Large scale field trial results on uplink CoMP with multi antenna base stations

M Grieger, G Fettweis, P Marsch - 2011 IEEE Vehicular …, 2011 - ieeexplore.ieee.org
Coordinated Multi-Point (CoMP) appears to be an effective option to combat inter-cell
interference in mobile communications. Previous field trials for uplink CoMP have shown …

Field trial results for a coordinated multi-point (CoMP) uplink in cellular systems

M Grieger, P Marsch, Z Rong… - 2010 International ITG …, 2010 - ieeexplore.ieee.org
Theoretical research on coordinated multi-point (CoMP) in the cellular uplink claims large
improvements in spectral efficiency and fairness. However, the real-world implementation of …

Field trial results on different uplink coordinated multi-point (CoMP) concepts in cellular systems

P Marsch, M Grieger, G Fettweis - 2010 IEEE Global …, 2010 - ieeexplore.ieee.org
Coordinated multi-point (CoMP) in the cellular uplink appears to be an effective option to
combat inter-cell interference, offering large improvements in spectral efficiency and …

Large scale field trial results on different uplink coordinated multi-point (CoMP) concepts in an urban environment

P Marsch, M Grieger, G Fettweis - 2011 IEEE Wireless …, 2011 - ieeexplore.ieee.org
Coordinated Multi-Point (CoMP) concepts such as multi-cell joint detection and
transmission, promising large improvements in spectral efficiency and fairness, appears to …

A CoMP downlink transmission system verified by cellular field trials

J Holfeld, I Riedel, G Fettweis - 2011 19th European Signal …, 2011 - ieeexplore.ieee.org
It is well known in theory that a coordinated multi-point downlink transmission can lead to a
significant increase in spectral efficiency for cell-edge users, if channel state information at …

Coordinated multipoint trials in the downlink

V Jungnickel, L Thiele, T Wirth… - 2009 IEEE …, 2009 - ieeexplore.ieee.org
Coordinated multi-point (CoMP) is a new class of transmission schemes for interference
reduction in the next generation of mobile networks. We have implemented and tested a …

Transmission mode selection for downlink coordinated multipoint systems

Q Zhang, C Yang - IEEE Transactions on Vehicular Technology, 2012 - ieeexplore.ieee.org
Coordinated multipoint (CoMP) transmission has been widely recognized as a spectrally
efficient technique in future cellular systems. To exploit the abundant spatial resources …

How do we design CoMP to achieve its promised potential?

C Yang, S Han, X Hou… - IEEE Wireless …, 2013 - ieeexplore.ieee.org
Coordinated multipoint, or CoMP, transmission has been recognized as a spectrally efficient
technique for full frequency reuse cellular systems, in which base stations cooperate to …

Transmission mode selection in cooperative multi-cell systems considering training overhead

Q Zhang, C Yang - 2011 IEEE 73rd Vehicular Technology …, 2011 - ieeexplore.ieee.org
Cooperative base station transmission, also known as coordinated multi-point (CoMP)
transmission, is a promising technique to improve spectrum efficiency of cellular networks …

Field trials using coordinated multi-point transmission in the downlink

V Jungnickel, A Forck, S Jaeckel… - 2010 IEEE 21st …, 2010 - ieeexplore.ieee.org
We report on field trials using CoMP transmission in the downlink of a mobile radio network.
Two new features enable over-the-air CoMP transmission from physically separated base …