GSM RNE Fundamentals - Index of

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CDMA - Technical objectives GSM RNE Fundamentals ▼ Spread spectrum technology (Code Division Multiple Access) ▼ Several users occupy continuously one CDMA channel (bandwidth: 1.25 MHz) The CDMA channel can be re-used in every cell ▼ Each user is addressed by ■ A specific code and ■ Selected by correlation processing ▼ Orthogonal codes provides optimum isolation between users Mobile Radio Network Planning 3FL 11820 ABAA WAZZA ed01 32
CDMA - Special Features ▼ Vocoder allows variable data rates ▼ Soft handover ▼ Open and closed loop power control ▼ Multiple forms of diversity GSM RNE Fundamentals ▼ Data, fax and short message services possible Mobile Radio Network Planning 3FL 11820 ABAA WAZZA ed01 33
Page 1 and 2: GSM Radio Network Engineering Funda
Page 5 and 6: Introduction Standardization Docume
Page 7 and 8: GSM RNE Fundamentals Technical Spec
Page 9 and 10: GSM RNE Fundamentals Specifications
Page 11 and 12: GSM Network Architecture MS BTS BSC
Page 13 and 14: MS OMC-R BSS BTS BTS BSC OMC-R A bi
Page 15 and 16: RF Spectrum System Total Bandwidth
Page 17 and 18: FDMA GSM RNE Fundamentals ▼ Used
Page 19 and 20: GSM RNE Fundamentals CDMA (Code Div
Page 21 and 22: GSM RNE Fundamentals AMPS (Advanced
Page 23 and 24: AMPS Advanced Mobile Phone System U
Page 25 and 26: TACS - Technical objectives GSM RNE
Page 27 and 28: GSM RNE Fundamentals TACS (Total Ac
Page 29 and 30: GSM - Technical objectives GSM RNE
Page 31: DECT - Technical objectives GSM RNE
Page 35 and 36: TETRA - Features GSM RNE Fundamenta
Page 37 and 38: TETRA - Technical objectives GSM RN
Page 41 and 42: Preliminary Network Design ▼ The
Page 43 and 44: Initial Radio Network Design GSM RN
Page 45 and 46: Technical Site Survey ▼ Agree on
Page 47 and 48: GSM RNE Fundamentals Cell Design CA
Page 49 and 50: Site Verification and Drive Test GS
Page 51 and 52: Basic Network Optimization GSM RNE
Page 53 and 54: Further Optimization GSM RNE Fundam
Page 55 and 56: Contents ▼ Introduction ▼ Geo d
Page 57 and 58: GSM RNE Fundamentals Why are geogra
Page 59 and 60: Geo Databases Map Projection Mobile
Page 61 and 62: Mapping the earth GSM RNE Fundament
Page 63 and 64: Geodetic Ellipsoid Definition: A ma
Page 65 and 66: Geodetic Datum ▼ A Geodetic Datum
Page 67 and 68: Geo-Coordinate System ▼ To simpli
Page 69 and 70: GSM RNE Fundamentals Transverse Mer
Page 71 and 72: UTM-System (Universal Transverse Me
Page 73 and 74: UTM Zones (e.g. Europe) GSM RNE Fun
Page 75 and 76: GSM RNE Fundamentals Mobile Radio N
Page 77 and 78: GSM RNE Fundamentals Lambert Confor
Page 79 and 80: GSM RNE Fundamentals Geospatial dat
Page 81 and 82: Parameters of a Map ▼ Coordinate
Page 83 and 84:
Rasterdata / Grid data ▼ Pixel-or
Page 85 and 86:
Digital Elevation Model (DEM) ▼ R
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Morphostructure (2) ▼ Besides the
Page 89 and 90:
Morphoclasses GSM RNE Fundamentals
Page 91 and 92:
Orthophoto ▼ Georeferenced Satell
Page 93 and 94:
Buildings ▼ Vectordata ■ Outlin
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Traffic density ▼ Advantageous in
Page 97 and 98:
GSM RNE Fundamentals Converting one
Page 99 and 100:
GSM RNE Fundamentals Converting one
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Converting a list of points (3a) Ex
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Converting a list of points (3c)
Page 105 and 106:
Links for more detailed infos GSM R
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Antenna Systems ▼ Antennas ▼ Po
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Antenna Data GSM RNE Fundamentals
Page 111 and 112:
EIRP V2 = V1 Isotropic radiated Pow
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Monopole Antenna Pattern GSM RNE Fu
Page 115 and 116:
Dipole Arrangement ▼Dipole arrang
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X 65° T6 900MHz 2.5m Horizontal Pa
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X 90° T2 900MHz 2.5m Vertical Patt
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V 90° T0 900MHz 2.0m Vertical Patt
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X 65° T2 1800MHz 1.3m Vertical Pat
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V 65° T2 1800MHz 1.3m Horizontal P
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GSM RNE Fundamentals 7/8" CELLFLEX
Page 129 and 130:
GSM RNE Fundamentals 1-5/8" CELLFLE
Page 131 and 132:
Coverage Planning Radio Propagation
Page 133 and 134:
Reflection ▼ P r = R h/v ⋅ P 0
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Diffraction GSM RNE Fundamentals
Page 137 and 138:
Fading types GSM RNE Fundamentals
Page 139 and 140:
Lognormal Fading GSM RNE Fundamenta
