Detection and evaluation of I/Q impairments in RF digital transmitters

IEE Proceedings: Science, Measurement and Technology

Volumn 151, Issue 1, 2004, Pages 39-45

  Angrisani, L ^a   Colella, R ^a  

^a UNIVERSITY OF NAPLES FEDERICO II   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; AUTOMATION; CALIBRATION; CODE DIVISION MULTIPLE ACCESS; DIGITAL COMMUNICATION SYSTEMS; ELECTRIC POTENTIAL; ERROR ANALYSIS; FUNCTIONS; MATRIX ALGEBRA; QUADRATURE AMPLITUDE MODULATION; TRANSMITTERS;

DIGITAL TRANSMITTERS; ERROR VECTOR MAGNITUDE (EVM); INTERMEDIATE FREQUENCY (IF);

SIGNAL PROCESSING;

EID: 0742285837     PISSN: 13502344     EISSN: None     Source Type: Journal    
DOI: 10.1049/ip-smt:20040005     Document Type: Conference Paper

References (13)

1. Angrisani, L., Daponte, P., and D'Apuzzo, M.: 'A measurement method based on time-frequency representations for testing GSM equipment', IEEE Trans. Instrum. Meas., 2000, 49, (5), pp. 1050-1055
2. Angrisani, L., D'Apuzzo, M., and D'Arco, M.: 'A new method for power measurements in digital wireless communication systems', IEEE Trans. Instrum. Meas., 2003, 52, (4), pp. 1097-1106
3. Angrisani, L., Baccigalupi, A., and D'Apuzzo, M.: 'Accurate self-synchronising technique for measuring transmitter phase and frequency errors in TDMA digitally encoded cellular systems', IEEE Trans. Instrum. Meas., 2002, 51, (3), pp. 460-468
4. Angrisani, L., D'Apuzzo, M., and D'Arco, M.: 'Advanced digital processing solutions for performance testing and troubleshooting of CDMA transmitters'. Proc. IEEE Instrumentation and Measurement Conf. (IMTC), Budapest, Hungary, 21-23 May 2001, Vol. 1, pp. 534-539
5. Lee, J.P.Y.: 'Wideband I/Q demodulators: measurement technique and matching characteristics', IEE Proc., Radar, Sonar Navig., 1996, 143, (5), pp. 301-306
6. Agilent Technologies: Testing and troubleshooting digital RF communication transmitter designs'. Application Note 1313
7. Valkama, M., and Koivunen, V.: 'Blind source separation based I/Q imbalance compensation'. Proc. IEEE Symp. on Adaptive Systems for Signal Processing. Communication and Control, 1-4 October, 2000, pp. 310-314
8. Huang, X.: 'On transmitter gain/phase imbalance compensation at receiver', IEEE Commun. Lett., 2000, 4, (11), pp. 363-365
9. Valkama, M., and Koivunen, V.: 'Compensation of frequency selecting I/Q imbalances in wideband receivers: models and algorithms'. 3rd IEEE Workshop on Signal Processing Advances in Wireless Communications, 20-23 March 2001 pp. 42-45
10. Glas, J.P.F.: 'Digital I/Q imbalance compensation in a low-IF receiver'. Proc. IEEE Conf. on Global Telecommunications, 8-12 November 1998, Vol. 3, pp. 1461-1466
11. Proakis, J.G.: 'Digital communications', (McGraw Hill, 1995 3rd Edn.)
12. 3rd Generation Partnership Project, Technical Specification Group 25.213: 'UE radio access network, spreading and modulation (FDD)'. Release 4, 06-2001;
13. Hewlett-Packard:'HP ESG family signal generators-user's guide'. Document E4400-90323, November 1999