BEGIN
SET matchingCells to new Dictionary<int,int>
FOR each probe in probes
    IF probe.networkStrength < minimumNetworkStrength
        CONTINUE
    FOR each record in records
        IF probe.bssid != record.bssid
            CONTINUE
        IF ABS(probe.networkStrength - record.networkStrength) > strengthDeviation
            CONTINUE
        IF matchingCells.contains(record.cellId)
            matchingCells[record.cellId] += 1
        ELSE
            matchingCells.add(record.cellId, 1)
    END FOR
END FOR
RETURN matchingCells.values.max()
END