Table 4 Finding shortest path label from robot to room
From: Wi-Fi indoor positioning and navigation: a cloudlet-based cloud computing approach
Iterations | Robot | AP1 | AP2 | AP3 | AP4 | AP5 | AP6 | AP7 | AP8 | AP9 | Room |
|---|---|---|---|---|---|---|---|---|---|---|---|
Robot | 0 | \(10^1\) | \(\infty \) | \(\infty \) | \(\infty \) | \(\infty \) | 3 | \(\infty \) | \(\infty \) | \(\infty \) | \(\infty \) |
{Robot, AP6} | 0 | \(10^1\) | \(\infty \) | \(\infty \) | \(\infty \) | \(9^6\) | \(\mathbf{3}^{\mathbf{6}}\) | \(11^6\) | \(\infty \) | \(\infty \) | \(\infty \) |
{Robot, AP6, AP5} | 0 | \(10^1\) | \(\infty \) | \(\infty \) | \(16^6\) | \(9^{6}\) | \(3^{6}\) | \(11^6 \) | \(\infty \) | \(\infty \) | \(\infty \) |
{Robot, AP1} | 0 | \(10^{1}\) | \(16^1\) | \(\infty \) | \(16^6\) | \(9^6\) | \(3^6\) | \(11^6\) | \(\infty \) | \(\infty \) | \(\infty \) |
{Robot, AP6, AP7} | 0 | \(10^1\) | \(16^1\) | \(\infty \) | \(16^6\) | \(9^6\) | \(3^{6}\) | \(11^{6}\) | \(17^6\) | \(\infty \) | \(\infty \) |
{Robot, AP1, AP2} | 0 | \(10^{1}\) | \(16^{1}\) | \(23^1\) | \(16^6\) | \(9^6\) | \(3^6\) | \(11^6\) | \(17^6\) | \(\infty \) | \(\infty \) |
{Robot, AP6, AP5, AP4} | 0 | \(10^1\) | \(16^1\) | \(23^1\) | \(16^{6}\) | \(9^{6}\) | \(3^{6}\) | \(11^6\) | \(17^6\) | \(\infty \) | \(23^6\) |
{Robot, AP1, AP2, AP3} | 0 | \(10^{1}\) | \(16^{1}\) | \(23^{1}\) | \(16^6\) | \(9^6\) | \(3^6\) | \(11^6\) | \(17^6\) | \(\infty \) | \(23^6\)\(< 28^1\) |
{Robot, AP6, AP5, AP4, Room} | 0 | \(10^1\) | \(16^1\) | \(23^1\) | \(16^{6}\) | \(9^{6}\) | \(3^{6}\) | \(11^6\) | \(17^6\) | \(\infty \) | \(23^6\) |