UMTS Performance Measurement
英文版，经典书籍。APracticalGuidetoKPIsfortheUTRANEnvironmentContentsPrefaceixAcknowledgementsxi1BasicsofPerformanceMeasurementinUMTSTerrestrialRadioAccessNetwork(UTRAN)11.1GeneralIdeasofPerformanceMeasurement21.1.1WhatisaKPI?41.1.2KPIAggregationLevelsandCorrelations61.1.3BasicApproachtoCap