Results 101 to 110 of about 66,735 (286)

Accurate Permittivity Measurements for Microwave Imaging via Ultra-Wideband Removal of Spurious Reflectors

open access: yesSensors, 2010
The use of microwave imaging is becoming more prevalent for detection of interior hidden defects in manufactured and packaged materials. In applications for detection of hidden moisture, microwave tomography can be used to image the material and then ...
Mathew G. Pelletier   +3 more
doaj   +1 more source

UWB Mission Statement and Demands Letter

open access: yes, 2016
Letter to Chancellor Yeigh from UWB students with a mission statement and list of demands presented during the student walkout about the need to create a Diversity CenterWalkout ...
UWB Students
core  

Convergence Analysis of Iteratively Detected Time Hopping and DS-CDMA Ultrawide Bandwidth Systems by EXIT Charts, [PDF]

open access: yes, 2008
This paper presents a novel analysis on the decoding convergence of Time Hopping (TH) and Direct Sequence (DS) Code-Division Multiple-Access (CDMA) Ultrawide Bandwidth (UWB) systems when communicating over multipath Nakagami channels.
Ahmed, Qasim   +11 more
core   +1 more source

Design of a compact UWB antenna with a partial ground plane on epoxy woven glass material

open access: yesScience and Engineering of Composite Materials, 2017
A compact ultra-wideband (UWB) antenna is presented in this paper with a partial ground plane on epoxy woven glass material. The study is discussed to comprehend the effects of various design parameters with explicit parametric analyses.
Islam Md. Moinul   +4 more
doaj   +1 more source

A Compact, Ultra-thin UWB Microstrip Antenna for Microwave Imaging Applications [PDF]

open access: green, 2022
Rasoul Samadianfard   +4 more
openalex   +1 more source

Experimental Assessment of UWB and Vision-Based Car Cooperative Positioning System [PDF]

open access: gold, 2021
Andrea Masiero   +7 more
openalex   +1 more source

Antenna Study and Design for Ultra Wideband Communication Applications

open access: yes, 2006
PhDSince the release by the Federal Communications Commission (FCC) of a bandwidth of 7.5GHz (from 3.1GHz to 10.6GHz) for ultra wideband (UWB) wireless communications, UWB is rapidly advancing as a high data rate wireless communication technology.
Liang, Jianxin
core  

COMPARISON OF TWO MEASUREMENT TECHNIQUES FOR UWB OFF-BODY RADIO CHANNEL CHARACTERISATION [PDF]

open access: bronze, 2012
Mohammad Monirujjaman Khan   +3 more
openalex   +1 more source

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