Engineering topics
Publications and source records attributed to Walker, J. M..
The Keck Interferometer is being developed by JPL and CARA as one of the ground-based components of NASA's Origins Program. The interferometer will combine the two 10-m Keck telescopes with four proposed 1.8-m outrigger telescopes located at the periphery of the Keck site on Mauna Kea.
Electronics research for space exploration noting problems in astronomy, data acquisition, biomedical instrumentation, etc
Requirements for future manned space flight communications
Manned space flight communications research, including requirements and present capabilities