Abstract
We consider the problem of signature sequence selection for the uplink of CDMA systems with multiple receiver antennas. We consider the sum capacity, the systemwide MSE, and the effective total squared correlation as performance metrics and formulate iterative algorithms that improve these metrics. The convergence analysis of the algorithms is given and the numerical evidence that supports the analysis is presented along with our observations related to the resulting optimum signature sets.
Original language | English (US) |
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Pages (from-to) | 405-409 |
Number of pages | 5 |
Journal | IEEE International Conference on Communications |
Volume | 1 |
DOIs | |
State | Published - 2004 |
Event | 2004 IEEE International Conference on Communications - Paris, France Duration: Jun 20 2004 → Jun 24 2004 |
All Science Journal Classification (ASJC) codes
- Computer Networks and Communications
- Electrical and Electronic Engineering