Wideband I/Q demodulators: measurement technique and matching characteristics
作者： J.P.Y. Lee
关键词:
摘要: … Abstract: Wideband I/Q demodulators which can be used to measure the amplitude, phase … to characterise the imbalances and DC offsets of I/Q demodulators by injecting a test signal. …
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sci-hub.se 参考文章(3)
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Jim P. Y. Lee, I/Q Demodulation of Radar Signals with Calibration and Filtering, STIN. ,vol. 94, pp. 14064- ,(1991)
H.D. Griffiths, N.R.W. Long, J.G. Schoenenberger, Phase accuracy and stability of quadrature IF demodulators Electronics Letters. ,vol. 21, pp. 186- 187 ,(1985) , 10.1049/EL:19850131