beniy
2011-12-06, 05:14 AM
Hi my friends,
In attached file you will see a good document(Master thesis) about :
Self-Optimization of Coverage and Capacity in LTE usingAdaptive Antenna Systems
all rights reserved for author
by: Osman Nuri Can Yilmaz
PDF 72 pages 2.2MB
Beniy
------------------
please add rep if it was useful ;-)
Detail:
Abbreviations ..........................................................................................................................vi
List of Figures.........................................................................................................................ix
List of Tables ...........................................................................................................................xi1. Introduction ......................................................................................................................1
1.1. Scope and Goals of the Thesis ....................................................................................2
1.2. Structure of theThesis..........................2
2. Long Term Evolutıon .......................................................................................................3
2.1. Introduction .............................................3
2.2. System Architecture .............................................3
2.3. Overview of Air Interface in LTE..........................................6
2.3.1. Multiple Access Technology in Downlink: OFDMA...........6
2.3.2. Multiple Access Technology in Uplink: SC-FDMA ...............8
2.3.3. Multiple Antenna Techniques...........9
2.4. Overview of Radio Resource Management in LTE ..............11
2.4.1. Dynamic Scheduling..........................11
2.4.2. Link adaptation ......................................12
2.4.3. Power Control and Inter Cell Interference Coordination.............13
2.4.4. Admission Control..........................................13
2.4.5. Connection Mobility Control........................................13
3. Self-Organizing Network .............................15
3.1. Introduction ..............................................15
3.2. Optimization Architectures in SON ........17
3.2.1. Centralized SON Architecture ................17
3.2.2. Distributed SON Architecture.........18
3.2.3. Localized SON Architecture.......................18
3.2.4. Hybrid SON Architecture .........18
3.3. SON Use Cases in 3GPP................................19
3.3.1. Self-configuration ..............................................19
3.3.2. Self-optimization....................................................20
3.4. Considerations on Release 10 Use Cases........20
3.5. SON Algorithms........................................22
3.5.1. Challenges in Algorithm Development ..........................22
3.5.2. Algorithm for the Use Case of Coverage and Capacity Optimization....22
4. Modeling of Base Station Antenna Parameters...........................................................26
4.1. Introduction .........................................................................26
4.2. Antenna Parameters..........................................................26
4.3. Modeling of Antenna Parameters..............................................29
4.3.1. Antenna Radiation Pattern ......................................................29
4.3.2. Modeling of Electrical and Mechanical Tilt ..........31
4.3.3. Modeling of Vertical Sectorization............................32
and..
In attached file you will see a good document(Master thesis) about :
Self-Optimization of Coverage and Capacity in LTE usingAdaptive Antenna Systems
all rights reserved for author
by: Osman Nuri Can Yilmaz
PDF 72 pages 2.2MB
Beniy
------------------
please add rep if it was useful ;-)
Detail:
Abbreviations ..........................................................................................................................vi
List of Figures.........................................................................................................................ix
List of Tables ...........................................................................................................................xi1. Introduction ......................................................................................................................1
1.1. Scope and Goals of the Thesis ....................................................................................2
1.2. Structure of theThesis..........................2
2. Long Term Evolutıon .......................................................................................................3
2.1. Introduction .............................................3
2.2. System Architecture .............................................3
2.3. Overview of Air Interface in LTE..........................................6
2.3.1. Multiple Access Technology in Downlink: OFDMA...........6
2.3.2. Multiple Access Technology in Uplink: SC-FDMA ...............8
2.3.3. Multiple Antenna Techniques...........9
2.4. Overview of Radio Resource Management in LTE ..............11
2.4.1. Dynamic Scheduling..........................11
2.4.2. Link adaptation ......................................12
2.4.3. Power Control and Inter Cell Interference Coordination.............13
2.4.4. Admission Control..........................................13
2.4.5. Connection Mobility Control........................................13
3. Self-Organizing Network .............................15
3.1. Introduction ..............................................15
3.2. Optimization Architectures in SON ........17
3.2.1. Centralized SON Architecture ................17
3.2.2. Distributed SON Architecture.........18
3.2.3. Localized SON Architecture.......................18
3.2.4. Hybrid SON Architecture .........18
3.3. SON Use Cases in 3GPP................................19
3.3.1. Self-configuration ..............................................19
3.3.2. Self-optimization....................................................20
3.4. Considerations on Release 10 Use Cases........20
3.5. SON Algorithms........................................22
3.5.1. Challenges in Algorithm Development ..........................22
3.5.2. Algorithm for the Use Case of Coverage and Capacity Optimization....22
4. Modeling of Base Station Antenna Parameters...........................................................26
4.1. Introduction .........................................................................26
4.2. Antenna Parameters..........................................................26
4.3. Modeling of Antenna Parameters..............................................29
4.3.1. Antenna Radiation Pattern ......................................................29
4.3.2. Modeling of Electrical and Mechanical Tilt ..........31
4.3.3. Modeling of Vertical Sectorization............................32
and..