Business Analyst, Telecom Engineer, Software Developer

Rosa Lin

************@*****.***

*-** ********* ********, *******, ON, Canada, M6H 4K9

Education

Masters of Engineering(Thesis): Electrical Engineering 2008.09 ~ 2011.12

Department of Electrical & Computer Engineering, McGill University , Montreal, QC

CGPA:3.66/4.0

Obtain 2008 Provost’s Graduate Fellowship

Thesis Topic: Bit Level Diversity Combining for D-MIMO (Distributed MIMO)

Bachelor of Enginnering: Communication Engineering 1996.09 ~ 2000.08

Department of Electrical & Compute Engineering, Shanghai University, P.R.China

Professional and Research Experience

McGill University 2009.09 ~ Present

Research Assistant:

Do research in the field of symbol detection of Multiple-Input-Multiple-Output (MIMO) Wireless Communication System.

Set up the system model and propose bit level combining schemes for D-MIMO with both SD-ML and MMSE-OSIC detection schemes, which shows to provide significant BER performance improvement over co-located MIMO system.

Extend software development for the performance of MIMO by using C program under Linux operation system.

Derive theoretical BER analysis for MIMO which is shown to be very tight in approximating system BER.

Teaching Assistant (COMP208/ECSE305): 2009.09 ~ 2011.04

Organize tutorials for groups of 110-140 people, explain the computer programming language (C/Fortran) for engineering.

Correct the assignments and exams for groups of 110-140 people.

Alcatel Shanghai Bell Co. Ltd 2001.03 ~ 2008.07

GSM MSC Engineer

Take part in the field test and first-off project of TD-SCDMA for CMCC and make sure smooth transfer from 2G to 3G

Participate in software & hardware configuration of Alcatel 5020 Spatial Atrium WSS which include MGW and MGC

Field technique support and Daily Maitenence of WSS Network performance

Participate in IP configuration of interface Mc/Nc/Nb make sure smooth migration of the wireless network towards IP-based network architecture

Take part in the upgrade of WSS to support SIGTRAN and set up test environment and execute test cases, trouble shooting of faults or configuration issues

Knowledge of archetecture and configuration for Alcatel A7050 SG and Cisco 2811

Take responsibility for field implementation and Package Replacement of GSM core network switch for China Mobile make sure the system has been upgraded successfully

Participate in the Package Replacement of Alcatel S12 Evolium GSM MSC(LM8 LM10) for China Mobile

Responsible for the software test and field implementation of supplement service of Shanghai Mobile such as SSP upgrade, ICC (Interception), ISMC (Information System of Mobile Communication) etc.

Take part in the development and software test of NAEA (North America Equal Access)

Be responsible for the maintenance of Alcatel Mobile products (GSM S12 MSC) in China Mobile markets. Including commissioning, system integration, PAT/PAC, routine maintenance and technical support, etc.

Ability to perform tracking of the system and read traces.

Able to troubleshoot layer2, layer3 networks and load balancing networks.

Evaluate and optimize network performance by adjusting relevant system parameters.

Preparing the analysis of the short-term or long-term capacity needs for switching, routing transmission and signaling. Oversee the capacity demanding of the network.

Skills

Understanding of basic telecom i.e. GSM core network, GSM protocols SSN.7 and call setup (MSC/HLR/VLR/roaming/ISUP).

Knowledge of 3G signal protocal: SIGTRAN (IP/SCTP/M3UA etc.) BICC/H.248/ALCAP and IP interface of wireless communication network such as Mc/Nc/Nb etc.

Good mathematical problem solving skills and random signal processing.

Good problem analysis skills and quick learning ability, critical thinking and teamwork.

Good knowledge of UNIX based system and Program Language (C, Matlab, Visual Basic, Fortran) and other applications (Xfig, Latex, Windows, MSOffice).

Able to deal with stress and tight deadlines.

Fluent in English, Mandarin

Publications

Wenjing Lin, “Analysis of imbalance of link load”, Wireless Communication Collection of ASB, Jun. 2006

Wenjing Lin, “Summary of ICC Trouble Shooting”, Wireless Communication Collection of ASB, Aug. 2005

Wenjing Lin, “Analysis of BSTCE of Alcatel GSM MSC restart frequently”, Wireless Communication Collection of ASB, Jun. 2003

References are available on request

Contact this candidate