
2/20

SC-FDMA

5 0.5 66.67/512

Subcarriers (uplink)

300

UL Physical Layer Parameters

Transmission

Bandwidth (MHz)

Sub-frame duration

(ms)

Long block size

(ms/samples)


3/20

33.33/256

Short block size

(ms/samples)


4/20

SYSTEM LTE_FDD

BANDWIDTH (MHz)

CARRIER FREQUENCY (MHz)

COVERAGE ESTIMATION

LINK BUDGET TRANSMITTERTRASNMITTER POWER (dbm)

ANTEENA GAIN (dbm)

SYSTEM LOSS (db)

RX Sensitivity (dbm)

ANTEENA DIVERSITY GAIN (db)

BODY LOSS (db)

EIRP (dbm)

SYSTEM PARAMETERS CARRIER CENTRE FREQUENCY (MHz)

BW

BW EFFICIENCY

EFFECTIVE BW

SUB CARRIERS

THERMAL NOISE THERMAL NOISE DENSITY (dbm/Hz)

TOTAL THERMAL NOISE IN SYSTEM (dbm)

ANTENNA GAIN (UE) H

I

J

K=H-I-J

DL INTERFERENCE NEIGHBOR CELL LOADING

OTHER TO OWN CELL INTERFERENCE

REQUIRED SINR MIMO CONFIGURATION

NO. OF BITS PER SYMBOL (SUB CARIER)

CODING RATE

USEFUL BITS PER SYMBOL

NO. OF BITS PER RB

SPECTRAL EFFICIENCY (bps/hz)

ALPHA (FOR AMC)MIN SE (FOR AMC) (bps/hz)

MAX SE (FOR AMC) (bps/hz)

REQUIRED SINR@CELL EDGE

SUPPORTED DL MCS REQUIRED SINR@CELL EDGE(UL) (db)

MCS REQUIRED FOR DL

DL SINR REQUIRED FOR BALANCING (db)

PATHLOSS 1 (db)


5/20

CHANNEL EFFECTS PATHLOSS EQUIPMENT (db/km)

S.D OF SF

COVERAGE PROBABILITY (%)

SHADOW FADING MARGIN (db)

INTERFERNCE MARGIN (db)INDOOR PATHLOSS (db)

TOTAL PATH LOSS

CELL RADIUS (km)-Dense Urban

CELL RADIUS (km)-Urban

CELL RADIUS (km)-Rural

MAXIMUM ALLOWED

PARTHLOSS & CELL RADIUS


6/20

5

UPLINK DOWNLINK

1735.4 1830.4

1740.4 1835.4

DL UL43

58 -120

-0.5 -0.5

-105

58.31 -120.31

1833 1738

5 5

90% 90%

4.5 4.5

301 300

-174 -174

-101.4 -101.4

0 ANTENNA GAIN (db) 18

8 NOISE FIGURE(db) 4

0 RECEIVER LOSSES(db) 1

-8 UE GAIN & LOSSESS(db) 13

50

10

2-TX & 2-RX

2 P

0.5 Q

1 R=P*Q

25 25*R

1 SE=R*1000/(66.66*375)

0.4 ALPH

0.05

3

7.4 S=10LOG(2^(SE/ALPH))

7.4

64 QAM 4/5

17

147.1 147.1


7/20

3.63 9.63

8 8

90 90

12 12

5 53 3

134.87 134.87

0.554 0.554 1.038 sq Km

0.82 0.82 2.27 sq km

2 2 13.5 sq km


8/20

DL Cell Average Capacity 34.344Mbps/cell

Designed DL Cell Loading 50% Cell loading assumed

Designed DL Cell Capacity = a x b =17.127Mpbs

Peak to Average Ratio 20%

Average DL BH Throughput/sub. 512 kbps

Sector number per site 3 sectors

Subscribers supported in a site g = c * f / (1+d)/e


9/20

a

b

c

d

e

f

84 Subscribers

Guranted service of 512

kbps DL


10/20

SINR

DENSE

URBAN

(%)

URBAN (%) RURAL (%)

DATA RATE FOR EACH

MCS CORRESPONDING

TO SINR (MBPS)

