Table 16 Summary of synchronization research in distributed multiuser communication systems
Article | SC/MC | Fading | CSI Req. | CE | Blind/pilot | Est/Comp | TO/CFO | Bound | Comments |
|---|---|---|---|---|---|---|---|---|---|
[317] | MC | Freq. sel. | Yes | No | N/A | Comp | CFO | N/A | TR-STBC, uplink |
[318] | MC | Freq. sel. | Yes | No | N/A | Comp | Both | N/A | FBMC SIMO, uplink |
[319] | MC | Freq. sel. | No | Yes | Pilot | Both | Both | No | TD-LTE cell search, uplink |
[320] | MC | Freq. sel. | No | Yes | Pilot | Comp | Both | No | Cooperative STC, uplink |
[321] | MC | Freq. sel. | Yes | Yes | Pilot | Both | Both | Yes | MU-MIMO downlink |