new materials and processes for electronic devices has been driven by the integrated circuit (IC) industry since the dawn of the computer era. After several decades of '"Moore's Law"-type innovation, ...
The Capillary-Centric Model of Coupling-As-Thermodynamics
(North Dakota State University, 2015)
Models of ventricular-arterial coupling (VAC) have historically described the heart as a
function of its energetic interaction with the arterial system. However, these models either
represent the dynamic, adaptive ...
Intelligent and Efficient Embedded Video Memory Design in the Era of Big Data
(North Dakota State University, 2017)
The growing popularity of smart phones, tablets, and other mobile devices has created an exponential demand for video applications in today’s society. Mobile device users want their devices to achieve a long battery lifetime ...
Hybrid Renewable Energy System Using Doubly-Fed Induction Generator and Multilevel Inverter
(North Dakota State University, 2012)
The proposed hybrid system generates AC power by combining solar and wind energy converted by a doubly-fed induction generator (DFIG). The DFIG, driven by a wind turbine, needs rotor excitation so the stator can supply a ...
Designing of a Small Wearable Conformal Phased Array Antenna for Wireless Communications
(North Dakota State University, 2012)
In this thesis, a unique design of a self-adapting conformal phased-array antenna system for wireless communications is presented. The antenna system is comprised of one microstrip antenna array and a sensor circuit. A 1x4 ...
Capacity Region of Two Interfering Mimo Multiple Access Channels With Strong Interference
(North Dakota State University, 2015)
We consider a communication network, where two mutually interfering 2-user MIMO Multiple Access Channels (MAC) operate simultaneously via the same time-frequency space, and characterize the capacity region of this network ...
Low-Cost Passive UHF RFID Tags on Paper Substrates
(North Dakota State University, 2014)
To reduce the significant cost in the widespread deployment of UHF radio frequency identification (RFID) systems, an UHF RFID tag design is presented on paper substrates. The design is based on meander-line miniaturization ...
Highly Sensitive Room Temperature Sensor Based on Nanostructured K2W7O22 for Diagnosis Diabetes
(North Dakota State University, 2019)
Diabetes is one of the most rapidly-growing chronic diseases in the world. Acetone, a volatile organic compound in exhaled breath, shows a correlation with blood glucose and has proven to be a biomarker for type-1 diabetes. ...