From: Estimating the number of competing terminals without a state variation detector in wireless LAN
 | Mean squared error | Saturation throughput | ||
---|---|---|---|---|
 |  | (150 to 160 s) | ||
 | Mean | Variance | Mean | Variance (10-5) |
EKF | 1.492829 | 0.055072 | 0.634940 | 4.891636 |
GPF | 1.105716 | 0.034910 | 0.635292 | 3.649367 |
GMSPPF | 1.079393 | 0.032417 | 0.635308 | 3.179673 |
EHIF | 0.894879 | 0.019242 | 0.637274 | 1.853646 |