Performance analysis of OFDM channel estimation under IQ imbalance

• Main Authors: Ngu War Hlaing, Ali Farzamnia, Frydoreen Masmin, Manas Kumar Haldar, Tohid Yousefi Rezaii
• Format: Proceedings
• Language: English; English
• Published: Springer 2020
• Subjects: QA299.6-433 Analysis; TK5101-6720 Telecommunication Including telegraphy, telephone, radio, radar, television
• Online Access: https://eprints.ums.edu.my/id/eprint/34989/1/Performance%20analysis%20of%20OFDM%20channel%20estimation%20under%20IQ%20imbalance.ABSTRACT.pdf; https://eprints.ums.edu.my/id/eprint/34989/4/FULLTEXT.pdf; https://eprints.ums.edu.my/id/eprint/34989/; https://link.springer.com/chapter/10.1007/978-981-16-2406-3_61
• Institution: Universiti Malaysia Sabah

This study was done in attempt to investigate the effect of In-Phaseand- Quadrature Imbalance (IQI) presence in Orthogonal Frequency Division Multiplexing system (OFDM). Although OFDM system is widely used in the communication system, it is prone and sensitive to non-idealities such as IQI. This iss...