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| Creator | Title | Description | Subject | Date | ||
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Furse, Cynthia M. | A comparative study on two types of transparent patch antennas | Properties of optically transparent patch antennas designed from meshed conductor and transparent conductive films are studied and compared. It is shown that at S band, meshed antenna provides the best antenna efficiency for the highest transparency. It is practical to design a 90% transparent mesh... | 2011 | |
| 2 |
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Venkatesh, Suresh | W-band sparse synthetic aperture for computational imaging | We present a sparse synthetic-aperture, active imaging system at W-band (75 - 110 GHz), which uses sub-harmonic mixer modules. The system employs mechanical scanning of the receiver module position, and a fixed transmitter module. A vector network analyzer provides the back end detec... | 2016-04-08 | |
| 3 |
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Stevens, Kenneth | An A-FPGA architecture for relative timing based asynchronous designs | This paper presents an asynchronous FPGA architecture that is capable of implementing relative timing based asynchronous designs. The architecture uses the Xilinx 7-Series architecture as a starting point and proposes modifications that would make it asynchronous design capable while keeping it full... | 2014-01-01 | |
| 4 |
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Mastrangelo, Carlos H. | Personal navigation via shoe mounted inertial measurement units | We are developing a personal micronavigation system that uses high-resolution gait-corrected inertial measurement units. The goal of this project is to develop a navigation system that use secondary inertial variables, such as velocity, to enable long-term precise navigation in the absence of Global... | 2010 | |
| 5 |
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Mastrangelo, Carlos H.; Young, Darrin J. | Personal navigation via high-resolution gait-corrected inertial measurement units | Abstract-In this paper, a personal micronavigation system that uses high-resolution gait-corrected inertial measurement units is presented. The goal of this paper is to develop a navigation system that uses secondary inertial variables, such as velocity, to enable long-term precise navigation in th... | 2010 | |
| 6 |
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Furse, Cynthia M. | Selection criteria of test signals for correlation-based wire fault analysis (preprint) | This paper compares reflectometry signals for location of intermittent faults on live electrical cables. STDR, SSTDR, linear chirp, quadratic chirp, concave-up chirp, convex-down chirp and all frequency randomized phase noise signals were tested. The SSTDR was observed to be the most effective sig... | 2006 | |
| 7 |
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Stevens, Kenneth | Radiation hardening by design of asynchronous logic for hostile environments | A wide range of emerging applications is driving the development of wireless sensor node technology towards a monolithic system-on-a-chip implementation. Of particular interest are hostile environment scenarios where radiation and thermal extremes exist. Radiation hardening by design has been recogn... | 2009 | |
| 8 |
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Simpson, Jamesina J. | Current and future applications of 3-D global earth-ionosphere waveguide models based on the full-vector maxwells equations FDTD method | Advances in computing technologies in recent decades have provided a means of generating and performing highly sophisticated computational simulations of electromagnetic phenomena. In particular, just after the turn of the 21st century, improvements to computing infrastructures provided for the firs... | 2009-01-01 |
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