NEC space activities for telecommunication satellite system - APRSAF
NEC space activities for telecommunication satellite system - APRSAF
NEC space activities for telecommunication satellite system - APRSAF
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4.New application of communication <strong>satellite</strong>-application <strong>for</strong> data collection <strong>system</strong>-Sensor network using communication <strong>satellite</strong>Ground stationRain fallWeatherRock fallLand slideEnvironment monitoringSearch and rescuePower line monitoringData collection centerWater analysisNatural vegetationQuality of riverPipe line monitoringEnvironment monitoringWater monitoringTsunami monitoringGas/oil monitoringWide area data collections are possibleusing communication <strong>satellite</strong> with largereflectorPage 24© <strong>NEC</strong> Corporation 2010