RC sequence asymmetric polyphase networks for RF integrated transceivers
作者： S.H. Galal , H.F. Ragaie , M.S. Tawfik
DOI: 10.1109/82.818891
关键词: Sensitivity (control systems) 、 Wideband 、 Electronic engineering 、 Monte Carlo method 、 Transceiver 、 Analogue filter 、 RC circuit 、 Engineering 、 Integrated circuit design 、 Polyphase system
摘要: Resistance-capacitance (RC) sequence asymmetric polyphase networks have recently gained a renewed interest in the design of radio-frequency integrated transceivers. These provide an efficient way for wideband quadrature signal generation with reduced sensitivity to component mismatch. In addition, represent passive implementation complex analog filters used image suppression. The general behavior this class networks, as well their distinct property discriminating between positive and negative sequences, are discussed evaluated analytically. A methodology is proposed analysis based on Monte Carlo simulation presented. effect absolute variation R C values phase gain matching, suppression, also investigated one-, two-, three-stage networks.
sci-hub.se 参考文章(15)
B. Razavi, Design considerations for direct-conversion receivers IEEE Transactions on Circuits and Systems Ii: Analog and Digital Signal Processing. ,vol. 44, pp. 428- 435 ,(1997) , 10.1109/82.592569
J.W. Archer, J. Granlund, R.E. Mauzy, A broad-band VHF mixer exhibiting high image rejection over a multidecade baseband frequency range IEEE Journal of Solid-state Circuits. ,vol. 16, pp. 385- 392 ,(1981) , 10.1109/JSSC.1981.1051606
W. Mikhael, Sequence discriminators and their use in frequency division multiplex-communication systems IEEE Transactions on Circuits and Systems. ,vol. 26, pp. 117- 129 ,(1979) , 10.1109/TCS.1979.1084612
Donald Weaver, A Third Method of Generation and Detection of Single-Sideband Signals Proceedings of the IRE. ,vol. 44, pp. 1703- 1705 ,(1956) , 10.1109/JRPROC.1956.275061
A.W. Buchwald, K.W. Martin, High-speed voltage-controlled oscillator with quadrature outputs Electronics Letters. ,vol. 27, pp. 309- 310 ,(1991) , 10.1049/EL:19910195
A.A. Abidi, Direct-conversion radio transceivers for digital communications international solid-state circuits conference. ,vol. 30, pp. 1399- 1410 ,(1995) , 10.1109/4.482187
E. Daoud, W. Mikhael, M. Swamy, New active RC-networks for the generation and detection of single-sideband signals IEEE Transactions on Circuits and Systems. ,vol. 27, pp. 1140- 1154 ,(1980) , 10.1109/TCS.1980.1084761
P.R. Gray, R.G. Meyer, Future directions in silicon ICs for RF personal communications custom integrated circuits conference. pp. 83- 90 ,(1995) , 10.1109/CICC.1995.518142
T. Tsukahara, M. Ishikawa, M. Muraguchi, A 2 V 2 GHz Si-bipolar direct-conversion quadrature modulator international solid-state circuits conference. ,vol. 31, pp. 263- 267 ,(1994) , 10.1109/4.488005
B. Razavi, Challenges in portable RF transceiver design IEEE Circuits & Devices. ,vol. 12, pp. 12- 25 ,(1996) , 10.1109/101.537352