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Conference Paper
Receiver Block Design for Ultrawideband Applications
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- Authors
- Bonghyuk Park, Seungsik Lee, Sangsung Choi
- Issue Date
- 2005-09
- Citation
- Vehicular Technology Conference (VTC) 2005 (Fall), pp.1372-1375
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper presents a direct-conversion receiver block design for ultrawideband applications. Implemented in 0.18 μ m CMOS technology, the receiver combines switch, LNA, down-mixer, LPF, VGA. The RF block, switch, LNA, and down-mixer are operating across the frequency range of 3~5 GHz. The analog block, LPF and VGA are working across cutoff frequency range about 260 MHz. The power dissipation of direct-conversion CMOS receiver block including switch is 106.4 mW at 1.8 V voltage supply.
- KSP Keywords
- 5 GHz, Block Design, CMOS Receiver, CMOS Technology, Direct conversion receiver, Frequency range, Ultra-Wideband Applications, cutoff frequency, power dissIPation