International Journal of Antennas and Propagation

Research Article

A New Approach to Investigation of the Relationship of VLF Signals by Using Longitudinal Analysis Models

Table 3

Correlation matrix of the two stations.
Day1st2nd3rd4th
1st10.9980.9970.997
2nd— 10.9970.998
3rd—— 10.997
4th—— — 1