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Anglický jazyk
IQ Calibration Techniques for CMOS Radio Transceivers
Autor: Yong-Hsiang Hsieh
The 802.11n wireless standard uses 64-state quadrature amplitude modulation (64-QAM) to achieve higher spectral efficiency. Consequently, the transmitter and receiver require a higher signal to noise ratio with the same level of error rate performance. This... Viac o knihe
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O knihe
The 802.11n wireless standard uses 64-state quadrature amplitude modulation (64-QAM) to achieve higher spectral efficiency. Consequently, the transmitter and receiver require a higher signal to noise ratio with the same level of error rate performance. This book offers a fully-analog compensation technique without baseband circuitry to control the calibration process. Using an 802.11g transceiver design as an example, it describes in detail an auto-calibration mechanism for I/Q gains and phases imbalance.
- Vydavateľstvo: Springer Netherlands
- Rok vydania: 2006
- Formát: Paperback
- Rozmer: 240 x 160 mm
- Jazyk: Anglický jazyk
- ISBN: 9781402050824
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