Cluster KPI.pptx

Cluster KPI

Table of contents

    

About CLOT Drive CLOT KPI About Exclusion & Non Exclusion Zone Binning Exclusion Zone KPI  Coverage & T!roug!"ut Test#           



Non Exclusion Zone KPI$etainabilit% Test# 



RSRP SINR >= -2 dB Overlapping Servers within 5 dB <= 1 Overlapping Servers within 5 dB <= 2 PCI fr all Se!trs O"served #$C %hr&ghp&t '( >= 2 #"ps #$C %hr&ghp&t )( >= 25* +"ps $verage #$C %hr&ghp&t '( ,+"ps $verage #$C %hr&ghp&t )( ,+"ps $verage B(.R '( $verage B(.R )(

Call 'rp Rate

Non Exclusion Zone KPI Accessibilit% Test#     

%$) S&!!ess S&!!ess Rate Rate /andver S&!!ess Rate /andver Interr&ptin %i0e < 10s R$C/ S&!!ess Rate $tta!h S&!!ess Rate

Table of contents

    

About CLOT Drive CLOT KPI About Exclusion & Non Exclusion Zone Binning Exclusion Zone KPI  Coverage & T!roug!"ut Test#           



Non Exclusion Zone KPI$etainabilit% Test# 



RSRP SINR >= -2 dB Overlapping Servers within 5 dB <= 1 Overlapping Servers within 5 dB <= 2 PCI fr all Se!trs O"served #$C %hr&ghp&t '( >= 2 #"ps #$C %hr&ghp&t )( >= 25* +"ps $verage #$C %hr&ghp&t '( ,+"ps $verage #$C %hr&ghp&t )( ,+"ps $verage B(.R '( $verage B(.R )(

Call 'rp Rate

Non Exclusion Zone KPI Accessibilit% Test#     

%$) S&!!ess S&!!ess Rate Rate /andver S&!!ess Rate /andver Interr&ptin %i0e < 10s R$C/ S&!!ess Rate $tta!h S&!!ess Rate

About CLOT Drive (iel) Drive Test* 9ield engineer will start perfr0ing :eld drive test after !0pleting site s&rve6 s&!!essf&ll63 s&!!essf&ll63 9ield engineer will &se 5 handsets t perfr0 :ve tests &sing $!!&ver '# tl installed in 0"ile handset3 .a!h handset will perfr0 ne f the test given "elw 13 9%P '( 1 23 9%P '( 2 83 9%P )( 3 (%. (ng 53 (%. Sh Shrt $ll test s!enaris are alread6 prede:ned in $!!&ver '# tl3 'rive test engineer will sele!t di;erent test s!enaris per handset3

CLOT KPI +r No

KPIs

Call ,o)el

Categor%

Target alue

.

$+$P

LDL./ L0L

KPI

> 5 

1

+IN$ 23 -1 )B

LDL./ L0L

Info

-

LDL./ L0L

KPI

> * 

LDL./ L0L

KPI

>  

LDL./ L0L

Info

-

LDL

KPI

> 5 

L0L

KPI

> 5 

LDL

KPI

> 1*@5

L0L

KPI

> 2@5

KPI

<1

Info

-

KPI

> A 

KPI

> 5 

4 8 6 9 : < =

Overla""ing +ervers 5it!in 6 )B 73 . Overla""ing +ervers 5it!in 6 )B 73 1 PCI for all +ectors Observe) ,AC T!roug!"ut DL 23 1 ,b"s ,AC T!roug!"ut 0L 23 169 ;b"s Average ,AC T!roug!"ut DL ;b"s# Average ,AC T!roug!"ut 0L ;b"s#

LDL./ L0L/ oL LDL./ L0L/ oL LDL./ L0L/ oL LDL./ L0L/ oL

.>

Call Dro" $ate

..

