Abstract
This paper presents a measurement system and experimental examples of error vector magnitude measurements on a wireless local area network receiver under several radio frequency impairments, with emphasis to local oscillator phase noise. An algorithm that cancels the phase and frequency carrier synchronization error is presented. Typical base band figure of merit are obtained under influence of these impairments. The described method allows the experimental calculation of error vector magnitude without a dedicated vector analyzer.
Original language | English |
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Title of host publication | 2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012 |
Pages | 917-920 |
Number of pages | 4 |
DOIs | |
Publication status | Published - 2012 |
Event | 2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012 - Seville, Seville, Spain Duration: 9 Dec 2012 → 12 Dec 2012 |
Conference
Conference | 2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012 |
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Country/Territory | Spain |
City | Seville, Seville |
Period | 9/12/12 → 12/12/12 |
Keywords
- error vector magnitude
- phase noise
- radio frequency transceiver
- signal to noise ratio
- symbol error rate