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IEEE Microwave and Wireless Components Letters, ISSN 1531-1309, 04/2017, Volume 27, Issue 4, pp. 359 - 361
A broadband monopulse comparator MMIC (Monolithic Microwave Integrated Circuit) based on GaAs process is presented in this Letter. The comparator network... 
Power dividers | Couplings | Passive MMIC | MMICs | wideband monopulse comparator | Broadband communication | Broadband antennas | Antenna arrays | ENGINEERING, ELECTRICAL & ELECTRONIC | Broadband | Gallium arsenide | Channels | MMIC (circuits) | Magic tees
Journal Article
IEEE Transactions on Industrial Electronics, ISSN 0278-0046, 01/2017, Volume 64, Issue 1, pp. 674 - 681
A highly-efficient monopulse antenna system is proposed for radar tracking system application. In this study, a novel integrated front-end and back-end... 
Radio frequency | monopulse system | Ports (Computers) | Machining | high efficiency | Radar tracking | three-dimensional (3-D) printing | Antenna array | Wideband | Antenna arrays | DESIGN | INSTRUMENTS & INSTRUMENTATION | BAND | WAVE-GUIDE ARRAY | FEED | DIVIDER | AUTOMATION & CONTROL SYSTEMS | ENGINEERING, ELECTRICAL & ELECTRONIC | Radar systems | Research | Monopulse antennas
Journal Article
by Liu, Y and Yang, H and He, Y and Zhu, J
ELECTRONICS LETTERS, ISSN 0013-5194, 10/2017, Volume 53, Issue 22, pp. 1477 - 1478
Journal Article
IET Microwaves, Antennas & Propagation, ISSN 1751-8725, 9/2017, Volume 11, Issue 12, pp. 1726 - 1733
A novel wideband planar single layer mono-pulse comparator for the application of mono-pulse angle of arrival and target detecting is presented. This low cost... 
Research Article | COUPLERS | PHASE SHIFTERS | DESIGN | BRANCH-LINE | TELECOMMUNICATIONS | MONOPULSE ANTENNA-ARRAY | ENGINEERING, ELECTRICAL & ELECTRONIC
Journal Article
International Journal of Microwave and Wireless Technologies, ISSN 1759-0787, 11/2018, Volume 10, Issue 9, pp. 1035 - 1041
A compact monopulse comparator with complete nulling in all DELTA channels is designed and fabricated. The proposed comparator has small dimension and consists... 
monopulse comparator | 90° Hybrid coupler-Schiffman phase shifter | DESIGN | 90 degrees Hybrid coupler-Schiffman phase shifter | TELECOMMUNICATIONS | ENGINEERING, ELECTRICAL & ELECTRONIC | Design | Broadband | Phase shifters | Receivers & amplifiers | Computer engineering | Nulling | Channels | Antennas
Journal Article
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, ISSN 1531-1309, 09/2008, Volume 18, Issue 9, pp. 632 - 634
This letter presents the design and implementation of a wideband 24 GHz amplitude monopulse comparator in 0.13 mu m CMOS technology. The circuit results in 9.6... 
monopulse comparator | automotive radar | ENGINEERING, ELECTRICAL & ELECTRONIC
Journal Article
IEEE Microwave and Wireless Components Letters, ISSN 1531-1309, 09/2008, Volume 18, Issue 9, pp. 632 - 634
This letter presents the design and implementation of a wideband 24 GHz amplitude monopulse comparator in 0.13 mum CMOS technology. The circuit results in 9.6... 
Varactors | Semiconductor device measurement | Impedance matching | Circuits | Bandwidth | Radar scattering | CMOS technology | Differential amplifiers | Frequency response | Monopulse comparator | Wideband | Automotive radar
Journal Article
IEEE Microwave and Wireless Components Letters, ISSN 1531-1309, 09/2008, Volume 18, Issue 9, pp. 632 - 634
Journal Article
IEEE Transactions on Antennas and Propagation, ISSN 0018-926X, 01/2016, Volume 64, Issue 1, pp. 316 - 321
Journal Article
IEEE Transactions on Antennas and Propagation, ISSN 0018-926X, 01/2016, Volume 64, Issue 1, pp. 316 - 321
Journal Article
2011 IEEE MTT-S International Microwave Symposium, ISSN 0149-645X, 06/2011, pp. 1 - 4
An integrated W-band passive monopulse comparator network is constructed using four rat-race hybrids, designed using the Polystrata™ 3-D sequential... 
Antenna measurements | radar tracking | Phase measurement | micro coax | antenna arrays | Radar | monopulse comparator | Mechanical variables measurement | Frequency conversion | Microwave circuits | Frequency measurement | CMOS integrated circuits
Conference Proceeding
IEEE Transactions on Antennas and Propagation, ISSN 0018-926X, 10/2019, pp. 1 - 1
A wideband 2-D monopulse antenna array with compact integrated structure is presented. First, based on the slotline/coplanar waveguide (CPW) excitation, a... 
higher-order mode | monopulse antenna array | monopulse comparator | Antenna feeds | 3-D printing | Broadband communication | Coplanar waveguides | Broadband antennas | feeding network | Wideband | Antenna arrays
Journal Article
IEEE Transactions on Microwave Theory and Techniques, ISSN 0018-9480, 02/2003, Volume 51, Issue 2, pp. 371 - 373
Journal Article
2017 International Conference on Innovations in Electronics, Signal Processing and Communication (IESC), 04/2017, pp. 181 - 185
This paper presents Broadband Waveguide Monopulse Comparator at X-Band based on E-H plane tees (Hybrid tee). The proposed monopulse comparator Sum and... 
Azimuth | Stepped Cone | Ports (Computers) | Bandwidth | Hybrid Tee | Radar tracking | Loss measurement | Broadband communication | Broadband antennas | Monopulse Comparator
Conference Proceeding
IEEE Microwave and Wireless Components Letters, ISSN 1531-1309, 02/2019, Volume 29, Issue 2, pp. 92 - 94
Journal Article
2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, 07/2019, pp. 1237 - 1238
A compact comparator is proposed for two-dimensional (2-D) monopulse beamforming. A novel eight-port coupler is adopted as the fundamental component to... 
comparator | Array signal processing | Spaceborne radar | Couplers | Bandwidth | monopulse | Radar antennas | eight-port coupler | beamforming | Antenna arrays | Antenna radiation patterns
Conference Proceeding
2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, 07/2019, pp. 741 - 742
A compact planar comparator is proposed for a dually-polarized monopulse beamforming. A novel eight-port coupler is employed as the central part to produce the... 
Microstrip antenna arrays | comparator | Array signal processing | Couplers | Bandwidth | dual-polarized | monopulse | Radar tracking | eight-port coupler | Microstrip | Antenna radiation patterns
Conference Proceeding
2016 IEEE International Symposium on Antennas and Propagation (APSURSI), 06/2016, pp. 1703 - 1704
We propose a double-layered plate-laminated waveguide monopulse comparator operating in E-band. The proposed compactor can generate the required sum/difference... 
Reflector antennas | waveguide monopulse comparator | Reflection | Diffusion bonding | Antenna arrays | Antenna radiation patterns | diffusion bonding | Tracking | Simulation | Propagation | Meetings | Comparators | Waveguides | Antennas
Conference Proceeding
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