Senior Algorithm Engineer, IMS Network and Software Development Engineer In Test (SDET) II -Researcher in a variety of wireless industrial technologies * Over 10 years researching, implementing, testing, monitoring, wireless network applications and wireless switching technology * Experience with past, current and next generation of wireless technologies with deep understanding of 3GPP and ETSI specifications, specifically R9 to R13, WCDMA, TD-LTE * Expert in the next generation of network systems using a combination of Software-Defined Networking and Network Function Virtualization* Artificial intelligence, game theory, transportation modeling, traffic state estimation and prediction, travel time reliability * Mobile architectures, products, and methodologies of application tests and monitoring * Industry-standard software programming using the simulation platform for testing and implementation * Math and Physics expertise applied in wireless algorithm, architectures and methodologies * Strong sense of commitment to goals and responsibilities with intent to exceed expectations * Quality leadership, management and problem-solving, independently or with a team *

 

·   Expert in Cellular protocol stack testing ( WCDMA, LTE), Layer 2 and Layer 3 protocol and MBIM protocol ·  Expert in SDN/NFV Wireless communication systems, Architecture design , Layer(L2 /L3) Protocols: BGP, MPLS, and routers Expert in IP networking:IPV4/IPV6 /DNS and IMS (IP Multimedia Subsystem) ·  In-depth experience with OpenStack,     OpenDaylight, Ceilometer and Contrail logs ·  Expert in field test and carrier lab test Physical Layer, MBIM Protocol, Frequency Diversity, Space Diversity, Radio Networks, Implementation, Performance analysis and test coverage ·  In-depth experience with microservice development and lightweight frameworks ·  Expert in 3G/4G protocol debugging			tools,  Windows ETL logs  and wireshark ·  Advanced in Simulated the VNF and SDN   performance, resiliency and volumetric ·  Advanced Communication Theory and Practices in 3D MIMO, OFDM, Antenna system, Base Station ·  Coordinated Implementation of WCDMA, TD-LTE National and International projects ·  Matlab, C#, C++, Linux, Python programming ·  Author of numerous research papers on 3D MIMO, OFDM, WCDMA, TD-LTE, 3G/4G/5G ·  Expert in IEEE/3GPP/ETSI standards ·  Excellent Oral Presenter in Wireless Communication International Conferences ·  Multicultural background and trilingual: English, Chinese and French

Network Tester University of Washington Engineering Center, Seattle WA   7-2014-Present

Focus: Combination of SDN and NFV, WCDMA and TD-LTE

·             Investigated IP4/6, eBorder Gateway Protocol (eBGP)/iBGP, MBIM, OSPF, EIGRP. MPLS on

L2/L3 Layers

·             Analyzed Layer 2 and Layer 3 and MBIM, OSPF, EIGRP MPLS protocols

·             Investigated SDN and NFV data, storage data deduplication and concept of transport analysis

·             Investigated combination of SDN and NFV Techniques, Performance, Optimization and

  Antenna System

·             SDN and NFV Operating systems and applications

·             Analyzed OpenStack, OpenDaylight, Ceilometer and Contrail logs

·             Investigated Microservice development and lightweight frameworks

·             Tested NFV, Cloud, SDN Technologies

·             Used SDN and NFV for optimizing networks to improve application performance by detecting

·             Simulated the VNF and SDN system performance, resiliency and volumetric

·             Analyzed of NFV Management and Orchestration block

·             Investigated QoS (Quality of Service) and VPN Service

·             Analyzed of Virtualization of Mobile Core Network and IP Multimedia Subsystem

·             Developed code using Object-Oriented Programming in Python and C#/ C++ language

·             Analyzed 3G/4G protocol debugging tools using Windows ETL logs  and wireshark

·             Hands-on testing the MathWorks model simulation and code generation 

 

Senior Algorithm Engineer  POTEVIO Institute of Technology Co., Ltd   Beijing, China5-2010-9-2013

Focus: Mathematical Algorithm Conception in Long Term Evolution-Advanced (LTE-A) Technology: Physical layer, Physical Channel, 3D-MIMO, SDN, NFV and UMTS

·             Supervised international project for implementing LTE-A technology

·             Enhanced Multi-User Multi-Output Multi-Input (MU-MIMO) antenna system from 4 to 8 ports, antenna 

 patterns, gain, beamforming, and antenna polarization

·             Increased the capacity of the physical layer with Channel Quality Information

·             Analyzed signals, interference, Macro site and Small cell design in urban/suburban scenarios

·             Investigated Radio propagation modeling, prediction, data networking SDN and NFV, Ethernet,

  IP/MPLS, Layer 2 and Layer 3 and MBIM, OSPF, EIGRP. MPLS protocols

·             Analyzed IP networking :IPV4/IPV6 /DNS/ IMS and used SDK / API Testing

