A threshold feedback compression scheme of channel quality indicator (CQI) in LTE systems

• Main Authors: Abdulhasan, Muntadher Qasim, Salman, Mustafa Ismael, Ng, Chee Kyun, Noordin, Nor Kamariah, Hashim, Shaiful Jahari, Hashim, Fazirulhisyam
• Format: Conference or Workshop Item
• Language: English
• Published: IEEE 2013
• Online Access: http://psasir.upm.edu.my/id/eprint/68182/1/A%20threshold%20feedback%20compression%20scheme%20of%20channel%20quality%20indicator%20%28CQI%29%20in%20LTE%20systems.pdf; http://psasir.upm.edu.my/id/eprint/68182/

The channel quality indicator (CQI) feedback is an essential technique in describing channel state information, especially at high-speed mobility for LTE and LTE-A systems. The number of reported CQI feedback increases when a large number of users are served by eNodeB. However, this feedback inevita...