TA0 +uccess $ate

.1

?an)over +uccess $ate

.4

?an)over Interru"tion Ti@e 7 .>>@s

.8

$AC? +uccess $ate

o+

KPI

>  

.6

Attac! +uccess $ate

o+

KPI

>  

.9

oLTE +etu" +uccess $ate

o+

KPI

>  

NonExclusion + Exclusion 'nt Cnsider 'nt Cnsider 'nt Cnsider 'nt Cnsider 'nt Cnsider 'nt Cnsider 'nt Cnsider 'nt Cnsider 'nt Cnsider 'nt Cnsider 'nt Cnsider 'nt Cnsider 'nt Cnsider 'nt Cnsider 'nt Cnsider 'nt Cnsider

About Exclusion & Non Exclusion Zone Cl&ster $

Cl&ster B

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8

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C

'rive R&te

$

B

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Zon e

PCI belongs to target Cluster +ite

Drive 5it!in Best server Plot of Target Cluster +ite

Drive 5it!in Best server "lot of Active +ite

Exclusion  Non Exclusion ZONE of Cluster A

$

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Nn .!l&sin ne

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Non Active +ite 3 If PCI of site not foun) )uring )rive

About Binning

Nn .!l&sin 5 0tr ne 0

tr

5

$e@ar;

In this !ase Site 1 f Cl&ster $ is nt a!tive

In this !ase anther !l&ster site is ver shting In this !ase drive has "een dne &t f Cl&ster !verage

.$+$P 

$"&t RSRP DPI E % !&nt "est server "inned sa0ples that 0eet RSRP threshld within se!trs

!verage predi!tin pl6gn Cnsider E "est server sa0ples l!ated within 0at!hing se!tr !verag predi!tin pl6gn Pass E "est server sa0ples passing CverageFO"Ge!tiveFRSRPF%hreshld val&e




RSRP DPI Cal!&latinE

Sa0ples has RSRP val&es less than CverageFO"Ge!tiveFRSRPF%hreshld val&e

Step  C&nt sa0ples Step 8 Step 1 has RSRP val&es 55 Bin Sa0ples all 'rive Sa0ples 0re than Cverage O"Ge!tiveFRSRPF %hreshld NO%. E .a!h BSP has di;erent than CverageFO"Ge!tiveFRSRPF%hreshld val&e depend n its Cl&tter t6pe val&e Step 2 Cnsider Sa0ples in e!l&sin Jne nl6



DPI 9r0&la E

1 +IN$ 23 -1 )B 

DPI Cal!&latin f SINR.!l&sin ne

Step 1 all 'rive Sa0ples 

Step 2 Cnsider Sa0ples in e!l&sin Jne nl6

sa0ples with SINR val&es less than -2

Step 8 55 Bin Sa0ples

Step  C&nt sa0ples has SINR val&es greater than r eK&al t -2dB

DPI 9r0&la E 

'( (g H )l (g -> ,Binned Sa0ples SINR val&e> = -2dB %tal Binned sa0ples in e!l&sin Jne

 ver a"" ng ervers 5 73 . $"&t Overlapping Servers within 5 dB <= 1 DPI E

n



C&nt the average n&0"er f verlapping (%. pilt signals RSRP within 5dB f the Serving Best Server@ in!l&ding the "est server pilt signal@ whi!h 0eet a!!epta"le threshld !riteria3 "ased n l!atin "in sa0ples



Sa0ples has RSRP di;eren Overlapping Servers within 5 dB <= 1 DPI Cal!&latinE 1 Neigh"&r L serving !e st


Step 1 all 'rive Sa0ples 

DPI 9r0&la E 


Serving Cell RSRP

1st Neigh"&r RSRP


than 5dB

Step  C&nt sa0ples has RSRP val&es 0re 5dB than 1st Neigh"&r

'( lg H )( (g -> ,Binned Sa0ples RSRP val&es 0re 5dB than 1 st Neigh"&r  %tal Binned sa0ples in e!l&sin Jne

 ver a"" ng 73 1 

ervers 5

n

$"&t Overlapping Servers within 5 dB <= 1 DPI E C&nt the average n&0"er f verlapping (%. pilt signals RSRP within 5dB f the Serving Best Server@ in!l&ding the "est server pilt signal@ whi!h 0eet a!!epta"le threshld !riteria3 "ased n l!atin "in sa0ples



Overlapping Servers within 5 dB <= 2 DPI Cal!&latinE Sa0ples has RSRP di;eren! .!l&sin ne Serving Cell RSRP

