Table 1 Complexity Comparison (complex operations per second per user).
From: Synchronization Algorithms and Receiver Structures for Multiuser Filter Bank Uplink Systems
Synchronization parameters estimation | ||||
|---|---|---|---|---|
SCS-RX | US-RX |
FS-RX
|
FS-RX
| |
4 users | 8536 | 8544 | 240.6 | 930.5 |
8 users | 4268 | 4272 | 120.3 | 465.2 |
Detection | ||||
SCS-RX | US-RX | FS-RX | FS-RX | |
4 users | 200.8 | 29.4 | 25 | 66.9 |
8 users | 100.9 | 29.1 | 12.5 | 33.4 |
