On Coordinated Multi-Point Transmission for Cellular Environments
Current and emergent services are demanding higher data rates, improved spectral efficiency and increased network capacity. To face these new requirements, it is important to find schemes able to reduce the effects of fading and to exploit new types of diversity. Coordinated Multi-Point transmission (CoMP) comprises the coordinated transmission of signals from adjacent base stations (BS), and the corresponding reception from user equipments (UE). CoMP transmission is an important technique that can mitigate inter-cell interference, improve the throughput, exploit diversity and, therefore, improve the spectrum efficiency. This paper performs a comparison between different multi-antenna techniques that can be employed in CoMP to achieve the requirements of the Fourth Generation Cellular Systems (4G).
Mário Marques da Silva Américo Correia Rui Dinis Paulo Montezuma
Instituto de Telecomuni(c)(o)es, Portugal;Universidade Autónoma de Lisboa, Portugal Instituto de Telecomuni(c)(o)es, Portugal;ISCTE-IUL, Portugal Instituto de Telecomuni(c)(o)es, Portugal;DEE-FCT-UNL, Portugal
国际会议
Progress in Electromagnetics Research Symposium 2014(2014年电磁学研究新进展学术研讨会)
广州
英文
2111-2118
2014-08-01（万方平台首次上网日期，不代表论文的发表时间）