LTE DT Traininig_Umair Mumtaz_v0.1!05!11-13

8/18/2019 LTE DT Traininig_Umair Mumtaz_v0.1!05!11-13

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•What is DT?•What is Purpose of DT?•Types of DT?

•Audit of Sites?•Tools Used for DT?•Software Used for DT?

Drive Testing:


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What is DT?

Drive Testing is a metho o! measuring anassessing the coverage" ca#acit$ an %ualit$o! &ervice '%o&( o! a mo)ile raio networ*+

What is ,ur#ose o! DT?• DT is use to -hec* the .ualit$ o! e/isting 0

new site+


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T$#es o! DT

1etwor* 2enchmar*ing3#timization 0 Trou)leshooting

&ervice %ualit$ Monitoring


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4uit o! &ite

To chec* ,h$sical ,arameters o!&ites

4zimuth

M TiltE Tilt

,anaromics


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Tools Use in DT

La#to#5,&

LTE Terminal

-om#ass

&o!tware Use in LTE DT• 5ene/ ,ro)e 'Testing Tools(

• 5ene/ 4ssistant ' 4nal$sis Tools(


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Applying for and Importing the LicenseApplying for and Importing the License

In the case of no license is available, the Probe displays the

following dialog box. Record the ES in the first red circle and fill

in the License Application based on the attached template. !hen,

send the License Application to Li" #eng$hen %li"feng$hen

&&'()(*+h"awei- and notify her of the application thro"gh Lot"s

otes. After yo" obtain the license file, clic /pdate License to

import it.


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-hoose Help 8 License Info+

0iewing the License Information0iewing the License Information


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Pro1ect 2anagement 3 Adding a 4ardware 5evicePro1ect 2anagement 3 Adding a 4ardware 5evice

9 6hoose #ile 7 ew Pro1ect.

( 6hoose 6onfig"ration 7 4ardware6onfig"ration 7 4ardware 6onfig"ration.

8 6lic shown in the following fig"re.

9 Select a hardware device to be added.

!he device can be an 2S, a :PS, or a scanner.

ote; 6"rrently, the Probe does not s"pport the external

scanners, b"t it s"pports the scanner f"nction of

4"awei /Es.


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Pro1ect 2anagement 3 2S 6onfig"ration IPro1ect 2anagement 3 2S 6onfig"ration I

Select 2S in !ype.

Select the version of the 2S in 2odel. 6"rrently, only L!E

/E'.& and L!E !55 6&9 are available.


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Pro1ect 2anagement 3 :PS 6onfig"ration IPro1ect 2anagement 3 :PS 6onfig"ration I

Select :PS in !ype.

Select the :PS model in

2odel. 6"rrently, only 2EA is available.


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Pro1ect 2anagement 3 :PS 6onfig"ration IIPro1ect 2anagement 3 :PS 6onfig"ration II

• :enerally, remain the defa"lt settings except 6om Port. If there is

a special reo" can chec the port n"mber in the

device manager of ?indows.


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,ro6ect Management Test ,lan -on;guration

• 6hoose 6onfig"ration 7 !est Plan 6ontrol.


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2ain ?indow of the Probe


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Raio ,arameters


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&erving 0 1eigh)ors


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RSRP SINR


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&&< ,roceure

1ear" Mi 0 Far T, ,oints withLogs

,ing Test

-onnect 0 D-Drive in 4ll &ectors

&o!ter 12R -hec*

Hano= -hec*


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Through#ut Target > MHz

Near Point RSRP!"#$d%& and SINR' !() d% typical ($d%*id Point "+))d%&,RSRP,"-$d%& and -,*id SINR

,+$.ar Point RSRP,"+))d%& and ),SINR ,$

Test Scenario Target Value

Data Service Setup 90%

Avg DL Throughput (3MHz

!ear "oint #$ Mps

Mi&&le "oint '' Mps

)ar "oint #' Mps

Avg *L Throughput (3Mhz

!ear "oint ' Mps

Mi&&le "oint $' Mps

)ar "oint # Mps

"ing Dela+ (#000 +tes 30,s

"ing "ac-et Loss (#000 +tes $%

./L. $%

1ntra LT Han&over


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Near Point RSRP!"#$d%& and SINR' !() d% typical ($d%*id Point "+))d%&,RSRP,"-$d%& and -,*id SINR

,+$.ar Point RSRP,"+))d%& and ),SINR ,$

Test Scenario Target Value

Data Service Setup 90%

Avg DL Throughput ('MHz

!ear "oint $' Mps

Mi&&le "oint #' Mps

)ar "oint 3 Mps

Avg *L Throughput ('Mhz

!ear "oint #0 Mps

Mi&&le "oint ' Mps

)ar "oint $' Mps

"ing Dela+ (#000 +tes 30,s

"ing "ac-et Loss (#000 +tes $%

./L. $%

1ntra LT Han&over

Through#ut Target MHz


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,ing Test ,roceure

Durin/ Pin/ 0nd All Acti1ities i2e23 UL 4 DL thanpin/2

Pin/ Test 5o&&andRun 6 5*D than type followin/

Pin/ ()(2+($2+782+(9 :l +))) :n $)


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&&< ,roceure

-onnect D- Logs Each &ector,er!orm -onnect D- in 1ear ,oint

Use to chec* 4ccessi)ilit$


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-luster DT

@ee# Heav$ Downloaing4!ter 9A Min D- LTE Device an

-onnect than move

7n wea* T, area chec*,arameters


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FT,

BAB+9B+9C>+9Bwin

win9B>

3ther &itesee$ &hare

File -onvo$

@alamullah

Div/crawlerDont ownloa Torrent it e=ect T, uring Drive


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4n$ %uestions????

Documents

LTE DT Traininig_Umair Mumtaz_v0.1!05!11-13