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VTC
2007
IEEE
14 years 3 months ago
A Continuous Vector-Perturbation for Multi-Antenna Multi-User Communication
─ The sum-rate of the broadcast channel in a multi-antenna multi-user communication system can be achieved by using precoding and adding a regular perturbation to the data vector...
Wee Seng Chua, Chau Yuen, Francois P. S. Chin
VTC
2008
IEEE
162views Communications» more  VTC 2008»
14 years 3 months ago
A Novel Blind Channel Estimation Algorithm for a MIMO System
—In this paper, a novel blind channel estimation algorithm for a multiple input multiple output (MIMO) system is described. This algorithm is easier to implement than the previou...
Xia Liu, Marek E. Bialkowski, Shiyang Lu, Hon Tat ...
GLOBECOM
2007
IEEE
14 years 3 months ago
Uplink-Downlink Duality in Normalized MSE or SINR Under Imperfect Channel Knowledge
Abstract— Duality between the multi-antenna multi-user uplink and the downlink has been discovered in terms of sum rate, capacity region, signal-to-interference-plus-noise-ratio ...
Minhua Ding, Steven D. Blostein
VTC
2007
IEEE
14 years 3 months ago
Channel Prediction Aided Coded Modulation Assisted Eigen-Beamforming
Abstract— Eigen-beamforming is capable of providing attractive performance gains in the context of Multiple-Input Multiple-Output (MIMO) systems, provided that accurate Channel S...
Soon Xin Ng, Wei Liu, Lie-Liang Yang, Lajos Hanzo
NANONET
2009
Springer
171views Chemistry» more  NANONET 2009»
14 years 1 months ago
Single and Multiple-Access Channel Capacity in Molecular Nanonetworks
Abstract. Molecular communication is a new nano-scale communication paradigm that enables nanomachines to communicate with each other by emitting molecules to their surrounding env...
Baris Atakan, Özgür B. Akan