OFDMA/TDD/MIMO system with spatial scheduling

Y Hara, A Taira, K Oshima - … IEEE 65th Vehicular Technology …, 2007 - ieeexplore.ieee.org
OFDMA/TDD/MIMO with spatial scheduling and evaluated required control amount for
spatial scheduling on … to perform spatial scheduling on subband basis in TDD systems. Using …

Spatial scheduling using partial CSI reporting in multiuser MIMO systems

Y Hara, K Oshima - 2007 IEEE 65th Vehicular Technology …, 2007 - ieeexplore.ieee.org
… ) reporting for spatial scheduling in TDD/MIMO systems. In the … We evaluate system throughput
of spatial scheduling under the … , keeping high system throughput of spatial scheduling. …

Spatial scheduling with interference cancellation in multiuser MIMO systems

Y Hara, LÏ Brunel, K Oshima - … on vehicular technology, 2008 - ieeexplore.ieee.org
… structure of the uplink spatial scheduling, supposing OFDMA/TDD/MIMO systems to be a …
the uplink spatial scheduling in OFDMA/TDD/MIMO systems. On downlink, scheduling in…

[CITATION][C] Feasibility of OFDMA/TDD/MIMO System with Spatial Scheduling

Y Hara, A Taira, K Oshima

Partial CSI reporting for spatial scheduling in multiuser MIMO systems

Y Hara, K Oshima - IEICE transactions on communications, 2008 - search.ieice.org
… apply the proposed method to OFDMA/TDD/MIMO systems [10], in which system bandwidth
is divided into many subbands and spatial scheduling is individually performed using CSI on …

OFDMA/TDD/MIMO Systems with Spatial Scheduling

Y Hara, A Taira, K Oshima - IEICE Technical Report; IEICE Tech. Rep., 2006 - ken.ieice.org
… proposed system. The frame structure includes all required functions for spatial scheduling
… We show that the frame structure can be a realistic solution to achieve spatial scheduling on …

[PDF][PDF] Spatial Scheduling With Interference Cancellation in Multiuser MIMO Systems

YHLB KazuyoshiOshima - mitsubishielectric-rce.eu
… structure of uplink spatial scheduling, supposing OFDMA/TDD/MIMO systems as a practical
… achieve uplink spatial scheduling in OFDMA/TDD/MIMO systems. On downlink, scheduling

Antenna array calibration using frequency selection in OFDMA/TDD systems

Y Hara, Y Yano, H Kubo - IEEE GLOBECOM 2008-2008 IEEE …, 2008 - ieeexplore.ieee.org
This paper proposes a new antenna array calibration using frequency selection in OFDMA/TDD
systems. In the proposed method, subbands or frequencies of good channel conditions …

Cooperative control for antenna array calibration in OFDMA/TDD systems

Y Hara, Y Yano, H Kubo - … -IEEE 69th Vehicular Technology …, 2009 - ieeexplore.ieee.org
This paper proposes cooperative control for antenna array calibration to exploit channel
reciprocity in OFDMA/TDD systems. The proposed scheme seeks a cooperative supporter which …

Antenna array calibration based on frequency selection in OFDMA/TDD systems

Y Hara, Y Yano, H Kubo - IEICE transactions on communications, 2009 - search.ieice.org
This paper proposes a new antenna array calibration technique which uses frequency selection
in orthogonal frequency division multiple access (OFDMA)/time division duplexing (TDD…