Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/106335
Title: A cognitive radio receiver front-end IC based on spread spectrum sensing technique
Authors: Zhang, Ying
Ali, Meaamar
Zheng, Yuanjin
Keywords: DRNTU::Engineering::Electrical and electronic engineering
Issue Date: 2013
Source: Zhang, Y., Ali, M., Zheng, Y. (2013). A cognitive radio receiver front-end IC based on spread spectrum sensing technique. 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013), pp61-64.
Abstract: Spectrum sensing in cognitive radio is an important part to detect unknown signal(s). This paper introduces a spread spectrum technique for spectrum sensing in cognitive radio in order to detect the availability of input spectrum within 800MHz to 3.5GHz frequency band. The designed receiver front-end IC can achieve the simulated gain of 30dB, QVCO phase noise of -117dBc/Hz at 1MHz offset at 2.4GHz carrier, noise figure of 5.3dB, IIP3 of -21dBm and total power dissipation of 90mW, including VCO and Mixer buffer.
URI: https://hdl.handle.net/10356/106335
http://hdl.handle.net/10220/16617
DOI: 10.1109/ISCAS.2013.6571782
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:EEE Conference Papers

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