On the Equivalence of Turbo Multiuser Detector using MMSE with A-Priori Information and Soft Interference Cancellation Followed by MMSE Filtering |
| |
| Authors: | Jun Ho Jeong Mohsen Kavehrad |
| |
| Affiliation: | (1) Department of Electrical Engineering, Center for Information and Communications Technology Research (CICTR), The Pennsylvania State University, University Park, PA 16802, USA |
| |
| Abstract: | This letter derives a turbo multiuser detector with linear minimum mean squared error (MMSE) filtering using a-priori information in order to reduce the computational complexity. The equivalence of the turbo multiuser detector developed in
this letter and the one based on soft interference cancellation followed by a linear MMSE filtering is established. |
| |
| Keywords: | multiuser detection turbo processing MMSE estimation |
| 本文献已被 SpringerLink 等数据库收录！ |
