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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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