THROUGHPUT

CORRESPONDING TO

EACH SINR (MBPS)-DENSE

URBAN-5 0 0 0.01 0 0

-4 0 0 0 0 0

-3 0 0 0.01 3.36 0

-2 0 0 0.01 3.36 0

-1 0 0 0.01 4.2 0

0 0 0.01 0.02 5.6 0.02

1 0.01 0.01 0.02 5.6 0.02

2 0.01 0.01 0.03 5.6 0.07

3 0.01 0.01 0.02 5.6 0.01

4 0.01 0.02 0.03 5.6 0.01

5 0.01 0.02 0.02 11.2 0.08

6 0.01 0.02 0.05 11.2 0.08

7 0.01 0.01 0.02 11.2 0.03

8 0.02 0.01 0.03 11.2 0.22

9 0.01 0.03 0.05 11.2 0.13

10 0.02 0.02 0.04 11.2 0.15

11 0.02 0.03 0.02 11.2 0.22

12 0.02 0.03 0.02 13.44 0.32

13 0.02 0.03 0.03 13.44 0.18

14 0.02 0.03 0.01 13.44 0.32

15 0.03 0.04 0.04 13.44 0.6816 0.03 0.04 0.05 13.44 0.45

17 0.03 0.03 0.02 16.8 0.47

18 0.03 0.04 0.03 16.8 0.54

19 0.03 0.03 0.02 22.4 0.66

20 0.05 0.03 0.02 26.88 1.51

21 0.02 0.05 0.05 25.2 0.57

22 0.04 0.04 0.02 25.2 0.91

23 0.04 0.02 0.01 33.6 1.39

24 0.03 0.04 0.02 33.6 2.05

25 0.03 0.03 0.02 40.32 4.01

26 0.02 0.03 0.02 40.32 4.1227 0.02 0 0.01 40.32 4.13

28 0.03 0.02 0.01 40.32 4.58

29 0.03 0.01 0.01 40.32 4.87

30 0.02 0.03 0.01 40.32 4.98

31 0.03 0.01 0.01 40.32 5.12

32 0.03 0.01 0.02 40.32 5.55

33 0.03 0.03 0.03 40.32 5.9

34 0.04 0.01 0.02 40.32 6.17

Calculation of Maximum Cell throughput is based on SINR distribution tables which are obtained fr


11/20

35 0.19 0.17 0.11 40.32 7.58

TOTAL 1 1 1 DL THROUGHPUT 68.1


12/20

THROUGHPUT

CORRESPONDING TO

EACH SINR (MBPS)-

URBAN

THROUGHPUT

CORRESPONDING

TO EACH SINR

(MBPS)-RURAL0 0

0 0

0 0.05

0 0.04

0 0.08

0.03 0.1

0.03 0.1

0.04 0.15

0.08 0.11

0.11 0.16

0.19 0.22

0.22 0.52

0.06 0.21

0.13 0.34

0.18 0.4

0.28 0.57

0.22 0.4

0.65 0.29

0.43 0.38

0.52 0.18

0.5 0.570.54 0.68

0.47 0.4

0.72 0.43

0.72 0.36

0.86 0.65

1.21 1.18

1.04 0.54

0.54 0.36

1.3 0.85

2.56 1.29

2.78 1.892.89 2.01

2.99 2.15

3.54 2.55

3.89 2.89

4.01 3.04

4.25 3.25

4.98 3.89

5.12 4.01

m system level simulation of LTE Network


13/20

6.66 4.3

54.74 41.59


14/20

TOTAL

DENSE URBAN: 68.1 84

URBAN: 54.74 100

RURAL: 41.59 125

SITE COUNT (COVERAGE)

KABUL CLUTTER TYPES THROUGHPUT (MBPS)/per siteACTIVE SUBSCRIBERS/per

site (22 MIMO)

SITE COUNT (QOS) GURANTED SERVICE 512 Kbps DL per user

RURAL: 77.275 sq km 5 SITES

KABUL CLUTTER TYPES AREA (sq km) REQUIRED SITES

DENSE URBAN: 38.419 sq km 37 SITES

URBAN: 50.224 sq km 23 SITES

TOTAL 65 SITES


15/20

REQUIRED SITES

40

34

5

79 SITES

12000

15300

3000

SUBSCRIBERS


16/20


17/20


18/20


19/20

site id site name Longitude Latitude

KBL-01 Tapa-e-Reshkhor 69.14092 34.40743 -34.40743

KBL-03 Hawz-e-15 69.15974 34.56726 -34.56726

KBL-04 University 69.136366 34.511727 -34.511727

KBL-06 Yaka Toot 69.2111 34.5411 -34.5411

KBL-08 Koh-e-Afshar 69.12108333 34.54086111 -34.54086111

KBL-09 Ariana TV 69.14361 34.499025 -34.499025KBL-101 Terminal Maidan-e-Hawai 69.211717 34.561178 -34.561178