Step 1 all 'rive Sa0ples


Nte E If 2nd Neigh"r is 0issing then Sa0ple is pass 

2nd Neigh"r L serving !ell than 5dB 2nd Neigh"r RSRP


Step  C&nt sa0ples has RSRP val&es 0re 5dB than 2nd Neigh"r

DPI 9r0&la E 

'( lg H )( (g -> ,Binned Sa0ples RSRP val&es 0re 5dB than 2nd neigh"&r %tal Binned sa0ples in

6PCI for all +ectors Observe) Cl&ster $

Cl&ster B

PCI !apt&re

2

1

d&ring drive

8

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BSP f Site

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'rive R&te

PCI

PCI belongs to Cluster

PCI belongs to target Cluster A

PCI foun) During Drive

Cluster A PCI (oun) During Drive

1

$

P

O

O

2

$

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8

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*

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O

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%tal

3

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9 ,AC T!roug!"ut DL 23 1 ,b"s 

sa0ples with #$C '( %P val&es less DPI Cal!&latin f #$C %hr&ghp&t '( >= 2 #"ps than 1#"ps







Step  C&nt sa0ples has #$C '( %hr&ghp&t val&es greater than 1#"ps

DPI 9r0&la E 

'( 1 (g H '(2 (g -> ,Binned Sa0ples #$C '( %hr&ghp&t val&e> 1#"ps %tal Binned sa0p in e!l&sin Jne3

: ,AC T!roug!"ut 0L 23 169 ;b"s 

DPI Cal!&latin f #$C %hr&ghp&t )( >= 25*sa0ples +"pswith #$C )( %P val&es less than 25*D"ps







Step  C&nt sa0ples has #$C '( %hr&ghp&t val&es greater than 25* +"ps

DPI 9r0&la E 

)( (g -> ,Binned Sa0ples #$C )( %hr&ghp&t val&e> 25* +"ps %tal Binned sa0ples in e!l&sin Jne

 verage ;b"s# 

roug "u

DPI Cal!&latin f $verage #$C %hr&ghp&t '( ,D"ps .!l&sin ne






DPI 9r0&la E 

'( 1 (g -> ,Binned Sa0ples #$C '( average %hr&ghp&t val&e in D"ps in e!l&sin Jne3 H

 verage ;b"s# 

roug "u

DPI Cal!&latin f $verage #$C %hr&ghp&t )( ,D"ps .!l&sin ne






DPI 9r0&la E 

)( (g -> ,Binned Sa0ples #$C )( average %hr&ghp&t val&e in D"ps in e!l&sin Jne3

.> Dro" Call $ate 

DPI 9r0&la E N f 'rp Call  N f Call $tte0pt 

'rp Call E  (%. (ng = 'rp Call , '( B. SIP #sg  '( = RRC 'rp , a"nr0al release@ RRC !nne!tin reK&est with&t RRC release  )( = RRC 'rp , a"nr0al release@ RRC !nne!tin reK&est with&t RRC release



N f Call $tte0pt E  (%. (ng  '(  )(



= ,(%. Call '&ratin in se!   se! = ,%tal #$C %hr&ghp&t '( "6tes52@ 2A A "6tes = ,%tal #$C %hr&ghp&t )( "6tes  1@ A5 Q* "6tes

DPI %arget al&e E < 1

.. TA0 +uccess $ate 

DPI 9r0&la E %$) C0plete  ,%$) C0plete H %$) 9ail  

%$) !0plete  (%. (ng =  '(  )(



Start EN$SF.## %ra!+ing $rea )P'$%. ReK&est Stp E N$SF.## %ra!+ing $rea )P'$%. $CC.P% = Start EN$SF.## %ra!+ing $rea )P'$%. ReK&est Stp E N$SF.## %ra!+ing $rea )P'$%. $CC.P% = Start EN$SF.## %ra!+ing $rea )P'$%. ReK&est Stp E N$SF.## %ra!+ing $rea )P'$%. $CC.P%

%$) fail  (%. (ng =  '(  )(



Start EN$SF.## %ra!+ing $rea ReK&est B&t n MN$SF.## %ra!+ing $rea )P'$%. $CC.P%M #essage = Start EN$SF.## %ra!+ing $rea ReK&est B&t n MN$SF.## %ra!+ing $rea )P'$%. $CC.P%M #essage = Start EN$SF.## %ra!+ing $rea ReK&est B&t n MN$SF.## %ra!+ing $rea )P'$%. $CC.P%M #essage

