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| Most Recent Employer: |
Siemens Azerbaijan |
| Job Title: |
RF Engineer |
| Start Month/Year: |
10/2006 |
| End Month/Year: |
01/2007 |
| City: |
Baku |
| Country: |
Azerbaijan |
| Description: |
Project: Bakcell, Azerfon.
- Frequency planning for dual band 900/1800 network using Baseband Hopping by manually and ILSA (TornadoN). BSIC/HSN/MAIO planning.
- Issued physical tuning; antenna height reduction, tilting, azimuth adjusting, antenna type changing.
- Issued solution for overshooting sites.
- Antenna type checking and simulation for network expansion.
- Processed and extracted daily BSC database for parameter and consistency check.
- Frequency changing to eliminate co-channel and adjacent interference.
- Neighbor optimization; addition, deletion and verification.
- Mutual neighbor checking.
- Optimized network after swapped equipment to SIEMENS.
- Post-processing drive test result and troubleshooting by TEMS 7.0 and ACTIX.
- Issued work order to improve bad spots; call dropped or bad RxQual.
- Checked HUAWEI / MOTOROLA parameter and compared.
- Monitored KPI and found out root cause of bad behavior/ hardware problem.
- Drive testing GSM900/1800 network after swapped or expanded, verified network performance on-site, issued problem occurred.
- Prepared KPI report. Prepared interference plots.
- Performed network comparisons between before and after network optimization.
- Created and updated TEMS Cellfile and AGILENT Cellfile.
- Developed HUAWEI and MOTOROLA site database extractor and neighbor check tool by Visual Basic Application.
- Worked together with customer to advise basic radio network planning technique, guided the usage of planning tools; TEMS, ACTIX, ASSET, |
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| Most Recent Employer: |
Ericsson Australia |
| Job Title: |
RF Engineer |
| Start Month/Year: |
02/2006 |
| End Month/Year: |
08/2006 |
| City: |
Not Specified |
| Country: |
Australia |
| Description: |
Project: Telstra Nationwide Rollout WCDMA850, SA/NT region, Adelaide, Australia.
- Node-B radio network design for GSM, CDMA and WCDMA co-site integration.
- Upgraded existing GSM RBS200 and modernized to RBS2206.
- Antenna placement design, feeder length calculation, designed upon local regulation and site limitation.
- Responsible for all RF activities in one cluster (73 sites), coordinated RF design with site-controller and - WCDMA coverage planning and simulation by TEMS Cell Planner.
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| Most Recent Employer: |
Siemens AG |
| Job Title: |
Radio Network Planning and Optimization Engineer |
| Start Month/Year: |
09/2005 |
| End Month/Year: |
11/2005 |
| City: |
Not Specified |
| Country: |
Belarus |
| Description: |
Project: MTS Optimization, Minsk, Belarus.
- Optimization Team Leader with 175 sites in the network.
- Coordinated RF activities within the team (RC, Statistics monitoring, Parameter adjustment and drive-test) and client interface.
- Performed Radio Network Planning tasks;
- Generated Synthesized Frequency Hopping Proposal: presenting, planning, implementation and drive-testing.
- Dual band parameter analysis and gave recommendations.
- Generated TRX Proposal for network expansion and recommendation for TRX rotation to ease network congestion.
- Calculated utilization for all sites.
- Provided utilization formula to the customer.
- Link budget calculation, performed Power Reduction.
- Neighbor optimization; adding missing neighbor within the site, neighbor cleanup, mutual neighbor checking.
- Neighbor optimization due to bad cells in TOP10 list.
- Retuned frequencies to avoid co-channel and adjacent interference. Frequency planning, BSIC / HSN/ MAIO planning.
- Traffic forecasting, Frequency spectrum analysis.
- Provided frequency allocation strategies to apply for various cases of configuration.
- Provided RF consultancy and advised RF procedure / routine task to the customer.
- Representing client during customer meeting for Planning Division. |
| |
| Most Recent Employer: |
Siemens Vietnam |
| Job Title: |
Radio Network Planning Engineer |
| Start Month/Year: |
05/2005 |
| End Month/Year: |
06/2005 |
| City: |
Hanoi |
| Country: |
Vietnam |
| Description: |
Project: Wireless Local Loop (WLL), Hanoi, Vietnam.
