Table 6 Data aggregation and network lifetime (transmission range = 50Â m)
From: Towards improved clustering and routing protocol for wireless sensor networks
Init energy | E with agg (ETX + EDA) | Pks to BS | Rounds | E without agg (ETX) | Pks to BS | Rounds |
|---|---|---|---|---|---|---|
0.25 | 4.0364e−04 | 122,423 | 2087 | 6.0550e−05 | 35,638 | 504 |
0.5 | 7.1335e−04 | 228,028 | 3663 | 1.2300e−04 | 70,618 | 998 |
1.0 | 0.0016 | 495,250 | 8074 | 1.6275e−04 | 115,374 | 1607 |