IEEE
Institute of Electrical and Electronic Engineers
IEEE Societies A comprehensive list of Societies with links to their web sites
IEEE xPlore Access to IEEE papers in journals and proceedings
AES Aerospace and Electronic Systems
MTT, IEEE Microwave Theory and Techniques
The Institute, twice-monthly IEEE professional and industry newsletter. Summary avaialbe by e-mail sign-up.
SPIE International Society for Optical Engineering (I know, I know), the main electro-optical professional society – where many tracker and data fusion papers are first published
AOC Association of Old Crows, the premiere EW society
AIAA American Institute of Aeronautics and Astronautics
ACM Association of Computing Machinery
SIAM Society of Industrial and Applied Mathematics
MAA
Mathematical Association of
MAA NJ Schedule of local MAA meetings
JOMA Journal of Online Mathematics, a MAA publication
SIAM Society for Industrial and Applied Mathematics. SIAM News is linked from the home page.
http://www.ams.org/ American Mathematical Society
Quaternions & Rotation Sequences by Jack Kuipers – the best textbook ever on quaternions, with its own home page.Get the errata sheet here.
Papers
Mathematics
ArXiv Papers online from
Journal of Combinatorial Theory A Costas arrays, waveform coding, and codes in communication.