Hai Wang Email & Phone Number

Calgary, AB, CA

Calgary, Canada Area

• Publish in-depth reviews of newly released computer components and consumer electronics from both technical and business perspectives.
• Test and analysis new products with proper benchmark software.
• Work with editors to ensure high publication efficiency and accuracy.

Calgary, Canada Area

• Teach programming using high-level languages like Python.
• Customize STEM learning materials for small group of students (3 to 5 people) with diversified needs.
• Maintain good working relationship with students' parents.

• Designed and developed software for IoT networks, M2M communications, and embedded systems.
• M2M communication (mesh, LTE Cat-M, BLE) firmware development
• IoT software (MQTT, OTA, GNSS) development
• Embedded Linux software developmentDeveloped and deployed machine learning models for IoT applications
• Machine learning models integration with embedded systems
• Data-driven optimization

Calgary, Canada Area

• Surveyed the current state-of-the-art IoT communication solutions in both industry and academia.
• Coded a network simulator using C++ to perform in-depth performance evaluation of LoRaWAN in North America.
• Designed a successive interference cancellation mechanism for single-hop wireless communication.
• Designed a WSN (IEEE 802.15.4) based ear tag system that can monitor the animal’s feeding and drinking behaviors on the feedlot under the consideration of low-cost requirement.
• Designed a Matlab simulator to evaluate the wireless networking performance of the proposed ear tag system.
• Developed an algorithm to determine the transmit parameters for the densely distributed wireless sensors.

• Worked with engineers from Tangent Design Engineering to determine the mesh network performance evaluation objectives for different application scenarios.
• Developed a Simulink-based automated simulation tool to test the mesh network link-level performance.
• Coded and configured an emulator-based automated simulation tool to test the mesh network system-level performance.
• Developed a mesh network testbed using embedded wireless modules and firmware from Tangent Design Engineering to gain the network performance results in a realistic deployment environment.
• Performed simulations and experiments using the designed tools to generate results for comprehensive performance study.
• Documented all the design reports of the proposed testing tools and methods, along with the corresponding results.

• Thoroughly evaluated the IEEE 802.15.4 mesh technology in the context of home automation.
• Participated in the design of an prime-number-based routing technology for mesh network.

Doctor Of Philosophy - Phd, Electrical And Computer Engineering, 3.85/4.0

Master Of Science - Ms, Electrical And Computer Engineering, 3.85/4.0

Bachelor Of Science (B.S.), Applied Physics, 81 / 100