Picture of wind turbine against blue sky

Open Access research with a real impact...

The Strathprints institutional repository is a digital archive of University of Strathclyde research outputs.

The Energy Systems Research Unit (ESRU) within Strathclyde's Department of Mechanical and Aerospace Engineering is producing Open Access research that can help society deploy and optimise renewable energy systems, such as wind turbine technology.

Explore wind turbine research in Strathprints

Explore all of Strathclyde's Open Access research content

A joint adaptive MMSE downlink receiver

Stirling, Iain and Garcia-Alis, Daniel and Weiss, Stephan and Rice, Garrey and Stewart, Robert (2000) A joint adaptive MMSE downlink receiver. In: Thirty-Fourth Asilomar Conference on Signals, Systems and Computers, 2000-10-29 - 2000-11-01, Pacific Grove, CA.

[img]
Preview
PDF
stirling00a.pdf - Published Version

Download (368kB) | Preview

Abstract

We present three joint adaptive mean squared error receiver structures for a time division duplex down-link scenario in which a single mobile station is allocated several code-multiplexed channels. The first structure is a bank of single channel MMSE receivers. The second is composed of an equaliser common to all the received channels and a bank of matched filters for despreading. The equaliser can be updated using a multiple-error filtered-X LMS algorithm. The final proposed structure features both an equaliser and a bank of MMSE receivers. The performance of the three architectures is tested and compared under multipath fading channel propagation conditions and BER values are provided.