Results 81 to 90 of about 21,306 (132)

Apparatus for scanning the surface of a cylindrical body [PDF]

, 1974
A laser scanning system for providing a two-dimensional display of a cylindrical surface, such as to display striae of a fired bullet is described. The cylinder is scanned along its axis by vibrating one mirror in the laser beam path, and is scanned in a
Nakich, R. B., Woodbury, R. C.
core   +1 more source

Solid state television camera system Patent [PDF]

, 1969
Solid state television camera system consisting of monolithic semiconductor mosaic sensor and molecular digital readout ...
Broderick, J. C., Callahan, D. E., Huggins, C. T., List, W. F., Schuster, M. A., Strull, G.   +5 more
core   +1 more source

Development of on-line man-machine system performance measurement and display techniques Letter progress report, Jun. 1 - Aug. 31, 1965 [PDF]

Human performance characteristics in manual control tasks, and techniques for data analysis and systems ...
Howe, R. M., Pew, R. W.
core   +1 more source

The Performance of OFDM with Blanking Nonlinearity in Impulsive and Gaussian Noise

Journal of Engineering and Sustainable Development, 2007
The aim of this paper is to investigate the effect of impulsive noise on the performance of the OFDM (orthogonal frequency division Multiplexing) system.
Fadel S. Hassen
doaj  

Description of the three axis low-g accelerometer package [PDF]

The three axis low-g accelerometer package designed for use on the Space Processing Application Rocket (SPAR) Program is described. The package consists of the following major sections: (1) three Kearfott model 2412 accelerometers mounted in an ...
Amalavage, A. J., Berry, E. H., Fikes, E. H.   +2 more
core   +1 more source

Finite element simulation of the complete sheet metal blanking cycle: Effect of blanking clearance on force curve and cut edge quality

Heliyon
Sheet metal blanking process is a manufacturing process that is widely used in sheet metal forming and particularly in the electronics and automotive industries.
Jean Rizk, Mohamed Rachik, Andre Maillard   +2 more
doaj  

Blanking and shrivel disorders of fresh market sweet corn: Strong winds during pollinating periods important cause of blanking disorder occurring on sweet corn for fresh market

California Agriculture, 1957
Incomplete ear fill—blanking—in fresh market sweet corn is due to the failure of individual kernels to begin development and has been particularly troublesome in the Coachella Valley.
J Cameron, D Cole
doaj  

Product Design and Process Design of Fine Blanking Motorcycle Sprocket

Jixie chuandong, 2016
The motorcycle fine blanking,product design and process design small sprocket key points are introduced,including product material selection,tooth design,process parameters control and so on.
Dai Longjie, Fu Zhenming
doaj  

A video display interface for the LORAN-C navigation receiver development system [PDF]

A microprocessor-based development system was designed and fabricated for prototype test of navigation receiver designs. During use of this system in the development of low-cost LORAN-C receiver/processor concepts, the limitations of the integral KIM-1 ...
Fischer, J. P., Lilley, R. W.
core   +1 more source

Advanced study of video signal processing in low signal to noise environments Semiannual progress report, 1967-1968 [PDF]

Mathematical model for Apollo video signal processing in low signal to noise ratio ...
Carden, F., Davis, G., Osborne, W.
core   +1 more source