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http://dspace.unimap.edu.my:80/xmlui/handle/123456789/32212
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DC Field | Value | Language |
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dc.contributor.author | Faizah, Abu Bakar | - |
dc.contributor.author | Holmberg, Jan | - |
dc.contributor.author | Nieminen, Tero E. | - |
dc.contributor.author | Nehal, Qaiser | - |
dc.contributor.author | Ukkonen, Pekka | - |
dc.contributor.author | Saari, Ville | - |
dc.contributor.author | Halonen, Kari A I | - |
dc.contributor.author | Åberg, Markku H. | - |
dc.contributor.author | Sundberg, Iiro | - |
dc.date.accessioned | 2014-02-28T03:49:16Z | - |
dc.date.available | 2014-02-28T03:49:16Z | - |
dc.date.issued | 2013-12 | - |
dc.identifier.citation | Analog Integrated Circuits and Signal Processing, vol. 77(3), 2013, pages 423-436 | en_US |
dc.identifier.issn | 0925-1030 | - |
dc.identifier.uri | http://link.springer.com/article/10.1007%2Fs10470-013-0196-6 | - |
dc.identifier.uri | http://dspace.unimap.edu.my:80/dspace/handle/123456789/32212 | - |
dc.description | Link to publisher’s homepage at http://link.springer.com | en_US |
dc.description.abstract | An integrated receiver consisting of RF front ends, analog baseband (BB) chain with an analog to digital converter (ADC) for a synthetic aperture radar (SAR) implemented in 130 nm CMOS technology is presented in this paper. The circuits are integrated on a single chip with a size of 10.88 mm2. The RF front end consists of three parallel signal channel intended for L, C and X-band of the SAR receiver. The BB is selectable between 50 and 160 MHz bandwidths through switches. The ADC has selectable modes of 5, 6, 7 and 8 bits via control switches. The receiver has a nominal gain of 40 and 37 dB and noise figure of 11 and 13.5 dB for 160 MHz BB filter at room temperature for L-band and C-band, respectively. The circuits, which use a 1.2 V supply voltage, dissipate maximum power of 650 mW with 50 MHz BB and 8 bit mode ADC, and maximum power of 800 mW with 160 MHz BB and 8 bit mode ADC. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Springer Science+Business Media New York | en_US |
dc.subject | Analog baseband chain | en_US |
dc.subject | Analog-to-digital converter | en_US |
dc.subject | Integrated receiver | en_US |
dc.subject | RF front ends | en_US |
dc.subject | Synthetic aperture radar | en_US |
dc.title | L, C and X band integrated synthetic aperture radar (SAR) receiver | en_US |
dc.type | Article | en_US |
dc.contributor.url | faizah@unimap.edu.my | en_US |
Appears in Collections: | School of Microelectronic Engineering (Articles) |
Files in This Item:
File | Description | Size | Format | |
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L, C and X band integrated synthetic aperture radar (SAR) receiver.pdf | 9.8 kB | Adobe PDF | View/Open |
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