Miriam H Email & Phone Number

Cupertino, California, Us

San Francisco, California, Us

• End-to-end system ownership of sensor demo to meet requirements from critical stakeholders: designed and implemented custom sensor system to serve as proof of concept for higher performance near field sensing• Investigated all components (codecs, DSPs, eval kits, sensors, etc.) using technical documentation/schematics during design process in order to optimize BOM cost while maintaining improved performance of system• Leveraged hands-on approach to troubleshooting: electrical rework of PCBs, oscilloscopes, bus analyzers, etc.• Collaborated cross functionally over hardware, software, test engineering, supply chain, and 3rd parties to identify risks, ensure compatibility of various components, and meet aggressive deadlines• Implemented GUI for visualizing real time signal processing of acquired sensor data in MATLAB

San Diego, California, Us

• Designed network-controlled, automated test fixtures supporting continuous test integration of hundreds of VOXLs (Qualcomm Snapdragon+Px4 Flight Controller computing platform) using relays, Python, Shell Script, and Robot Framework • Test fixtures flashed latest firmware from Google Cloud, verified camera streaming for 5 attached sensors, configured WIFI, checked internal file configurations, and ran wireless network connection tests• Utilized Raspberry Pi and temperature sensors to build temperature logging system in Python for PCBA test chambers • Researched and developed a more cost-efficient method of flashing boards using ST-LINK V2 instead of J-Link, saving hundreds of dollars per VOXL flashing set up. Supplemented technical documentation and test procedures• Conducted precise electrical rework• Supplemented technical documentation and test procedure documents

• Built neural network in Python and Keras to predict anthropometric features from HRTF measurements to generate more data from HRTF datasets for future spatial audio research

La Jolla, Ca, Us

• Awarded scholarship to conduct research under mentorship of Dr. Truong Nguyen. • Created a MATLAB application for HRTF Personalization using computer vision to process and match anthropometric features of the user to a subject in the CPIC database. Tested different combinations of algorithms to optimize accuracy of ear biometrics match. • Built simple user interface in MATLAB to demo resulting improvements in spatial audio performance• Project presented at UCSD's Summer Research Conference and Undergraduate Research Conference

• Planned and managed STEM Workshops at Westview for more than 100 local children• Led the building of an FRC robot from start to finish for a mock competition• Organized and improved the bi-monthly student mentoring program to local elementary schools• Generated STEM activities and organized hundreds of hours of volunteering to underserved communities in San Diego

Electrical Engineering

Education record