An effort reduced six-port direct conversion receiver and its calibration

• Published in: IEEE Wireless Communications and Networking Conference, 2005 Vol. 1; pp. 568 - 572 Vol. 1
• Main Authors: Mailand, M., Jentschel, H.-J.
• Format: Conference Proceeding
• Language: English
• Published: IEEE 2005
• Subjects: Calibration; Costs; Filters; Radio frequency; Receivers; Software radio; Surface acoustic waves; Telephony; Tunable circuits and devices; Wideband

Well-known receiver architectures, such as wideband-IF-receivers or zero-IF-receivers, usually require highly accurate component matching. For the realization of a software defined radio (SDR) device, the requirement of adjustability supervenes. Contemporarily, much effort is being made to develop t...