Coordinated multipoint or cooperative MIMO is one of the promising concepts to improve cell edge user data rate and spectral efficiency beyond what is possible with MIMO-OFDM in the first versions
This paper studies the eigenvalue decomposition (EVD) based uplink channel estimation in multi-cell massive multi-input multi-output (MIMO) networks.
The support for Co-ordinated Multi-Point (CoMP) transmission has been recognized as a primary method of further enhancing the downlink spectral efficiency of LTE Rel-10.
Due to Orthogonal Frequency Division Multiple Access (OFDMA) mechanism adopted in LTE cellular networks, intra-cell interference is nearly absent.
In this paper, we propose a new coordinated spatial multiplexing algorithm for multiuser multiple-input multiple-output (MIMO) downlink systems.
In this paper we study the performance of centralized joint user scheduling in a dynamic TDD system with beamforming.
It is estimated that a single 1 Mc/s wide channel carrying a signal power twice that of noise has an information capacity 250 times that required for all navigation and control services.
In this paper, we propose a novel approach towards lifting the limits imposed by cochannel interference on the uplink spectral efficiency of a cellular network, viz., coordinating each base station
Intercell interference limits the capacity of wireless networks. To mitigate this interference we explore coherently coordinated transmission (CCT) from multiple base stations to each user.
In the evolution of wireless systems to the next generation, it is becoming increasingly important to offer substantial improvements, not only in terms of peak and average cell rates but also in te
