8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
1/71
www.huawei.com Huawei confidential, 2007-10
Huawei G N X Series
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
2/71
2
www.huawei.com Huawei confidential, 2007-102
Objectives
Upon completion of this course,you will be able to:
Master data collection method of DT
Master how to use GENEX Probe tocollect drive test data
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
3/71
3
www.huawei.com Huawei confidential, 2007-103
Contents
GENEX Overview
GENEX Probe General Workflow
Using Probe for HSDPA / HSUPA DT Data Collection
Other Features
Case Study
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
4/71
4
www.huawei.com Huawei confidential, 2007-104
RNC
GENEX U-Net Radio Network Planning Tool
Downlink + Uplink
GENEX ProbeGENEX AssistantTest & Post-Process Tools
GENEX NastarNetwork Performance Analysis System
GENEX U-Net is a radio planningtool that fully supports thetechnologies of GSM,GPRS-EDGE,CDMA IS95,WCDMA/UMTS/HSDPA/HSUPA,CDMA 2000/1xRTT/1xEVDO, andTD-SCDMA wireless networks.
The GENEX Probe, networkoptimization and drive test datacollection system, is an airinterface test tool forWCDMA/HSDPA/HSUPA/GSM/GPRS networks.
GENEX Assistant is aprofessional wireless test datapost-processing software system.
GENEX Nastar is a platform formonitoring and optimizing theperformance ofGSM/CDMA/WCDMA wireless
networks
Huawei GENEX Family
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
5/71
5
www.huawei.com Huawei confidential, 2007-105
Whole Flow Overview
Radio Network Planning Tool
Air Interface Test Tool and Post-Processing Tool
Network Performance AnalysisTool
Make full use of 2G resources
GENEX cov ers thenetwo rk l i fecyc le
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
6/71
6
www.huawei.com Huawei confidential, 2007-106
GENEX Partners in The World
Appl ied in the Huawei 2G and 3G planning andopt imizat ion projec ts
Covers more than for ty coun tr ies , inc ludin g comm ercia l
and p i lo t off icesAss is t s the renowned opera tors in es tabl i sh ing and
opt imiz ing the ne twork wi th h ig h qual i ty.
The ne twork opera tors inc lude but no t l imi ted to : ChinaMobi le , China Unicom , China Telecom, China Netcom ,Vodafon e, PBTL, T-Mobile, Orang e, CellPlus ,PCCW(Sund ay), Telecom, eMobile.
A ims a t cons i s t en t l y p r o v i d i n g t he c u s tom er s w i thprofess ion al and h igh- level so lu t ion s for ne twork p lanning andopt imizat ion .
Employed by netwo rk opera tors and des igning ins t i tu tes al lover 26 provinc es and munic ipa l i t ies
In tegra tes the exper iences of renowned opera tors , advancingwi th cus tomer s hand b y ha n d .
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
7/71
7
www.huawei.com Huawei confidential, 2007-107
Contents
GENEX Overview
GENEX Probe General Workflow
Using Probe for HSDPA / HSUPA DT Data Collection
Other Features
Case Study
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
8/71
8
www.huawei.com Huawei confidential, 2007-108
GENEX Probe drive test system
GARMIN SeriesGPS
DTI Scanner(Built-in GPS)
AnritsuScanner
Trimble SeriesGPS
Qualcomm TM6250/6275
AT CommandSupported Mobile
Huawei WCDMA/HSDPAData card
*Support WCDMA1800/1900/2100M
EquipmentComposition
support multi UEcarry out differenttestssimultaneously
Physical connectionEquipment bag
easy to carry andsuitable to be used in
the car
Huawei Dual ModeMobile(U626/U636)
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
9/71
9
www.huawei.com Huawei confidential, 2007-109
DT Operation Flow
1. Probe Installation. HSDPA test need Probe version 1.3 or above; HSUPAtest need Probe version 1.4 or above.
2. Plug Probe dongle. 3. Connect Hardware device to the laptop. 4. Hardware configuration. 5. System Configuration. Set Log mask. 6. Test Plan Configuration.
7. Import engineering parameters, open Map window and import the relatedmapinfo file.
8. Open the parameter widows you want to observe, such as RSCP and Ec/Ioin Active Set, Monitor Set; HSDPA Serving Cell, throughput; RRC Message,NAS Message, etc.
9. Start Test, start recording.10. After the test finished, press "Stop Test button.
Notes: If you don't use "Test Plan" to start test automatically, please"Start Test first, then start to make call test.
