ESTIMATING APPARATUS AND COMPUTER READABLE STORAGE MEDIUM

It is desirable to measure a load on a wireless communication system without monitoring communication in a network. In view of this, an estimating apparatus is provided, the estimating apparatus including: a measurement result acquiring unit that acquires: a serving cell RSRP indicating a reception strength of a reference signal received from one cell of an LTE system; an RSRQ indicating a reception quality of the reference signal; and a nonserving cell RSRP indicating a reception strength of a reference signal received from another cell other than the one cell, that are measured within the one cell; and an estimate value deriving unit that derives, based on the serving cell RSRP, the RSRQ and the nonserving cell RSRP, an estimate value of at least any of: a PRB utilization ratio in the one cell; and a PRB average utilization ratio in the one cell and the other cell.