Title :
Uplink Coordinated Multi-Point Reception for LTE-Advanced Systems
Author :
Jiang, Dajie ; Wang, Qixing ; Liu, Jianjun ; Liu, Guangyi ; Cui, Chunfeng
Author_Institution :
China Mobile Res. Inst., Beijing, China
Abstract :
Coordinated multi-point transmission/reception (CoMP) is one of the candidate techniques for LTE-advanced systems to increase the cell average and cell edge user throughput in both uplink and downlink. This paper presents uplink CoMP-MU-MIMO scheme and the corresponding system level performance evaluation which shows that the uplink CoMP-MU-MIMO joint processing can bring significant gains to both the average sector throughput and the cell edge user throughput.
Keywords :
3G mobile communication; MIMO communication; cellular radio; CoMP-MU-MIMO scheme; LTE-advanced systems; coordinated multipoint transmission; uplink coordinated multipoint reception; Downlink; Frequency; Interference; Joints; MIMO; Performance gain; Receiving antennas; Scheduling; Signal processing; Throughput;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3692-7
Electronic_ISBN :
978-1-4244-3693-4
DOI :
10.1109/WICOM.2009.5301607
