Paper: | SPTM-P13.12 |
Session: | Detection, Estimation, Classification Theory and Applications |
Time: | Friday, May 19, 14:00 - 16:00 |
Presentation: |
Poster
|
Topic: |
Signal Processing Theory and Methods: Detection, Estimation, Classification Theory and Applications |
Title: |
A Minimum Co-User Interference Approach for Multi-User MIMO Downlink Precoding |
Authors: |
Nima Khajehnouri, Ali H. Sayed, University of California, Los Angeles, United States |
Abstract: |
This paper proposes multi-user precoding schemes for MIMO wireless networks. We design precoders that minimize the interference power caused by a user on all other users, as opposed to forcefully nulling the interference. The resulting scheme relaxes the traditional constraint on the number of transmit and receive antennas. |