DPI %arget al&e E Inf Onl6

--> S

.1?an)over +uccess $ate 

DPI 9r0&la E /O s&!!essf&l !ase ,/O S&!!essf&l !aseH /O 9ail&re !ase 

/O S&!!essf&l  (%. (ng = Start E rr! Cnne!tinRe!n:g&rain 0essage E /O R$C/ s&!!ess  '( = Start E rr! Cnne!tinRe!n:g&rain 0essage R$C/ s&!!ess  )( = Start E rr! Cnne!tinRe!n:g&rain 0essage R$C/ s&!!ess





Stp Stp

/O fail

 (%. (ng = Start E rr! Cnne!tinRe!n:g&rain 0essage /O R$C/ fail r rr!Cnne!tinRe!n:g&ratin 0assage 0issing  '( = Start E rr! Cnne!tinRe!n:g&rain 0essage R$C/ fail r rr!Cnne!tinRe!n:g&ratin 0assage 0issing  )( = Start E rr! Cnne!tinRe!n:g&rain 0essage R$C/ fail r rr!Cnne!tinRe!n:g&ratin 0assage 0issing DPI %arget al&e E >A

B&t B&t

 an over n erru" on .>> @s 

@e 7

DPI 9r0&la E C&nt /OF'&ratin < 10s  C&nt R4I(F/OF'&ratin 

/O '&ratin  (%. (ng = Start E rr! Cnne!tinRe!n:g&rain 0essage Stp E /O R$C/ s&!!ess  '( = Start E rr! Cnne!tinRe!n:g&rain 0essage Stp E /O R$C/ s&!!ess  )( = Start E rr! Cnne!tinRe!n:g&rain 0essage Stp E /O R$C/ s&!!ess



DPI %arget al&e E

>5

.8$AC? +uccess $ate 

DPI 9r0&la E C&nt R$C/FOD  C&nt R$C/FOD H R$C/F9ail 

R$C/FOD  (%. Shrt =



R$C/F9ail  (%. Shrt =



Start E (%. #$C R$C/ trigger fllwed "6 rr!Cnne!tin reK&est Stp E (%. #$C R$C/ atte0pt s&!!ess


Start E (%. #$C R$C/ trigger fllwed "6 rr!Cnne!tin reK&est Stp E (%. #$C R$C/ atte0pt s&!!ess 0issing

>

-> Start

->





ac uccess a e .1 DPI 9r0&la E C&nt (%.F$tta!hFO+  C&nt (%.F$tta!hF$tte0pt (%.F$tta!hF$tte0pt (%. Shrt =

RRC Cnne!tin Set&p C0plete #essage,$tta!h ReK&est

(%.F$tta!hFOD (%. Shrt =




$tte0 pt

2OD fr R.TIS%.R #essage

>A



$tte0p t

ac uccess 11

a e

 o 

e u"

uccess

a e

.1

DPI 9r0&la E C&nt S&!!essf&l Set&p  C&nt Set &pF $tte0pt Set )p $tte0pt (%. Shrt = ). sends MINI%. ,with riginating S'P in SIP 0essage

S&!!essf&l Set&p (%. Shrt =



DPI %arget al&e E >

$tte0 pt

). re!eives M2OD ,after a "earer with UCI 1 is a!tivated in SIP 0essage

 o

e u" 11

$tte0p t

uccess

a e

 

ac .1

e u"

@e



s

DPI 9r0&la E C&nt $tta!h Set&p ti0e< 135 s  C&nt S&!!essf&l $tta!h set&p S&!!essf&l (%. $tta!h Set )p (%. Shrt = StartE ). sends RRC Cnne!tin Set&p C0plete ,$tta!hReK&est Stp E M$tta!h C0plete ,N$S n M)plin+ Infr0atin %ransfer ,"6 ).3



DPI %arget al&e E >5

$tte0 pt



$tte0pt

!0plet e

ac e u" 11

@e 7



s

 .6 s 

eg s ra on .1

e u"

