L, C and X band integrated synthetic aperture radar (SAR) receiver
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Springer Science+Business Media New York
2014
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my.unimap-322122014-02-28T03:49:16Z L, C and X band integrated synthetic aperture radar (SAR) receiver Faizah, Abu Bakar Holmberg, Jan Nieminen, Tero E. Nehal, Qaiser Ukkonen, Pekka Saari, Ville Halonen, Kari A I Åberg, Markku H. Sundberg, Iiro faizah@unimap.edu.my Analog baseband chain Analog-to-digital converter Integrated receiver RF front ends Synthetic aperture radar Link to publisher’s homepage at http://link.springer.com 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. 2014-02-28T03:49:16Z 2014-02-28T03:49:16Z 2013-12 Article Analog Integrated Circuits and Signal Processing, vol. 77(3), 2013, pages 423-436 0925-1030 http://link.springer.com/article/10.1007%2Fs10470-013-0196-6 http://dspace.unimap.edu.my:80/dspace/handle/123456789/32212 en Springer Science+Business Media New York |
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| language |
English |
| topic |
Analog baseband chain Analog-to-digital converter Integrated receiver RF front ends Synthetic aperture radar |
| spellingShingle |
Analog baseband chain Analog-to-digital converter Integrated receiver RF front ends Synthetic aperture radar Faizah, Abu Bakar Holmberg, Jan Nieminen, Tero E. Nehal, Qaiser Ukkonen, Pekka Saari, Ville Halonen, Kari A I Åberg, Markku H. Sundberg, Iiro L, C and X band integrated synthetic aperture radar (SAR) receiver |
| description |
Link to publisher’s homepage at http://link.springer.com |
| author2 |
faizah@unimap.edu.my |
| author_facet |
faizah@unimap.edu.my Faizah, Abu Bakar Holmberg, Jan Nieminen, Tero E. Nehal, Qaiser Ukkonen, Pekka Saari, Ville Halonen, Kari A I Åberg, Markku H. Sundberg, Iiro |
| format |
Article |
| author |
Faizah, Abu Bakar Holmberg, Jan Nieminen, Tero E. Nehal, Qaiser Ukkonen, Pekka Saari, Ville Halonen, Kari A I Åberg, Markku H. Sundberg, Iiro |
| author_sort |
Faizah, Abu Bakar |
| title |
L, C and X band integrated synthetic aperture radar (SAR) receiver |
| title_short |
L, C and X band integrated synthetic aperture radar (SAR) receiver |
| title_full |
L, C and X band integrated synthetic aperture radar (SAR) receiver |
| title_fullStr |
L, C and X band integrated synthetic aperture radar (SAR) receiver |
| title_full_unstemmed |
L, C and X band integrated synthetic aperture radar (SAR) receiver |
| title_sort |
l, c and x band integrated synthetic aperture radar (sar) receiver |
| publisher |
Springer Science+Business Media New York |
| publishDate |
2014 |
| url |
http://dspace.unimap.edu.my:80/dspace/handle/123456789/32212 |
| _version_ |
1643796832824852480 |