Single-package direct-conversion receiver for 802.11a wireless LAN enhanced with fast converging digital compensation techniques
A 8.5 dB NF single-package 5 GHz WLAN receiver based on harmonic direct conversion in 3.0-V 0.35 /spl mu/m SiGe BiCMOS and with integrated patch antenna is presented. The receiver performances are enhanced by a fast-convergence digital compensation engine, allowing 64 QAM reception with up to 10% 10...
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Format: | Tagungsbericht |
Sprache: | eng |
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Zusammenfassung: | A 8.5 dB NF single-package 5 GHz WLAN receiver based on harmonic direct conversion in 3.0-V 0.35 /spl mu/m SiGe BiCMOS and with integrated patch antenna is presented. The receiver performances are enhanced by a fast-convergence digital compensation engine, allowing 64 QAM reception with up to 10% 100 I/Q mismatch and 250 kHz carrier offset. |
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ISSN: | 0149-645X 2576-7216 |
DOI: | 10.1109/MWSYM.2004.1336040 |