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
10/71
10
www.huawei.com Huawei confidential, 2007-1010
Probe
Parameterobservation area
Control ¶meteritems
hardware &system
configuration
HSDPAparameters
HSUPAparameters
RRC&NASMessages
Throughput
PS servicestatistics
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
11/71
11
www.huawei.com Huawei confidential, 2007-1011
Hardw are con f igura t ion
PS domaintest must setModem port.
Terminals in the following list can support HSDPA test are: Huawei E620data card , QUALCOMM TM6275 and QUALCOMM TM6280. HuaweiE220 and E6280 will support HSUPA soon.
Configuration Before Test
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
12/71
12
www.huawei.com Huawei confidential, 2007-1012
Logm ask set t ing
We can make UE report the data we need through Logmask setting.
System Configuration Before Test
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
13/71
13
www.huawei.com Huawei confidential, 2007-1013
Test Plan Config urat ionControl each device's behavior by selecting Test Plan items and setting property
parameters of each test items. Set the Test Plan respectively for each device(UE/Scanner).
Test Plan Configuration Before Test
1. SelectTest Device
2. Add TestScenario
3. AddTest Item
4. Set TestProperty
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
14/71
14
www.huawei.com Huawei confidential, 2007-1014
Set Test Plan fo r DTI Scann er
1. SelectTest Item
2. Set ItemProperty
Test Plan Configuration Before Test
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
15/71
15
www.huawei.com Huawei confidential, 2007-1015
Set Test Plan f or UE
1. Voice call
Test Plan Configuration Before Test
Sugges t ion : When tes t ing voic e cal l , do n ot per form PS dialup on the Modem of th eoutg oing UE manual ly. Otherwise , voice ca l l maybe h angs u p abno rmal ly.The UE that i s per forming PS services can s erve as an incom ing UE for Voice Cal lor Video Phone tes t . Thus , the CS and PS concu rrent tes t can be performed on thesam e UE.
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
16/71
16
www.huawei.com Huawei confidential, 2007-1016
Set Test Plan f or UE
2. Video Phone
Test Plan Configuration Before Test
Sugges t ion: To cond uct th is tes t , the UE and the ca l led te rminal mu st sup por tthe v ideo ca l l s .
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
17/71
17
www.huawei.com Huawei confidential, 2007-1017
Set Test Plan f or UE
7. PS DaiUp / PS HangUp
Test Plan Configuration Before Test
The function of PS Dialup is
to setup a PS connection.
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
18/71
18
www.huawei.com Huawei confidential, 2007-1018
Param eters fo r PS Dialup :
Test Plan Configuration Before Test
7.1 APN: Access Point Name.
Ask the local PS domain engineer for the access point name. APN is named ashuawei.com or huawei.
7.2 QoS
Traffic Class
UL Max V(kbit/s) uplink max rate
DL Max V(kbit/s) downlink max rate
UL Guaranteed V(kbit/s) uplink guarantee bit rate
DL Guaranteed V(kbit/s) downlink guarantee bit rate
Note: For BE service, such as Background Class and Interactive Class, dont setthe UL & DL Gu ranteed V.The UMTS Speci f ica t ions sp eci fy tha t BE service has n o requi rement o ngu arantee bi t rate. Set t ing gu arantee bi t rate may result in PS con nectio n setupfa ilure for many mob i les do no t suppo r t the se t t ing .
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
19/71
19
www.huawei.com Huawei confidential, 2007-1019
Test Plan Configuration Before Test
Supplem ents abou t APN, QoS Set t ing
a) If leave APN, QoS parameters blankProbe wont send the associated command to the UE if the parameters mentioned aboveis not set, that is the UEs former setting will be maintained.
b) Methods for setting APN QoS and their correlationship
1) Set by AT command in MODEM initial command
2) Set by Probe in Test Plan
When both Probe and MODEM have APN and QoS information, because AT command inMODEM initial command is send to UE more closely before PS connection setup, it willreplace the information send to UE by Probe. That is Probes setting doesnt work if ATcommand also exists in the MODEM initial command.
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
20/71
20
www.huawei.com Huawei confidential, 2007-1020
Set Test Plan f or UE
4. Ftp Upload / Ftp Download
Test Plan Configuration Before Test
Note: PS conn ect ion can be se t up by o ne FTP Dow nload tes t i tem i f correc tAPN has b een set in UE.
l f f
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
21/71
21
www.huawei.com Huawei confidential, 2007-1021
Parameters for F tp Upload / F tp Dow nload:
Test Plan Configuration Before Test
4.1 User, Password: FTP user name and password. For anonymous login, alsoneed to input anonymous as username.
4.2 Remote File: Destination file address, input the detailed download path, suchas, ftp://10.0.0.1/download/1.dat
4.3 Local File: Local path to save the download file, such as, C:\1.dat
4.4 MultiTask Count: When we use multi-threading download, set the number ofthreads here.
4.5 Test Interval (sec): The time interval between multi downloads. After finishinga download, wait for serveral time, then start another times download.
