TelecomStudy18

Degrees, Minutes, Seconds to/from Decimal Degrees The form below allows you to convert Latitude and Longitude information between decimal format and degree/minute/second (DMS) format. This is useful when finding distances. Here's the basic equation: Decimal Degrees = Degrees + minutes/60 + seconds/3600 Decimal Lat Long Deg Min Sec Lat N S Long E W

Mobile Communications Network Application (MCOM) was first introduced as a Mapbasic application tool to create a graphical representation of a mobile network in MapInfo. Starting version 3.0, MCOM has become a stand-alone application. MCOM acts as an OLE client with MapInfo running in the background. This allows MCOM to have the flexibility and versatility to integrate new functions that MapBasic cannot provide. In this latest version, you get the similar user-interface as in MapInfo plus the additional ND/NPI tools. MCOM's features can be categorised into following groups: ·         Cell-Planning Tools ·         Drive Test Analysis Tools [GSM only] ·         STS Analysis Tools Cell planning Tools features is listed below: ·         Site database handling allows user to create a new site, edit or deleting exist...

TEMS Investigation TEMS Investigation is a drive test tool within the TEMS product family. It consists of a TEMS mobile station, a PC with the TEMS Investigation software and a GPS receiver. The uplink and downlink information on the air-interface is monitored and recorded together with the positioning data from the GPS. TEMS Investigation, here referred to as TEMS, is a very powerful tool for field measurements during troubleshooting in specific areas of the network. MTR Mobile Traffic Recording (MTR) records the events and measurements on both the uplink and downlink connected to a certain subscription, which can be useful when a subscriber complains and the cause is to be investigated. MTR is also very useful together with TEMS. From TEMS geographical information can be retrieved but not from MTR. CER Channel Event Recording (CER) measures interference on the frequencies defined in the cell and is used when the performance of the channel allocation strategy is investigat...

STS: Statistics and Traffic Measurement Subsystem (STS) is implemented in the BSC (and MSC). It gives statistics about events in different parts of the system such as cells and equipment. By continuously supervising the results from STS the operator can obtain a very good overview of the radio network performance which can help to detect problems early. For further information, MRR Measurement Result Recording (MRR) collects information from the measurement results sent by the BTSs to the BSC. Information such as RXLEV, RXQUAL etc. is included. The tool is for instance used for routine supervision or for checking specific cells. MRR is a part of the Radio Network Optimization (RNO) package in OSS TEMS Automatic Tems Automatic is a tool within the TEMS product portfolio, where several special mobile stations are placed in for instance taxis and buses. The set of mobiles are supervised centrally and the measurements are sent directly to this center. TEMS automatic provides the ...