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Two-Way Multi-Antenna Relaying with Simultaneous Wireless Information and Power Transfer

ABSTRACT

In this paper, we propose various kinds of two-way multi-antenna relaying with simultaneous wireless information and power transfer (SWIPT) and investigate their performance. Specifically, we first consider a two-way relay network where two Continue reading

An Implementation of Real-Time Phased Array Radar Fundamental Functions on a DSP-Focused, High-Performance, Embedded Computing Platform

ABSTRACT

This paper investigates the feasibility of a backend design for real-time, multiple-channel processing digital phased array system, particularly for high-performance embedded computing platforms constructed of general purpose digital signal processors. Continue reading

An Accurate Direction Finding Scheme Using Virtual Antenna Array via Smartphones

ABSTRACT

With the development of localization technologies, researchers solve the indoor localization problems using diverse methods and equipment. Most localization techniques require either specialized devices or fingerprints, which are inconvenient for Continue reading

Design and Analysis of a Silicon-based Pattern Reconfigurable Antenna Employing an Active Element Pattern Method

ABSTRACT

In this paper, a silicon-based radio frequency micro-electromechanical systems (RF MEMS) pattern reconfigurable antenna for a Ka-band application was designed, analyzed, fabricated, and measured. The proposed antenna can steer the beam among Continue reading

Detection of Breathing and Infant Sleep Apnea

ABSTRACT

Sleep apnea is a condition where people pause while breathing in their sleep; this can be of great concern for infants and premature babies. Current monitoring systems either require physical attachment to a user or may be unreliable. This project is Continue reading

Lip Detection and Adaptive Tracking

ABSTRACT

Performance of automatic speech recognition (ASR) systems utilizing only acoustic information degrades significantly in noisy environments such as a car cabins. Incorporating audio and visual information together can improve performance Continue reading

Enhanced Learning–Combining MATLAB Simulation with Telecommunication Instructional Modeling (TIMS™) in a Senior Level Communication Systems Course

ABSTRACT

In this paper we present the successes of combining MATLAB™ simulation methods with the Telecommunication Instructional Modeling System (EMONA-IMS™) to provide experiential learning in our senior level wireless communication systems course. Continue reading

Design, Characterization and Application of a Multiple Input Stethoscope Apparatus

ABSTRACT

For this project, the design, implementation, characterization, calibration and possible applications of a multiple transducer stethoscope apparatus were investigated. The multi-transducer sensor array design consists of five standard stethoscope Continue reading

Development of Electronics, Software, and Graphical User Control Interface for a Wall-climbing Robot

ABSTRACT

The objective for this project is to investigate various electrical and software means of control to support and advance the development of a novel vacuum adhesion system for a wall-climbing robot. The design and implementation of custom electronics and a Continue reading

Structure Climbing Monkey Robot

ABSTRACT

This report describes the design, building, and testing of the Structure Climbing Monkey Robot (SCMR). It is composed of seven successive joints and linkages with two grippers at the two ends. Each gripper can act as the base or the end of the robot. The Continue reading

A Dielectric-Filled Waveguide Antenna Element for 3D Imaging Radar in High Temperature and Excessive Dust Conditions

ABSTRACT

Three-dimensional information of the burden surface in high temperature and excessive dust industrial conditions has been previously hard to obtain. This paper presents a novel microstrip-fed dielectric-filled waveguide antenna element which is resistant to dust Continue reading