Downlink space-time processing for FDD systems


The focus of this paper is downlink space-time processing for FDD (Frequency Division Duplex) radiocommunication systems whose base stations are equipped with antenna arrays. It shows how space-time filters can be appropriately designed for downlink in order to both combat co-cohannel interferences and reduce fading effects. These filters, which can be estimated from uplink data only, are an extension of previous schemes which considered only space processing for downlink.

Cite this paper

@article{Forster2000DownlinkSP, title={Downlink space-time processing for FDD systems}, author={Philippe Forster and Luc Fety and Marie Le Bot}, journal={2000 10th European Signal Processing Conference}, year={2000}, pages={1-4} }