notesum.ai
Published at December 6Analog-Only Beamforming for Near-Field Multiuser MIMO Communications
cs.IT
eess.SP
math.IT
Released Date: December 6, 2024

| Schemes | CSI | UE 1 | UE 2 | UE 3 |
|---|---|---|---|---|
| Analog-only beam steering | Perfect | dB | -15.3376 dB | -14.6842 dB |
| Analog-only beam steering | Imperfect | -2.1414 dB | -15.9440 dB | -15.2837 dB |
| AoBF | Perfect | -0.0105 dB | -40.3274 dB | -32.4819 dB |
| AoBF | Imperfect | -2.1255 dB | -31.3642 dB | -21.0754 dB |
| HBF-WMMSE | Perfect | -0.0130 dB | -41.3534 dB | -37.2225 dB |
| HBF-WMMSE | Imperfect | -2.4056 dB | -36.2031 dB | -24.1222 dB |