Abstract
The concept of regional diversity-multiplexing tradeoff (DMT) is introduced by extending the asymptotic outage probability expression for multiple-input multiple-output (MIMO) channels. It is shown that for both Rayleigh and Rician MIMO channels, the regional diversity gain is a linear function of the regional multiplexing gain and that the original DMT curve can be obtained from the set of regional DMT lines. As a result, vital information for capturing both finite and infinite signal-to-noise ratio characteristics in terms of DMT is provided.
| Original language | English |
|---|---|
| Pages (from-to) | 2868-2871 |
| Number of pages | 4 |
| Journal | IEICE Transactions on Communications |
| Volume | E94-B |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - 2011 Oct |
All Science Journal Classification (ASJC) codes
- Software
- Computer Networks and Communications
- Electrical and Electronic Engineering