KBL-102 Char Rahi-e-Ansari 69.16408333 34.534 -34.534

KBL-122 Baharestan 69.1432 34.5309 -34.5309

KBL-136 Bagh-e-Raes 69.1545 34.49078 -34.49078

KBL-137 Pul-e-Surkh_ETS 69.13353 34.50029 -34.50029

KBL-140 Dorah-e-Allaudin_ETS 69.1378 34.4887 -34.4887

KBL-141 Pohantoon_MTN 69.1417 34.5189 -34.5189

KBL-142 Pohanton-e-Kardan 69.137238 34.544408 -34.544408

KBL-148 Camp Pheonix 69.2579 34.548 -34.548

KBL-149 AhmadShah Meena_2 69.329806 34.522278 -34.522278

KBL-15 Khushal Meena 69.105064 34.522322 -34.522322

KBL-150 Ahmad shah meena_3 69.332393 34.506189 -34.506189

KBL-152 Golayee Park 69.147021 34.577256 -34.577256

KBL-154 Company_2 69.0683 34.5317 -34.5317

KBL-155 Kota-e-Sangi_2 69.1106 34.5158 -34.5158

KBL-156 Shashaeed 69.206575 34.505858 -34.505858

KBL-160 Gulbahar Center 69.17477778 34.52336111 -34.52336111

KBL-172 CharQolba - 69.12893 34.44061 -34.440611

KBL-18 Tapa-e-Kart-e-now 69.2392 34.5061 -34.5061

KBL-183 Fazil Big 69.0759 34.5215 -34.5215

KBL-187 Khoshal Meena_2 69.1087 34.5284 -34.5284KBL-189 Joy Shee 69.16997 34.51744 -34.51744

KBL-192 Banayee 69.207925 34.53465 -34.53465

KBL-203 Sarak-e-Tapa 69.1281 34.5819 -34.5819

KBL-204 Qlalay Najara Sq 69.1315 34.5716 -34.5716

KBL-205 Sham-e-Paris 69.1399 34.5556 -34.5556

KBL-207 Qalacha_MTN 69.209946 34.49747 -34.49747

KBL-208 Parwan Hotel 69.14875 34.57096 -34.57096

KBL-216 Wozarat-e-Shahar Sazi 69.15526 34.562305 -34.562305

KBL-22 Bagh-e- Zanana 69.15 34.5347 -34.5347

KBL-223 Shamshad Hotel 69.19803 34.536804 -34.536804

KBL-227 Medical University 69.1314 34.521664 -34.521664

KBL-228 Kart-e-Char 69.139528 34.505528 -34.505528

KBL-229 Se Rahi Allaudin 69.135994 34.493997 -34.493997

KBL-232 Charrahi Qanbar 69.077433 34.527422 -34.527422

KBL-233 Company_3 69.052353 34.526069 -34.526069

KBL-25 Sarak Do-e-Taimani 69.1498 34.5556 -34.5556

KBL-254 Adah-e-Logar_MTN 69.19977 34.50177 -34.50177

KBL-26 Shasamand Plaza 69.1747 34.5129 -34.5129

KBL-283 Sarak-e-Haft Taimani 69.16046 34.545498 -34.545498


20/20

KBL-289 Sarak-e-Awal 69.122908 34.570214 -34.570214

KBL-295 Sara Meyasht 69.10489 34.53485 -34.53485

KBL-32 US Compound 69.179671 34.53081 -34.53081

KBL-326 Cinema Aryob 69.13084 34.53518 -34.53518

KBL-33 Familha-e-Charah-e-Qambar 69.0872 34.5287 -34.5287

KBL-335 ISAF HQ 69.191376 34.531514 -34.531514

KBL-342 Baraki_ETS 69.146095 34.53799 -34.53799KBL-342 Baraki_ETS 69.146095 34.53799 -34.53799

KBL-343 Kart-e-Naw_AFT 69.222592 34.5106 -34.5106

KBL-344 Golayee Cinema KK 69.143135 34.572693 -34.572693

KBL-349 Sarandoy Blocks 69.129461 34.559402 -34.559402

KBL-35 Kota-e-Sangi 69.120681 34.509161 -34.509161

KBL-355 Marketing office 69.1491 34.505738 -34.505738

KBL-36 Qala-e-nazar_2 69.13264 34.5667 -34.5667

KBL-37 Makroyan_4 69.20280556 34.54423333 -34.54423333

KBL-38 FAMILY_500 69.14522 34.58536 -34.58536

KBL-38 FAMILY_500 69.14522 34.58536 -34.58536

KBL-39 Company 69.06275 34.520825 -34.520825

KBL-40 Alif khushal khan 69.1191 34.5289 -34.5289

KBL-45 RahmanMeena 69.224028 34.494778 -34.494778

KBL-48 Dasht-e-Barchi 69.0727 34.5019 -34.5019

KBL-49 Tapa-e-Peer-e-Buland 68.96123 34.59263 -34.59263

KBL-62 Chilsetoon 69.15008 34.46822 -34.46822

KBL-63 Gard 69.17352 34.58161 -34.58161

KBL-64 Karimi Market 69.138356 34.536756 -34.536756

KBL-65 Family _315 69.128164 34.589236 -34.589236

KBL-66 Cinema Barikot 69.148056 34.510611 -34.510611

KBL-69 Wazirabad Sharak Ariya 69.177961 34.561967 -34.561967KBL-72 Green Market 69.1314 34.5486 -34.5486

KBL-77 Debori 69.120889 34.516417 -34.516417

KBL-79 Mandavi 69.17795833 34.51567778 -34.51567778

KBL-80 Mariyam High School 69.13602778 34.57908333 -34.57908333

PRN-02 Bagram Airport 69.2619 34.9542 -34.9542

lte network dimension for kabul

Documents