Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Gunther Lange"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract In this study, we analyze the influences of carbon nanotube (CNT) addition on the martensite transformation and internal friction of Cu–Al–Ni shape-memory alloys (SMAs). X-ray diffraction and differential scanning calorimetry results dem
Externí odkaz:
https://doaj.org/article/6c8dcaf1922d429cbbd4bfc6d3852df0
Publikováno v:
IEEE Aerospace and Electronic Systems Magazine. 29:50-63
We refer to radars that depend on transmitters of opportunity while having no impact on the systems that the transmitters are serving, as commensal radars. Other researchers refer to such systems as passive bistatic radar (PBR) [5], [26], [18]. The w
Publikováno v:
2011 IEEE RadarCon (RADAR).
This paper outlines the design of a bistatic passive coherent location radar receiver system using Software Defined Radio (SDR) techniques. The receiver of the bistatic system is made up of a RF front-end, digitisation section, digital signal process
Publikováno v:
2010 IEEE Radar Conference.
The prediction of radar coverage as a function of the position of the radar has always been a key step in radar network planning. In the past, simple geometric models backed up by the deployment of siting radars were the only options for potential si
Publikováno v:
2010 IEEE Radar Conference.
Passive Coherent Radar (PCL) is heavily constrained by the level of direct signal illumination. This paper investigates null steering techniques for a circular array antenna. An 8-element circular array has been designed and a method is proposed to s
Publikováno v:
2010 IEEE Radar Conference.
In a previous paper [1] we mentioned that Passive Coherent Location (PCL) can be thought of as Cognitive Radar[2]. The deployment of PCL systems (also known as Passive Bistatic Radar-PBR) is fraught with difficulty, even in the situation of a spatial
Publikováno v:
Metals, Vol 10, Iss 7, p 955 (2020)
This research studies the effect of multi-wall carbon nanotube (MWCNT) coated nickel to foaming time on the foam expansion and the distribution of pore sizes MWCNT reinforced AlMg4Si8 foam composite by powder metallurgy process. To control interface
Externí odkaz:
https://doaj.org/article/df8d684b84524d13b89a12a9e15868d1