basic operation training of romes

ROHDE & SCHWARZROMESBasic OperationTraining

Introduction

Romes Basic Operation Training15TMO-Q273_Aug13

3. Load workspace file (*.rsxks) (Step 3.5)(Follow step 3.1 3.4 if workspace has not been created)

Step 7: Exit ROMES &Open Measurement File

Step 4: Start measurement

Step 6: Stop measurement

2 .Start ROMES

Step 5: Drive Test

1. Connect Devices

Measurement Work Flow

Step 1: Connect Device


LAN Cable

Power

Antenna

GPSAntenna

TSMW

Dongle

Making Connection


Configure IP Address (Laptop)


l The IP address of the TSMW is by default set to 192.168.0.2

Configure IP Address (Laptop)


Remember to turn-off firewall

Only need to do this step if new firmware is released

Firmware/Options Installation

Step 2: Start Romes


With Dongle (for measurement)

Without Dongle (for replay, export, post process)

Start ROMES

Step 3: Create/Load WorkSpace


Createworkspace

Step 3.1: Load SW Drivers

Step 3.2: Configure SW Driver

Step 3.3: Load Map

Step 3.4: Save Workspace

l A workspace contains all measurement settingsl It only needs to be created once and can be recalled on following

measurements

Creating Workspace

Step3.1: Load SW Drivers


l Add/Remove Hardware Loading of respective technologies drivers.

l Available Drivers Dependent on options purchased by Customer.

Software Drivers(Loading)


l Resource Allocation Allocate resources on various Front End. Wrong Allocation prevent user from connection. Clicking on Distribution allows auto allocation by system.


Step 3.2: Configure Loaded Drivers


l Loaded Drivers Right Window shows successful loaded drivers.



l Configuration of loaded Drivers Configure respective loaded drivers.

l Sub Title2 Content

Software Drivers(Configuration)


l CDMA Driver Name of carriers Frequency/channel/band etc to decode



l CDMA Driver Saving/Loading of configured driver as Template.



l UMTS PN Driver Name of carriers Frequency/channel/band etc to decode



l UMTS PN Driver Saving/Loading of configured driver as Template.



l Wimax Driver Name of carriers Frequency/Bandwidth etc to decode



l Wimax Driver Saving/Loading of configured driver as Template.



l GSM Driver Specify the GSM network, channels etc to decode. Saving/Loading of Template.



l BTSPE Driver Enable required technologies for BTSPE. Dependent on options purchased by customer.(Note: Wimax BTSPE is not supported)

Optimization at click of button.



l BTSPE Driverl Min. position error (estimation cutoff) Defines a distance in meter which limits the position

estimation to a reasonable accuracy for performance reasons. If 66% probability of the estimated position falls below this

distance, the estimation process for this transmitter is finished.



l BTSPE Driverl Update rate of results Defines the period in seconds between estimation orders for

the position estimator. After executing the estimation order,new position estimation results will be requested from theposition estimator and will be stored in the measurement file(*.rscmd).



l BTSPE Driverl Tower Merger Mode Assume several transmitters are located on the same tower

(geographic position). The estimation algorithm can improve estimation accuracy

significantly.

The tower merging supports the followingmodes: OFF: which prevents merging the position of towers Aggressive: which may improve the amount ofmerged signals on the cost of a higher probability ofwrong assumptions Moderate: which ensures that no signals are mergedby mistake at the cost of less merged signals.



l BTSPE Driverl Position estimation knowledge base file Use/dont use a knowledge base file to enhance later measurements.l Discard all measurements older than xxx hours when storing the

knowledge base For performance reasons and data volume limiting: The option to

discard older measurements (than hours) from the knowledgebase when storing the file.



l RF PowerScan Driver Creation of multiple windows for RF powerscan.



l RF PowerScan Driverl Basic Settings Specify Sweep Name, Frequency etc.



l RF PowerScan Driverl Measurement Settings Specify Bandwidth/FTT etc.



l RF PowerScan Driverl Detector Settings Specify Count of Lines/RMS/Max etc.



l RF PowerScan Driverl Channel Filter Enable filtering on specify signal in RF power scan



l RF PowerScan Driverl Example setting.


Step 3.3: Load Map


Load MapInfor Mapl MapInfor Map

Right Click on the Navigation View Click on Map -> Load MapInfo Map -> Load Map User need to provide own license map


Load OpenStreet Mapl Open StreetMap

Right Click on the Navigation View. Click on Map -> Load OpenStreetMap. Required Internet Connection. Required licensed dongle and GPS signal if loading map during

outdoor measurement.


Loading Parameters on Mapl Configure Map

Right Click on the Navigation View> Configure Choose the parameter of interest to be displayed on the map. During Measurement no additional parameters can be defined. New parameters can be display on map in replay file.

Step 3.4 Save Workspace


Saved WorkSpacel Workspace

Saving of work space after all configuration is done.

Step 3.5 Load Workspace


Load Workspacel Workspace

Open work space from previous setting.

Step 4: Start Measurement


Start Measurement

Step 5: Start Drive Test


Start Drive Test

Step 6: Stop Measurement


Stop Measurement

Step 7: Open Measurement File


Replay Measurement File

8.0: Others Information

8.1: Indoor Measurement


l Navigation View Maps

Load Indoor Map


Load Indoor Mapl Navigation View

Maps


Load Indoor Mapl Navigation View

Maps

Reference: http://wise.cnit.it/files/user79/indoor-map.png


Configure Software Driverl Indoor DriverRepeat Step 2 by loading respective technologies driver. For navigation driver,change to indoor input.

Hot Spot Continuous


Configure Software Driverl Indoor Driver

Hot Spot


Configure Software Driverl Indoor Driver

Continuous


Configure Software Driverl Route Track View

Enable/Disable PreviousRoute information in new measurement.

8.2: Network Provider Database


Network Provider Databasel Updating of Network Provider Database

Tools> Network Provider Database

OperatorLogo

Operator Name

Operator Country


Network Provider Databasel Updating of Network Provider Database

Updating/Adding of operators information/ icon/ Band etc.

OperatorLogo

Operator Name

Operator Country

To define theOperators and itssupportedtechnology, band andchannels

To provide theoperators logo. Thelogo need to be in.ico format.

Browse to country of interest toupdate operator information.


l These training slides provide basic ROMES operation instruction forrecording. For more detail setting, please refer to ROMES Manual.

Note




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basic operation training of romes

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