4.6 FTP Count: the total number of ftp download test.
T Pl C fi i B f T
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
22/71
22
www.huawei.com Huawei confidential, 2007-1022
Parameters for F tp Upload / F tp Dow nload:
Test Plan Configuration Before Test
4.7 Disconnection Mode: the mode of Disconnection, there are three choices:
Keep Disconn ected : Do not perform PDP context deactivation ( remain RRCconnection) after the target files are loaded completely, just wait for interval timethen continue next ftp download test.
Disconn ect By Time : Perform PDP context deactivation periodically. The period forthe PDP context deactivation is represented by the Valid FTP Duration parameter. Ifthe target files are not loaded completely within the predefined time, the loadingresult shows timeout. Probe considers this loading as failure and initiates anotherPDP context deactivation in the next loading.
Disconn ect Af ter Transfer Com ple te : Each time when the file load is complete, PDPcontext deactivation would be performed.
FTP Upload:Parameters are the same with FTP downloads. Probe will upload the local file to
the destination path automatically.
Make sure you have the authority to upload file before test.
T Pl C fi i B f T
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
23/71
23
www.huawei.com Huawei confidential, 2007-1023
Set Test Plan f or UE
3. PING
Test Plan Configuration Before Test
Note: PING packet s ize have an effect on PING delay t im e. Usually, the PING pack et
s ize is d escr ibed in th e cr i ter ion o f the tes t pro jec t , se t the parameter according to the
cri ter ion . Otherwis e we can us e the default set t ing: 32 Bytes if there is no s pecial
requirement.
T t Pl C fi ti B f T t
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
24/71
24
www.huawei.com Huawei confidential, 2007-1024
Set Test Plan f or UE
6. PDP
Test Plan Configuration Before Test
Note If Fa lse is se lec ted in A uto Dialup , the conn ect ions on the s ignal ing p lane areset up. The signaling in clud es RRC sign aling, PDP con text act ivat ion requ est , and PDP
co ntext act ivat ion receive message. The service plane, ho wever, is no t established. Insuch a s i tua t ion , the PING service i s not be ing co nnected .If True i s se lec ted , the connect ions on both s ignal ing and serv ice p lanes areestablish ed. That is , the PC UE CN chann el is set up fo r dialup c on nectio n andprov iding serv ices .
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
25/71
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
26/71
26
www.huawei.com Huawei confidential, 2007-1026
Comm on u sed windo ws fo r HSDPA & R99
1. Serving, Active Set & Neighboring Cells
Parameter Window
Display PSC, RSCP, Ec/Io foractive set, monitor set and detectiveset
In the figure, rectangle legendimplicates active set data, circleimplicates monitor set data, and
triangle implicates detected set data.The data of the same type isdistinguished from each other withdifferent colors. Move the mouse toa place to get the scrambling codeof the current point.
When the UE is in idle state, PSCin active set is about the cell wherethe UE resides.
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
27/71
27
www.huawei.com Huawei confidential, 2007-1027
Com m on us ed windo ws for HSDPA & R99
2. Power Control
Parameter Window
DL SIR, SIRTarget
Rx: UE receivedpower;
Tx: UE tx power
UL/DL transmit
power control
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
28/71
28
www.huawei.com Huawei confidential, 2007-1028
Com m on us ed windo ws for HSDPA & R99
3. WCDMA BLER
Parameter Window
Displays BLER of differenttransport channels.
In HSDPA connection mode, A-DPCH's DL BLER is beingdisplayed.
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
29/71
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
30/71
30
www.huawei.com Huawei confidential, 2007-1030
RRC Mess ages
All the UEs or single UE are displayed on the window. The messages selected on
the left navigation tree are displayed. The detailed information is displayed bydouble-clicking on the message.
Parameter Window
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
31/71
31
www.huawei.com Huawei confidential, 2007-1031
GSM RR Mess ages
The GSM RR Messages window displays GSM radio resource messages . You
can observe GSM RR Messages when UE is in GSM mode.
Parameter Window
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
32/71
32
www.huawei.com Huawei confidential, 2007-1032
NAS Mess ages
Whatever mode UE is in, WCDMA, HSDPA or GSM, all the NAS messagesare displayed here as follow:
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
33/71
33
www.huawei.com Huawei confidential, 2007-1033
A p p Th r o u g h p u t
Display both UL and DL application layer data rate, NAS rate and TCP
retransmission rate.
