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Hire Charbel L.

Germany

USD 80 /hr

5G/6G Wireless R&D Expert | Private 5G, Industrial IoT, V2X, SDR, PHY/L2/L3, Testbeds

Profile Summary

I am a specialized wireless communications engineer and researcher with deep expertise in the design, implementation, and performance evaluation of next-generation mobile networks (5G and beyond). My work spans a wide range of real-world applications, including: - Private and campus 5G networks for industrial and enterprise use cases - Industrial IoT (IIoT) and reliable low-latency connectivity for smart factories and automation - V2X / Cooperative Intelligent Transportation Systems (C-ITS), including remote driving and connected vehicles - Mission-critical communications for railways, public safety, and transportation infrastructure - Software-Defined Radio (SDR) prototyping, experimental testbeds, and system-level validation With extensive hands-on experience in wireless systems architecture, protocol design, channel modeling, and end-to-end performance testing, I help clients translate cutting-edge research into practical, deployable solutions. I have contributed to multiple national and European research projects (Horizon 2020/ Europe, 5G-HEART, 5G4Rail, TIMS, SAMIRA, Amazing6G, etc.) in 5G, IoT, and intelligent transportation systems, with publications in high-impact IEEE journals and international conferences. Services I Offer: - 5G/6G system design and architecture for industrial, automotive, and transportation applications - Private 5G network planning, deployment support, and performance optimization - Industrial IoT connectivity solutions (URLLC, mMTC, TSN integration) - V2X and connected vehicle communication systems (C-V2X, DSRC, remote operation) - Railway wireless communications and signaling system integration - SDR-based prototyping, testbed development, and experimental validation (USRP, OpenAirInterface, srsRAN, etc.) - Performance analysis, troubleshooting, and optimization of wireless networks - Technical consulting, proposal writing, and research collaboration for EU/national projects Whether you need expert support for a commercial deployment, R&D prototype, performance study, technical due diligence, or academic/industrial research project, I deliver rigorous, results-oriented work grounded in both theory and real-world implementation. Open to short-term consulting and long-term collaborations.

Subject Matter Expertise

• ★ Signal Processing
• ★ Wireless Communication
• ★ Technical & Scientific Writing
• ☆ Electrical Engineering
• ☆ Wireless Sensor Networks
• ☆ Software Engineering
• ☆ Network Engineering
• ☆ Internet of Things
• ☆ Railway Engineering
• ☆ Automation
• ☆ Data Analysis
• ☆ Neural Networks
• ☆ Telecommunications
• ☆ LaTex
• ☆ Product Design
• ☆ Product Prototyping
• ☆ Experimental Protocols

Services

• Writing
• Research
• Consulting
• Data & AI
• Product Development

Writing Technical Writing, Translation

Research Market Research, User Research, Scientific and Technical Research

Consulting Scientific and Technical Consulting, Regulatory Consulting

Data & AI Predictive Modeling, Statistical Analysis, Image Processing, Image Analysis, Algorithm Design-Non ML, Algorithm Design-ML, Data Visualization, Big Data Analytics, Text Mining & Analytics, Data Mining, Data Cleaning, Data Processing, Data Insights

Product Development Formulation, Recipe Development, Product Evaluation, Product Validation, Concept Development, Prototyping

Work Experience

Reasearch Associate

TU Chemnitz

July 2020 - Present

Education

M.Sc (Master of Science)

TU Chemnitz

October 2017 - November 2019

Certifications

• Certification details not provided.

Publications

JOURNAL ARTICLE

Charbel Lahoud, Boubaker Abdallah, Sabrine Khriji, Rym Chéour, Klaus Moessner, Olfa Kanoun (2024). Improving the Reliability of Long-Range Communication against Interference for Non-Line-of-Sight Conditions in Industrial Internet of Things Applications . Applied Sciences.

CONFERENCE PAPER

Sakran, Hefdhallah, Ehsanfar, Shahab, Moessner, Klaus, Lahoud, Charbel(2024). Active Eavesdropping Attacks Detection in Massive Multiple Input Multiple Output Based on Machine Learning . 2024 11th International Conference on Wireless Networks and Mobile Communications (WINCOM). p. 1-6.

Lahoud, Charbel, Sakran, Hefdhallah, Moessner, Klaus(2024). PAPR Reduction in OTFS Using Adaptive Interleaver Scheme with Low Complexity. European Wireless 2024; 29th European Wireless Conference. p. 103-108.

Charbel Lahoud, Shahab Ehsanfar, Klaus Mößner (2023). An Experimental Comparison of LoRa versus NB-IoT over Unlicensed Spectrum using Software Defined Radio . 2023 Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit).

Charbel Lahoud, Grigorios Kakkavas, Kwame Nseboah Nyarko, David Kuhnert, Peter Kuffner, Matthias Gabriel, Shahab Ehsanfar, Maria Diamanti, Vasileios Karyotis, Klaus MoBner, et al. (2022). Teleoperated Support for Remote Driving over 5G Mobile Communications . 2022 IEEE International Mediterranean Conference on Communications and Networking (MeditCom).

Charbel Lahoud, Shahab Ehsanfar, Matthias Gabriel, Peter Kuffner, Klaus Mosner (2022). Experimental Testbed Results on LTE/5G-V2I Communication using Software Defined Radio . ICC 2022 - IEEE International Conference on Communications.

Charbel Lahoud, Grigorios Kakkavas, Maria Diamanti, Matthias Gabriel, Phanindra Akula, Vasileios Karyotis, Klaus Mosner, Symeon Papavassiliou (2021). Demo Proposal: Tele-Operated Support over 4G/5G Mobile Communications . 2021 IEEE International Mediterranean Conference on Communications and Networking (MeditCom).