Senior Wireless Communications Engineer
Current• Senior technical professional staff; • Section Supervisor, Cellular Systems Section, Wireless Cyber Capabilities Group;• Conduct applied research in wireless communication systems for defense and national security applications; • Author/co-author of over 100 technical reports, white papers, and memoranda; • Regularly deliver technical presentations for government sponsors and collaborators as a representative of JHU/APL, as well as deliver and host technical seminars internal to JHU/APL; • Currently researching spectrum sharing opportunities made possible by new features in LTE-Advanced Pro and 5G New Radio (NR); • Technical lead for a team of up to 8 engineers developing a priority service capability secure mobile voice communication over commercial LTE networks; • Developed fully functional LTE test network with commercial eNB/EPC in a lab environment; • Technical director for multiple engineering field test events involving 20+ support personnel from multiple organizations; • Additional past research topics include various cellular air interfaces (GSM, CDMA2000, UMTS), mobile messaging (SMS, MMS), and digital TV broadcast (DVB-T, ATSC).