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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Fuhrmann, D.R. Browning, J.P. Rangaswamy, M. |
| Copyright Year | 2010 |
| Description | Author affiliation: Department of Electrical and Computer Engineering, Michigan Technological University, Houghton, MI 49931 USA (Fuhrmann, D.R.) || U.S. Air Force Research Laboratory Sensors Directorate, Radar Signal Processing Branch Wright-Patterson AFB, OH USA (Browning, J.P.; Rangaswamy, M.) |
| Abstract | The Hybrid MIMO Phased Array Radar, or HMPAR, is a notional concept for a multisensor radar architecture that combines elements of traditional phased-array radar with the emerging technology of Multiple-Input Multiple Output (MIMO) radar. A HMPAR comprises a large number, MP, of T/R elements, organized into M subarrays of P elements each. Within each subarray, passive elementlevel phase shifting is used to steer transmit and receive beams in some desired fashion. Each of the M subarrays are in turn driven by independently amplified phase-coded signals. This paper proposes new transmit signal selection strategies based on the observation that some MIMO signal sets, such as those proposed by us previously, cause a very rapid sequential or raster scan across some field of view. Exploiting this property allows one to create and process multiple beams simultaneously. Furthermore, there exists a range-angle coupling in the transmit and receive signals that may lead to high-resolution target localization. |
| Starting Page | 1128 |
| Ending Page | 1133 |
| File Size | 682159 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424458110 |
| ISSN | 10975659 |
| e-ISBN | 9781424458127 |
| DOI | 10.1109/RADAR.2010.5494452 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-05-10 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | MIMO Sensor arrays Phased arrays Radar signal processing Force sensors Laboratories Radar tracking Signal processing Computer architecture Apertures |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering |
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