Jing Ma Email and Phone Number
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Experienced Systems Engineer, Algorithm designer and Technical Team/Project Leader with expertise in the areas of mobile telecom, specializing in digital communication systems, cellular wireless and radio technologies. Experienced System Engineer in Mills Technology, specializing in algorithm design and Models development.
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Senior System EngineerTmeic Jul 2020 - PresentMelbourne, Victoria, Australia• Develop advanced process technology for metal rolling systems, develop process models software, delivery includes MFW (Models Functional framework) library, Hot Strip Mill releases, Cold Mill releases, Aluminum Hot Strip Mill releases, etc..• Develop advanced process analysis tools using C++, Python and Lua etc.• Develop of network analysis software for decoding legacy communication networks.• Improve current process models software• Develop machine learning algorithms as applicable to process models.• Develop Azure pipelines for tests and software release. Maintain projects in DevOps.• Be responsible for products merge and releases, including MFW, Hot Strip Mill, Cold Mill, Aluminium HSM etc..• Develop Gateway software, build and test the gateway systems. -
Senior System EngineerIntel Corporation Jan 2015 - May 2020Beijing City, China5G/LTE/3G system solution and system design, algorithm design and development; technical lead.•Designed and developed LTE & 5G L1 system solutions, algorithms & simulation, HW/FW/SW reference codes, and solve system issues. Delivered the features of: LTE/5G data channel (PDSCH) and channel decoding and information processing; V2X, PBCH Interference cancellation; and multiple features like multiple CA, TDD/FDD joint CA, LAA etc.• Optimized the 3G system algorithms and system performance Analyzed and delivered RF system requirements and performance evaluation. Delivered the algorithms Single Shared Crystal (DCXO) solution.• Technical lead the data channel and control channels decoding features development. Cooperated with internal and external customers and stakeholders.• Point of contact for technical LTE/5G system queries and critical issues from customer (Apple) for released products (ICE19), analyzing issues and tickets from lab and field tests, provide bugfix and system solutions -
Team Leader & Scrum MasterEricsson Aug 2013 - Oct 2014Beijing City, China• Led the LTE system solutions/ algorithms/simulation design, HW/FW/SW reference codes development and system bugfix for product M7450 & M7500. Delivered new features of: PBCH Interference cancellation, PCH Interference cancellation, Transmit Mode 9, Secondary cell detection.• Led the Agile team as Scrum master: made and tracked the sprint/story plan, organized the stand-up meeting, maintained the Kanban, drove the retrospective meeting, ensured the delivery timeline and quality.• Closely communicated and cooperated with customers and stakeholders. -
Team Leader & Project ManagerEricsson Apr 2011 - Jul 2013Beijing City, China• Led the LTE system solutions design, algorithms and simulation development, HW/FW/SW reference codes development and system bugfix for product M7400 and M7450. Delivered the features of: LTE RF control solutions including AGC, AFC and DC cancellation; CRS interference cancellation; Cell detection and measurements include PSS/SSS detection, RSRP/RSRQ measurement and Neighbor Cell detection etc.; Channel Analyzer solutions, including Frequency Offset /Timing Offset/Doppler Frequency/Delay Spread/SINR estimation.• Led the system project: analyze product requirement, make project plan, monitor the project execution, take quality, and risk management, ensure the delivery timeline and quality.• Communicated and cooperated with internal and external customers and stakeholders.
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Team LeaderEricsson Aug 2009 - Apr 2011Beijing City, China• Led the algorithm team, developed algorithms and simulations for LTE TDD product M700. Delivered new features of: RF control algorithms; LTE TDD cell detection; Transmit Mode 7 & 8; Frequency and time tracking; Doppler estimation and Delay Spread estimation etc.• Built and maintain the link-level simulation platform.• Drove and coach team technical innovation, continuous improvements and knowledge sharing.
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Project ManagerEricsson Aug 2008 - Jul 2009Beijing City, China• Managed Algorithm project for Lark product (LTE TDD Modem) and drove algorithm & simulation development. Delivery includes LTE TDD algorithm solutions; algorithm design documents; link-level simulation platform and FW/SW reference modules. Resolved system-level issues and bugs.• Performed project planning, execution, risk management, quality management and project reporting. • Closed cooperated with customers and stakeholders.
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Project LeadEricsson Apr 2008 - Aug 2008Beijing City, China• Led the RF validation project to validate RF solutions, located the bugs in baseband ASIC design and fixed, located RF chipset design issues and fixed together with RF chipset provider; delivered the final RF report.• Managed the resource and project execution.• Closely cooperated with internal teams and external RF providers.
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Group Leader And Project ManagerEricsson Jun 2005 - Apr 2008Beijing City, China• Led algorithm team to develop 3G (TD-SCDMA) L1 system solutions, algorithms, and simulations. Delivered the algorithms documents, simulation reports and reference codes, which covered new features of RF control, Cell Detection, Cell Measurement, Joint Detection, and Channel Decoding etc.• Delivered RF simulator, RF system report, performance report, and RF/baseband interface design.• Drove the team improvements and innovation.• Ensured the project delivery meeting timeline and quality criteria. Built positive relationship with all stakeholders.
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Algorithm EngineerEricsson Apr 2003 - May 2005Beijing City, China• Responsible for RF system design, achievements included: built RF simulator; analyze RF system requirements, perform Radio link budget calculation; designed the RF-baseband interfaces and digital baseband filters such as RRC filter, decimation filter and compensation filters.• Delivered algorithms and simulations for TD-SCDMA features: RF control (AGC, AFC, Power Control, DC offset removal), Cell detection and cell measurement, GSM/TD-SCDMA automatic dual mode.• Created the Algorithm Validation tests, validated the modem performance on real HW platform in early phase.• Participated in product tests in lab and field, fixed the bugs and optimized the system/algorithm solutions.
Jing Ma Skills
Jing Ma Education Details
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Electrical, Electronics And Communications Engineering -
Xi’An Polytechnic UniversityEngineering
Frequently Asked Questions about Jing Ma
What company does Jing Ma work for?
Jing Ma works for Tmeic
What is Jing Ma's role at the current company?
Jing Ma's current role is Senior System Engineer at TMEIC.
What is Jing Ma's email address?
Jing Ma's email address is ji****@****tel.com
What schools did Jing Ma attend?
Jing Ma attended Xidian University, Xi’an Polytechnic University.
What are some of Jing Ma's interests?
Jing Ma has interest in Environment, Education, Touring, Reading, Hiking, Music, Health.
What skills is Jing Ma known for?
Jing Ma has skills like Software Engineering, Distributed Systems, Object Oriented Design, Wireshark, Linux Kernel, Embedded Linux, Unix Shell Scripting, Software Design, Multithreading, Perl Automation, Python, C.
Who are Jing Ma's colleagues?
Jing Ma's colleagues are Michael Bartel, 小田弘樹, Brent Walker, Mba, Shivu Br, Lorenzo Guida, Sukhbinder Bassi, Sankarshana Y.
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