Page 141 and 142:
Fresnel Ellipsoid GSM RNE Fundament
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Knife Edge Diffraction BTS 1st Fres
Page 145 and 146:
Computers: the "Final Solution" for
Page 147 and 148:
Mobile Radio Propagation d GSM RNE
Page 149 and 150:
GSM RNE Fundamentals Effect of Morp
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GSM RNE Fundamentals CORRECTIONS TO
Page 153 and 154:
GSM RNE Fundamentals COST 231 Hata-
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Exercise ‘Path Loss’ ▼ Scenar
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GSM RNE Fundamentals Maximum Propag
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Link Budget (1) GSM900 Macro Evoliu
Page 161 and 162:
Additional Losses Overview GSM RNE
Page 163 and 164:
GSM RNE Fundamentals Indoor propaga
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Body Loss (1) Measured attenuation
Page 167 and 168:
Body Loss (3) Test equipment for in
Page 169 and 170:
Degradation (no FH) GSM RNE Fundame
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Lognormal margin GSM RNE Fundamenta
Page 173 and 174:
GSM RNE Fundamentals Consideration
Page 175 and 176:
Coverage Probability P cov (r) 0,95
Page 177 and 178:
GSM RNE Fundamentals Conventional B
Page 179 and 180:
Radiation Patterns and Range 3 ante
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GSM RNE Fundamentals Improvement by
Page 183 and 184:
Omni Antennas ▼ Application ■ L
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Typical Applications GSM RNE Fundam
Page 187 and 188:
Mechanical Downtilt ▼ Advantages
Page 189 and 190:
Combined Downtilt GSM RNE Fundament
Page 191 and 192:
GSM RNE Fundamentals Inter Site Dis
Page 193 and 194:
Downtilt in Urban Area GSM RNE Fund
Page 195 and 196:
Antenna configurations GSM RNE Fund
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GSM RNE Fundamentals Three Sector A
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Distortion of antenna pattern ▼ A
Page 201 and 202:
TX-RX Decoupling (2) ▼ Horizontal
Page 203 and 204:
Space Diversity GSM RNE Fundamental
Page 205 and 206:
GSM RNE Fundamentals ▼ Power divi
Page 207 and 208:
Panel Configurations (1) ▼ Radial
Page 209 and 210:
Panel Configurations (3) ▼ Exampl
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GSM RNE Fundamentals Feeder Install
Page 213 and 214:
Feeder attenuation (1) GSM RNE Fund
Page 215 and 216:
BTS Tx Rx Radiating cable GSM RNE F
Page 217 and 218:
▼ Example of a radiating cable in
Page 219 and 220:
Parabolic antenna ▼ Parabolic dis
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Horn antennas ▼ Horn lens antenna
Page 223 and 224:
GSM RNE Fundamentals Specific Micro
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Radiation pattern envelope GSM RNE
Page 227 and 228:
Feeders (2) ▼ Waveguides ■ Used
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Feeders (4) ▼ Solid and flexible
Page 231 and 232:
Antenna feeder systems (1) ▼ Dire
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Antenna feeder systems (3) ▼ Comb
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GSM RNE Fundamentals Architecture o
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GSM RNE Fundamentals EVOLIUM TM A91
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GSM RNE Fundamentals EVOLIUM TM BTS
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GSM RNE Fundamentals Generic Config
Page 243 and 244:
GSM RNE Fundamentals Generic config
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GSM RNE Fundamentals Generic config
Page 247 and 248:
BTS Output Power GSM RNE Fundamenta
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Cell Split Feature GSM RNE Fundamen
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GSM RNE Fundamentals Cell Split Exa
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GSM RNE Fundamentals Cell Split Exa
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Cell Split Example: Large configura
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Outdoor BTS Rack Layout GSM RNE Fun
Page 259 and 260:
Micro BTS types GSM RNE Fundamental
Page 261 and 262:
Evolium BSC Characteristics GSM RNE
Page 263 and 264:
BSC Rack Layouts ▼ 6 Configuratio
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Coverage Improvement Antenna Divers
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Selection Diversity (1) Fieldstreng
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Selection Diversity (3) GSM RNE Fun
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Equal Gain Combining (2) ▼ Correl
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Maximum Ratio Combining (2) ▼ Cor
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GSM RNE Fundamentals Enhanced Diver