Parameter Window
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
34/71
34
www.huawei.com Huawei confidential, 2007-1034
RLC Through pu t
Display both UL and DL RLC layer throughput, UL PDU retransmission ratio
and DL PDU error ratio.
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
35/71
Service statistics Chart
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
36/71
36
www.huawei.com Huawei confidential, 2007-1036
PS Com m on Indic a tors
Including attach success rate, attach time, PDP activation success rate,
PDP activation time are displayed here.
Service statistics Chart
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
37/71
37
www.huawei.com Huawei confidential, 2007-1037
FTP Service Quali ty Evaluat ion
Displays the associated indicators on the user plane of the FTP service, including
Login time, download time, download rate, etc.
Service statistics Chart
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
38/71
38
www.huawei.com Huawei confidential, 2007-1038
HTTP Service Quali ty Evaluat ion
Displays the associated indicators on the user plane of the HTTP service, such
as page access time, page download time and page down load rate, etc.
Contents
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
39/71
39
www.huawei.com Huawei confidential, 2007-1039
GENEX Overview
GENEX Probe General workflow
Using Probe for HSDPA / HSUPA DT data collection
Other Features
Case Study
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
40/71
40
www.huawei.com Huawei confidential, 2007-1040
HSDPA Param eters w ind ow
1. HSDPA Physical Channel Window
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
41/71
41
www.huawei.com Huawei confidential, 2007-1041
HSDPA Parameters w ind ow
1. HSDPA Physical Channel Window (cont.)
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
42/71
42
www.huawei.com Huawei confidential, 2007-1042
HSDPA Parameters w ind ow
2. HSDPA Decoding Statistics
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
43/71
43
www.huawei.com Huawei confidential, 2007-1043
HSDPA Param eters w ind ow
3. HSDPA Link Statistic
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
44/71
44
www.huawei.com Huawei confidential, 2007-1044
HSDPA Param eters w ind ow
3. HSDPA Link Statistic (cont.)
Item DescriptionScheduled Rate-Delta Instantaneous rate that the MAC layer schedules
Scheduled Rate-Average Average rate that the MAC layer schedules
Served Rate-DeltaInstantaneous rate at which the MAC layer transmits.The transmission here includes Transmission failure and Re-transmission
Served Rate-Average Average rate at which the MAC layer transmits.The transmission here includes: Transmission failure and Re-transmission
MAC Layer Rate-DeltaInstantaneous rate at which the MAC layer transmits.The transmission here excludes: Transmission failure and Re-transmission
MAC Layer Rate-Average Average rate at which the MAC layer transmits.The transmission here excludes: Transmission failure and Re-transmission
HS-SCCH Success Rate-Delta Instantaneous success rate of the HS-SCCH channel
HS-SCCH Success Rate- Average Average success rate of the HS-SCCH channel
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
45/71
45
www.huawei.com Huawei confidential, 2007-1045
HSDPA Param eters w ind ow
3. HSDPA Link Statistic (cont.)
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
46/71
46
www.huawei.com Huawei confidential, 2007-1046
Supp lement for HSDPA Link Stat is t ic :
1. Delta vs AverageDelta is the average value in 200ms.
Average is the average value from the beginning of stat. to the current time. You can choose to clearthe former stat. data. The values displayed by Assistant are all belong to Delta series.
2. Parameters about rateScheduled Rate = The total block size scheduled to the UE during stat. time / (Total time slotscheduled to the UE * 2ms)
Served Rate = The total block size scheduled to the UE during stat. time / stat. time length
HS-SCCH Success Rate = time slot number scheduled to the UE during stat. time / total time slotnumber during stat. time
When multi UEs share a HS-SCCH channel, they will share channel resource. So, HS-SCCH SuccessRate reflects the time ratio of a UE occupies HSDPA resource. The closer to 100% of total HS-SCCHSuccess Rate from UEs who share a HS-SCCH channel, the better schedule performance the system
has.
Served Rate = Scheduled Rate * HS-SCCH Success RateMac Layer Rate = Served Rate * (1- SBLER)
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
47/71
47
www.huawei.com Huawei confidential, 2007-1047
Supp lement for HSDPA Link Stat is t ic :
3. IBLER, SBLER vs Res.BLER
IBLER is 1st MAC-hs error block /total 1st MAC-hs transmission blocks. IBLERTarget can be configured on NodeB. And its statistic value in Probe is 1st SBLERin HSDPA Decoding Statistic Window.
SBLER is MAC-hs error block / total MAC-hs transmission blocks, IBLER target
configured on NodeB have an effect on SBLER, now the common value range ofSBLER is 10%~15%.
