A survey of millimeter-wave technologies

Roodaki, Parisa Momen; Taghian, Fateme; Bashirzadeh, Saeed; Jalaali, Mohsen

doi:10.1109/iceceng.2011.6057746

Cited by 13 publications

(3 citation statements)

References 6 publications

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“…Radar systems, have been used to recognize particular types of aircraft or materials in luggage or body scanners [26]. Ground-penetrating radar (GPR) can be used to detect buried objects [2,14] such as utility pipes or bones.…”

Section: Object Recognitionmentioning

confidence: 99%

RadarCat

Yeo

Flamich

Schrempf

et al. 2016

Proceedings of the 29th Annual Symposium on User Interface Software and Technology

125

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In RadarCat we present a small, versatile radar-based system for material and object classification which enables new forms of everyday proximate interaction with digital devices. We demonstrate that we can train and classify different types of materials and objects which we can then recognize in real time. Based on established research designs, we report on the results of three studies, first with 26 materials (including complex composite objects), next with 16 transparent materials (with different thickness and varying dyes) and finally 10 body parts from 6 participants. Both leave one-out and 10-fold cross-validation demonstrate that our approach of classification of radar signals using random forest classifier is robust and accurate. We further demonstrate four working examples including a physical object dictionary, painting and photo editing application, body shortcuts and automatic refill based on RadarCat. We conclude with a discussion of our results, limitations and outline future directions.

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Section: Object Recognitionmentioning

confidence: 99%

RadarCat

Yeo

Flamich

Schrempf

et al. 2016

Proceedings of the 29th Annual Symposium on User Interface Software and Technology

125

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“…GaAs-based technologies have higher electron mobility than Si-based technologies and hence transistors can operate above 250 GHz. Also, GaAs transistors have wider bandgap, which leads to a relative insensitivity with respect to heat compared with Si transistors [13]. Most specifically, GaAs devices have relative lower noise than Si devices at high frequencies due to lower parasitics.…”

Section: Introductionmentioning

confidence: 99%

“…Thus, silicon-based technologies are promising and their performances can predictably catch up with those GaAs-based technologies in a short time. Also, silicon-based technologies have much better integration capability [13] than those in GaAs-based technologies. It is easier to integrate the baseband digital circuits into a single chip with MMW circuits in silicon-based technologies rather than that in GaAs-based technologies.…”

Section: Introductionmentioning

confidence: 99%

Advances in Silicon Based Millimeter-Wave Monolithic Integrated Circuits

et al. 2014

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Abstract:In this paper, the advances of the silicon-based millimeter-wave (MMW) monolithic integrated circuits (MMICs) are reported. The silicon-based technologies for MMW MMICs are briefly introduced. In addition, the current status of the MMW MMICs is surveyed and novel circuit topologies are summarized. Some representative MMW MMICs are illustrated as design examples in the categories of their functions in a MMW system. Finally, there is a conclusion and description of the future trend of the development of the MMW ICs.

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Integrated Substrates: Millimeter-Wave Transistor Technologies

Božanić

Sinha

2019

Smart Sensors, Measurement and Instrumentation

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A survey of millimeter-wave technologies

Cited by 13 publications

References 6 publications

RadarCat

RadarCat

Advances in Silicon Based Millimeter-Wave Monolithic Integrated Circuits

Integrated Substrates: Millimeter-Wave Transistor Technologies

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