Abstract
In this letter, the system capacity of multiuser diversity combined with spatial multiplexing schemes is analyzed. An analytic expression is derived for the ergodic system capacity with multiuser scheduling and dual multi-input multi-output (MIMO) systems by using a tight lower bound of the link capacity. The proposed analytic approach is verified through comparisons between analytic and simulated results, and is shown to make fairly precise predictions of the ergodic system capacity and the scheduling gains even when the numbers of antennas and users are small.
| Original language | English |
|---|---|
| Pages (from-to) | 397-400 |
| Number of pages | 4 |
| Journal | IEICE Transactions on Communications |
| Volume | E90-B |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 2007 Jan 1 |
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All Science Journal Classification (ASJC) codes
- Software
- Computer Networks and Communications
- Electrical and Electronic Engineering
Cite this
}
Capacity analysis of multiuser diversity combined with dual MIMO systems. / Lee, Myoung Won; Mun, Cheol; Yook, Jong Gwan.
In: IEICE Transactions on Communications, Vol. E90-B, No. 2, 01.01.2007, p. 397-400.Research output: Contribution to journal › Article
TY - JOUR
T1 - Capacity analysis of multiuser diversity combined with dual MIMO systems
AU - Lee, Myoung Won
AU - Mun, Cheol
AU - Yook, Jong Gwan
PY - 2007/1/1
Y1 - 2007/1/1
N2 - In this letter, the system capacity of multiuser diversity combined with spatial multiplexing schemes is analyzed. An analytic expression is derived for the ergodic system capacity with multiuser scheduling and dual multi-input multi-output (MIMO) systems by using a tight lower bound of the link capacity. The proposed analytic approach is verified through comparisons between analytic and simulated results, and is shown to make fairly precise predictions of the ergodic system capacity and the scheduling gains even when the numbers of antennas and users are small.
AB - In this letter, the system capacity of multiuser diversity combined with spatial multiplexing schemes is analyzed. An analytic expression is derived for the ergodic system capacity with multiuser scheduling and dual multi-input multi-output (MIMO) systems by using a tight lower bound of the link capacity. The proposed analytic approach is verified through comparisons between analytic and simulated results, and is shown to make fairly precise predictions of the ergodic system capacity and the scheduling gains even when the numbers of antennas and users are small.
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UR - http://www.scopus.com/inward/citedby.url?scp=33847104574&partnerID=8YFLogxK
U2 - 10.1093/ietcom/e90-b.2.397
DO - 10.1093/ietcom/e90-b.2.397
M3 - Article
AN - SCOPUS:33847104574
VL - E90-B
SP - 397
EP - 400
JO - IEICE Transactions on Communications
JF - IEICE Transactions on Communications
SN - 0916-8516
IS - 2
ER -