Res.BLER means remain BLER, which is within RLC layer. One transmissionblock only after multi- times unsuccessful MAC -hs retransmission, will becalculated as RLC layer error block, stat. to Res.BLER. Res.BLER is approximateto 0 in normal instance.
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
48/71
48
www.huawei.com Huawei confidential, 2007-1048
HSUPA Param eter Windo w
1. HSUPA DL Channel Configuration
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
49/71
49
www.huawei.com Huawei confidential, 2007-1049
HSUPA Param eter Windo w
1. HSUPA DL Channel Configuration (Cont.)
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
50/71
50
www.huawei.com Huawei confidential, 2007-1050
HSUPA Param eter Windo w
1. HSUPA DL Channel Configuration (Cont.)
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
51/71
51
www.huawei.com Huawei confidential, 2007-1051
HSUPA Param eter Windo w
1. HSUPA DL Channel Configuration (Cont.)
Parameter Window
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
52/71
52
www.huawei.com Huawei confidential, 2007-1052
HSUPA Param eter Windo w
2. HSUPA UL Channel Configuration
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
53/71
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
54/71
Contents
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
55/71
55
www.huawei.com Huawei confidential, 2007-1055
GENEX Overview
GENEX Probe General Workflow
Using Probe for HSDPA / HSUPA DT Data Collection
Other Features
Case Study
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
56/71
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
57/71
Indoor test
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
58/71
58
www.huawei.com Huawei confidential, 2007-1058
Walking test
Suppor t indoor t es t
Vertical test
Walking test Automatic
Manual
Vertical test
Events auto-detection
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
59/71
59
www.huawei.com Huawei confidential, 2007-1059
Rich and comprehensive predefinedevents, for example, call setup, call drop,
handover and so onData service analysis events
2G/3G handover events
Events displayed on graphs and maps
Co-Activation of event, signaling data andmeasurement data facilitates problemlocation
Customized event icons and alert tones
HandoverComplete Attention!Call Drop!!
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
60/71
Project TemplateP j tT l t
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
61/71
61
www.huawei.com Huawei confidential, 2007-1061
Project Tem plate
Site Verification
Optimize
Benchmark
Acceptance
Customize
The Probe supports customizing andloading project templates. All the projecttemplates are stored in the sub-folder ofthe Template Project folder. When theProbe is being installed, the followingdefault folders of different categories aregenerated.You can also set custom projecttemplates and save them in the directory.When multiple tests with a similar function
are being performed, you can directlyopen the corresponding project templatebut need not carry out repeated projectsettings.
Log file replay
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
62/71
62
www.huawei.com Huawei confidential, 2007-1062
1. Parameter Window layout
2. Open logfile
3. Set play speed4. Play logfile
Route and event preview
Logfile playing, multi-window co-activation
5. Locate event
Basicpro cedureofProbedataexpor t
Export Data
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
63/71
63
www.huawei.com Huawei confidential, 2007-1063
Basic pro cedure of Probe data expor t
1. select Export data 2. select target format3. set source file, destination
file and data range
4. select device andLog item to export
5. start export
BinTextQXDM (Qualcomm data format)Excel
Data Format
* Exported data used for post-processing of CWMeasurements data, data geographic binning andfilter.
Contents
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
64/71
64
www.huawei.com Huawei confidential, 2007-1064
GENEX Overview
GENEX Probe General Workflow
Using Probe for HSDPA / HSUPA DT Data Collection
Other Features
Case Study
Contents
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
65/71
65
www.huawei.com Huawei confidential, 2007-1065
Case1. Inter-RAT handover test
Case2. WCDMA inter-frequency handover test
Case1. Inter-RAT handover test
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
66/71
66
www.huawei.com Huawei confidential, 2007-1066
Inter-RAT hand ov er test
Event observation Location of handover point
Case1. Inter-RAT handover test
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
67/71
67
www.huawei.com Huawei confidential, 2007-1067
Messages and measurementfrom different networks
Inter-RAT h ando ver
Time of Handoversignaling
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
68/71
ase . n er- requency an over testWCDMAinter f requencyh andov erprocess
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
69/71
69
www.huawei.com Huawei confidential, 2007-1069
Signalingobservation before
handover
WCDMA inter-f requency h andov er process
ase . n er- requency an over testWCDMAinter-f requencyh andov erprocess
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
70/71
70
www.huawei.com Huawei confidential, 2007-1070
Observe it again, and thefrequency handover to 2132.40
WCDMA inter-f requency h andov er process
8/12/2019 05- OWJ200301 Introduction to GENEX Probe ISSUE 1.0
71/71
www.huawei.com Huawei confidential, 2007-10
Top Related