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GSM RNE Fundamentals Diversity syst
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GSM RNE Fundamentals Space Diversit
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Polarization Diversity Horizontal /
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Air Combining TX1 TX2 TX1 TX2 GSM R
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GSM RNE Fundamentals Air Combining
Page 287 and 288:
GSM RNE Fundamentals Cross Polarize
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GSM RNE Fundamentals Conclusion on
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Repeater Application area covered b
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Repeater Applications GSM RNE Funda
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Repeater for Tunnel Coverage Antenn
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Planning Aspects GSM RNE Fundamenta
Page 299 and 300:
Repeater Gain Limitation (2) GSM RN
Page 301 and 302:
Repeater Link Budget ! GSM RNE Fund
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High Power TRXs GSM RNE Fundamental
Page 305 and 306:
Mixed TRX Configuration GSM RNE Fun
Page 307 and 308:
Contents ▼ Traffic Capacity ▼ N
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Telephone System 1 2 3 4 subscriber
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Definition of Erlang GSM RNE Fundam
Page 313 and 314:
Definition of Erlang B ▼ ERLANG B
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Erlang´s Formula ▼ How to calcul
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BTS Traffic Capacity (Full Rate) GS
Page 319 and 320:
GSM RNE Fundamentals Network Evolut
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GSM RNE Fundamentals Network Evolut
Page 323 and 324:
Traffic Planning Frequency Planning
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GSM RNE Fundamentals 7 Cell Re-use
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GSM RNE Fundamentals 3x3 Cell Re-us
Page 329 and 330:
Irregular (Real) Cell Shapes 5 1 6
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GSM Frequency Spectrum ▼ GSM 900
Page 333 and 334:
What is frequency reuse? GSM RNE Fu
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RCS and ARCS (2) GSM RNE Fundamenta
Page 337 and 338:
Reuse Cluster Size (2) ▼ Sectoriz
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Frequency Reuse Distance D = distan
Page 341 and 342:
Page 343 and 344:
GSM RNE Fundamentals Cell Planning
Page 345 and 346:
Conclusion GSM RNE Fundamentals ▼
Page 347 and 348:
Page 349 and 350:
Interference Theory (2) ▼ Interfe
Page 351 and 352:
GSM RNE Fundamentals Interference P
Page 353 and 354:
Carrier Types - BCCH carrier ▼ BC
Page 355 and 356:
Multiple reuse pattern (1) GSM RNE
Page 357 and 358:
GSM RNE Fundamentals GSM restrictio
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Intermodulation problems (2) GSM RN
Page 361 and 362:
Treating “neighbor” cells GSM R
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Page 365 and 366:
Manual frequency planning (2) A1 B1
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GSM RNE Fundamentals Exercise: Manu
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GSM RNE Fundamentals Hint for creat
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Page 373 and 374:
GSM RNE Fundamentals BSIC Planning
Page 375 and 376:
Summary GSM RNE Fundamentals ▼ Fo
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GSM RNE Fundamentals Capacity enhan
Page 379 and 380:
Page 381 and 382:
Page 383 and 384:
Contents ▼ GSM Air Interface ▼
Page 385 and 386:
Radio Resources Frequency (FDMA) Ra
Page 387 and 388:
GSM Transmission Principles (2) ▼
Page 389 and 390:
Signal Processing Chain speech inpu
Page 391 and 392:
Error Protection Messages (signalli
Page 393 and 394:
Encryption IMSI K i K i Algorithm A
Page 395 and 396:
1 4 2 3 Synchronisation 0 1 2 3 0 1
Page 397 and 398:
Propagation Environment GSM RNE Fun
Page 399 and 400:
Definition of Bit Error Rates GSM R
Page 401 and 402:
GSM RNE Fundamentals Dependence of
Page 403 and 404:
Frequency Hopping (2) ▼ Variation
Page 405 and 406:
The OSI Reference Model Application
Page 407 and 408:
GSM Burst Types (2) Normal burst TB
Page 409 and 410:
Possible Channel Combinations 1 2 3
Page 411 and 412:
Channel Mapping (2) ▼ Control cha
Page 413 and 414:
Quality of Service Performance Figu
Page 415 and 416:
Abbreviations Mobile Radio Network
Page 417 and 418:
A Code Division Multiple Access Con
Page 419 and 420:
LLC Logical Link Control (GPRS) LMU
Page 421 and 422:
RTS Radio Time Slot RxLev Received
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