Spaceborne memory organization Interim report

Associative memory applications in unmanned space vehicle

The design of an array processor for pattern recognition studies

Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering, 1960.MIT copy bound with: The electrostatic synchronous motor for smear camera application / Saul Fox Stanten. 1960. -- Design and construction of a thermoelectric dew point measuring device / Tom Neil Thiele. 1960. -- A study of modification in the German noun phrase / Robert Symons Troth. 1960. -- A selective signalling device for paging or call systems / George M. Walsh. 1960. -- A dual channel transistor transmitter for sensory aid research / Stephen B. Weinstein. 1960. -- A low cost, solid state digital converter / John Edward Yates. 1960.Includes bibliographical references (leaf 45).by Herbert Martin Shanzer.B.S

CMOS array design automation techniques

A low cost, quick turnaround technique for generating custom metal oxide semiconductor arrays using the standard cell approach was developed, implemented, tested and validated. Basic cell design topology and guidelines are defined based on an extensive analysis that includes circuit, layout, process, array topology and required performance considerations particularly high circuit speed

Space Communications: Theory and Applications. Volume 3: Information Processing and Advanced Techniques. A Bibliography, 1958 - 1963

Annotated bibliography on information processing and advanced communication techniques - theory and applications of space communication

Advanced instrumentation for aircraft icing research

A compact and rugged probe based on the phase Doppler method was evaluated as a means for characterizing icing clouds using airborne platforms and for advancing aircraft icing research in large scale wind tunnels. The Phase Doppler Particle Analyzer (PDPA) upon which the new probe was based is now widely recognized as an accurate method for the complete characterization of sprays. The prototype fiber optic-based probe was evaluated in simulated aircraft icing clouds and found to have the qualities essential to providing information that will advance aircraft icing research. Measurement comparisons of the size and velocity distributions made with the standard PDPA and the fiber optic probe were in excellent agreement as were the measurements of number density and liquid water content. Preliminary testing in the NASA Lewis Icing Research Tunnel (IRT) produced reasonable results but revealed some problems with vibration and signal quality at high speeds. The cause of these problems were identified and design changes were proposed to eliminate the shortcomings of the probe

Effects of Cone Tip Changes On Wall-Cooled Hypersonic Boundary Layer Transition and Turbulence

Boundary layer measurements took place at Air Force Research Lab’s (AFRL) Mach-6 Ludwieg tube hypersonic wind tunnel on a 7-degree half angle spherically blunted nose cone with a 1.5 mm radius to study the effects of a cooled surface on the transition process. Experiments compared uncooled and cooled flow conditions on the blunt-nosed model, and then compared to past data for a sharp-tipped cone of similar geometry. Cooling the surface delayed the onset of transition on the blunt nose model. Combining the effects of nose blunting and cooling further increased transition delay than each acting individually compared to the sharp-tipped case. This outcome provides much needed data in an area of study with inconclusive results

Microelectronic elements applied to the design of digital computer

Call number: LD2668 .R4 1967 P3