Table 1 The simulation parameters
Parameter | Value/description |
|---|---|
Number of antennas per user | 1 |
Cell radius | 250 m |
Path loss model (dB) | 36.3+37.6 log(D), where D is the distance from a user to a BS |
Number of users in each cell | 10 |
Distribution of the users | Randomly distributed within cell‐edge region |
Per‐cell codebook | |
Feedback error and delay | None |
Beamformer | Zero‐forcing beamforming |
Scheduling method | SUS with the orthogonality threshold as 0.3 |