·             Analyzed the diversity of receive and transmit signal, 3D-MIMO antenna, antenna installation and

 coverage

·             Analyzed the diversity of receive and transmit signal, 3D-MIMO using Matlab and C#/C++ platform

·             Test equipment: NFV, Cloud and SDN Network analyzers and Spectrum analyzers

·             Analyzed QoS (Quality of Service) and VPN Service

·             Field test and carrier lab test

·             Designed test suites using Matlab and developing new test tools to test the functionality of the Code

 Generation product tool set

 

Wireless Engineer Beijing University of Posts and Telecommunications  Beijing, China     9-2003-2-2010

               Focus: The WiMAX Physical Layer Based on OFDM as a Key of Technology Research and also Session Initiation Protocol (SIP) and RTP with math applications

·             WiMAX Physical Layer research published at: http://www.dissertationtopic.net/doc/1481976

·             Comparison of Rectangular and Hexagonal Pilot in the WiMAX Physical Layer Improvement

·             Initiated a Genetic Algorithm–aided iterative joint Channel Estimation and Multi-User Detection

·             Analyzed IP networking :IPV4/IPV6 /DNS and IMS (IP Multimedia Subsystem)

·             Analyzed wireshark protocols: SIP,RTP,HTTP and Sigtran

·             Compiled the new techniques of SIP signaling ,SS7, SDP, RTP,MPLS,RTCP, and MBIM protocols locked

  together to process SIP calland call flows

·             Designed and implemented the application of SIP protocol used Linux OS server admin in

  communication systems

·             The Analysis and Research of SIP Protocol published at:

  http://www.topresearch.org/showinfo-65-317086-0.html

Math-Physics, C++ language as a Volunteer Tutor  Seattle Central CollegeSeattle, WA 9-2014-4-2015       

·             Taught Math, Physics, Computer Science and C#/C++ programming to students

·             Provided hands-on Matlab and C++ programming course in an integrated, web-based version of Matlab

·              Matlab ,Python and C#/ C++ Academy, covers the basics of importing data, manipulating arrays,

 creating visualizations, and more course 

·              Instructed students in the basic skills required to become successful Matlab, Python and C#/ C++ users

 and complete homework assignments.

Math-Physics Teacher     Congolese Embassy International School     Beijing, China  9-2003-4-2007

·             Taught college level Math, Physics and Chemistry courses and initiated Physics and Chemistry

laboratory.

 

Post-Doctoral Certificate in System of Information and Telecommunication   Beijing, China       2013

Ph.D. degree in System of Information and Telecommunication: Beijing University of

                                   Post and Telecommunications    Beijing, China  2006-2010

Master’s degree in System of Information and Telecommunication      Beijing, China   2003-2006

General Chinese Beijing Culture and Language University (BLCU),         Beijing, China  2002-2003

Master’s degree in Mathematics.   University of Bangui            Bangui, C.A.R. 2000-2002

Bachelor’s degree in Mathematics & Physics. University of Bangui       Bangui, C.A.R. 1997-2000

“Excellent Oral Presenter” Certificate, the 3rd International Asia-Pacific Conference, Wuhan, CHINA 2010

“Excellent Worker” Award,   Potevio Institute of Technology Co., Ltd      Beijing, CHINA 2011

“The Chinese Government Distinguished International Student” Certificate      Beijing, CHINA 2006

 

Toastmaster Speaker  Toastmasters International Ballard Speakeasy Club, Seattle, USA  2015-Present        

·  Better public/ meeting speakers, listeners and leaders                                                            

[1] IEEE Wireless Telecommunications Symposium (WTS 2012)“The Approach of the New Downlink Control Information Design for Transmission Mode 10” Jean-Baptiste Yamindi, April 2013, Phoenix, AZ, USA.

[2] IEEE International Conference on Biological, Medical and Chemical Engineering (BMCE2012) “Optimal User Pairing In DL MU-MIMO Correlation Method” Jean-Baptiste Yamindi, Nov. 2012, Chongqing, China.

[3] IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP)“The Analytical Investigation on DL MU-MIMO Performance with Increased Feedback Bits” Jean-Baptiste Yamindi, August 2012, Singapore.

[4] IEEE International Symposium on Consumer Electronics 2012 “The Optimization Capacity Of the MU-MIMO with Channel Quality Information” Jean-Baptiste Yamindi, June 2012, Harrisburg, PA, USA .

[5] Asia-Pacific Conference (PACIIA 2010)“The Genetic Algorithm in the MBER MU- Detection Assisted Space Division Multiple Access System” Jean-Baptiste Yamindi, December 2010, Wuhan China.

[6] International training in wireless technology, December 2009, Paris, France.

[7] Australasian Telecommunication Networks and Applications Conference (ATNAC 2009), “Analytical method of Genetic Algorithm–aided iterative joint Channel Estimation and Multi-User Detection” Jean-Baptiste Yamindi, November 2009, Canberra, Australia.