DPI 9r0&la E C&nt S&!!essf&l I#S Registratin Set&p %i0e < 135 s   C&nt S&!!essf&l I#S Registratin Set&p S&!!essf&l I#S Registratin Set&p (%. Shrt = StartE P'N Cnne!tivit6 ReK&est fr I#S ,"6 ). Stp E 2OD fr R.T re!eptin ,"6 ).3

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DPI 9r0&la E C&nt S&!!essf&l Set&p ti0e< 135 s  C&nt S&!!essf&l set&p S&!!essf&l (%. Set )p (%. Shrt = StartE ). sends MINI%. ,with riginating S'P in SIP 0essage Stp E ). re!eives M2OD ,after a "earer with UCI 1 is a!tivated in SIP 0essage

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1>oLTE itter 7 8> @s 

DPI 9r0&la E C&nt (%.F).F(%.F4itterF%hreshldFC&nt < 0s  C&nt (%.F).F(%.F4itterFC&nt

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$"&t 4itter •

•

•



Statisti!al variatin f the R%P data pa!+et inter-arrival ti0e ,R9C 855 In R%P@ Gitter is 0eas&red in ti0esta0p &nits3 If the variatin "e!0es t high@ !allers nti!e the dela6 and ften revert t a wal+ie-tal+ie st f !nversatin3

4itter Cal!&latin  4itter 4,i = 4,i-1 H , V',i-1@iV - 4,i-1 1*

•

•

•

4,i= 4itter Of C&rrent Pa!+et 4,i-1= 4itter Of previ&s Pa!+et

V',i-1@iV= di;eren!e f relative transit ti0es fr the tw pa!+ets= ,Ri - Si - ,Ri-1 W S Ri= %i0e f arrival fr pa!+et i Ri-1= %i0e f arrival fr pa!+et i-1 Si= ti0esta0p fr0 the pa!+et i Si-1= ti0esta0p fr0 the pa!+et i-1 •

•

•

•

11 oLTE $TP Pac;et Loss $ate 

DPI 9r0&la E s&0 f pa!+ets lst  s&0 f ttal pa!+ets trans0itted



$"&t R%P pa!+et lss •

•

•

•

IP has n ti0e t wait fr the pa!+et t arrive3 In IP@ pa!+ets !an "e dis!arded fr a n&0"er f reasns@ in!l&ding netwr+ !ngestin@ line errrs@ and late arrival3 R%P Pa!+et (ss is !&nted "ased n R%P pa!+et seK&en!e n&0"er .a0ple Pac;et +euence No

Total Pac;et Trans@it at given Ti@e sta@"

$eceive) Pac;et Count

Si

1

1

S iH1

2

1

S iH8

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1

S iH

5

1

S iH2

5

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S iH*

Q

1

S iH1

11

1

%tal

11

*

In a"ve ea0ple %tal lst Pa!+ets are = %tal Pa!+et %rans0it at given %i0e sta0p - Re!eived

14 Average BLE$ DL 

DPI Cal!&latin f $verage B(.R '( .!l&sin ne






DPI 9r0&la E 

'( 1 (g H )( lg :le -> ,Binned Sa0ples Average BLE$ DL in e!l&sin Jne3

18 Average BLE$ 0L 

DPI Cal!&latin f $verage B(.R '( .!l&sin ne






DPI 9r0&la E 

'( 1 (g H )( lg :le -> ,Binned Sa0ples Average BLE$ 0L in e!l&sin Jne3

Co"%rig!t an) Con)entialit%

1.oLTE Latenc% ▣

KPI (or@ula  

R%CP pa!+ets f riginatinter0inatin ). t !al!&late ne wa6 dela6 R%% E %S2,% Pa!+et %i0esta0pW %S1,R Pa!+et %i0esta0pW '(SR 

 

▣

One Ya6 'ela6 = R%%2 )nitE 0s

Descri"tion   

▣

X'(SR,0s='ela6 sin!e last SR %I#.S%$#P*558* ,9r0 R9C 1AA

(%. .nd-t-.nd,.2. 'ela6 "&dget %his DPI is !al!&lated "6 !he!+ing R%CP One wa6 dela6 fr0 the '# lg %he e2e dela6 < 10s sa0ples sh&ld "e 5 f ttal sa0ples

Current +tatus 

$!tine I0ple0entatin Iss&e

Cluster KPI.pptx

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