- Frequencies planning for 95 sites in Vietnam remote area using BBHOP. BSIC/ HSN / MAIO planning.
- Planned frequencies manually on TORNADON.
- Coverage and interference plotted for customer presentation.
- Programmed a tool by VBA for database extraction BR7.0.
- Installing TORNADON stand-alone and Oracle database.
- Training necessary MS Excel for RF planning and basic programming language VBA to local staff.
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| |
| Most Recent Employer: |
SIEMENS BANGLADESH |
| Job Title: |
Radio Network Planning & Optimization |
| Start Month/Year: |
02/2005 |
| End Month/Year: |
05/2005 |
| City: |
Dhaka |
| Country: |
Bangladesh |
| Description: |
Project: BANGLALINK Turnkey project phase2&3, Dhaka, Bangladesh.
- Responsible for [hysical cell design, nominal cell plan, physical site planning for 375 sites nationwide.
- Verified and checked data from Technical Site Survey team.
- Created tool for generating TSS report by VBA.
- Created TSS database recording system.
- Selecting TSS candidates from RF point of view.
- Coordinating RF data with client, Site-Acquisition team and Transmission team.
- Responsible for rollout site configuration, site database management.
- Updated site database in TORNADON. |
| |
| Most Recent Employer: |
SIEMENS LTD. THAILAND |
| Job Title: |
Radio Network Planning & Optimization |
| Start Month/Year: |
02/2001 |
| End Month/Year: |
08/2003 |
| City: |
Bangkok |
| Country: |
Thailand |
| Description: |
Projects: 1) AIS Eastern region, Thailand
2) CAMSHIN, Cambodia
3) SKYLINK, Myanmar
- Physical cell design, nominal cell plan.
- Radio frequency planning BBHOP and SYNHOP by TORNADO (PLANET), MAPINFO. Frequency plan for GSM900/1800. BSIC/HSN/MAIO planning.
- Coverage and capacity planning. Technical Site Survey.
- Link budget calculation GSM900/1800.
- Frequency spectrum analysis, proposed frequency planning strategy.
- Parameter fine-tuning in BTS and BSC level, improved network performance.
- Traffic forecasting, calculated network utilization and coordinated with the marketing team.
- Generated congestion report, monitored congestion and capacity.
- Involved in network rollout, site configuration and new phase expansion.
- Proposed TRX expansion and TRX rotation.
- KPI monitoring, optimization for Final Acceptance Test.
- Monitored statistics using BATRANA and troubleshooting.
- Presented and implemented Dual-band network with HCS Feature in AIS Eastern region.
- Proposed dual-band parameters, drive-testing and optimization.
- Neighbor optimization. Balance traffic by adjusting parameters.
- Database consistency check.
- Created database extractor from OMC raw data, BR5.5.
- Drive-testing and logfile analysis by TEMS, GIMS and MAPINFO.
- Defined radio network procedure, routine task for the new project. |
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| Most Recent Employer: |
Africell Sierra Leone |
| Job Title: |
RNP&RNO Consultant |
| Start Month/Year: |
01/2008 |
| End Month/Year: |
04/2008 |
| City: |
Freetown |
| Country: |
Sierra Leone |
| Description: |
o GSM900/1800 Frequency planning and network optimization.
o Drive test analysis & trouble shooting.
o Introduced Dual band network with HCS.
o HCS pilot trial and HCS implementation.
o SFH plan to entire network in Freetown for GSM900/1800.
o GSM RNP & RNO knowledge transfer to RNP team.
o Introduced and guided RNP & RNO work process to RNP team.
o Conducted presentations to RNP & BSS team.
o Measurement statistics analysis and report.
o Parameters optimization GSM900/1800 SIEMENS BR7.0.
o Neighbor optimization.
o Recommendations to Physical optimization, and hardware check-up.
o Introduced TEMS/MAPINFO/MCOM.
o Introduced TEMS CEL file and MCOM files update process.
o Introduced Work Request procedure and central storage.
o Investigated low measurement statistics, detected problem and suggested for solutions.
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