SEARCH · Engineering Papers

Results for “corrections”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

SourceResearch connectionFrom yearThrough year

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 1,405 records · Page 78

All sources NASA NTRS DOE OSTI

NASA NTRS1968

Correction of balloon X-ray astronomy data for the effects of atmospheric attenuation, K X-ray escape, and energy resolution

Correction of balloon X ray astronomy data for atmospheric attenuation, escape, and energy resolution

Overbeck, J. W.↗

NASA NTRS1968

Error correction for deep space network teletype circuits

Error detection codes and correction devices for Deep Space Network /DSN/ teletypewriter systems

Fredricksen, H.↗

NASA NTRS1968

A construction technique for random error correcting convolutional codes

Algorithm for constructing random error correcting convolutional codes

Costello, D. J., Jr.↗

NASA NTRS1968

A combined Newton-Raphson and gradient parameter correction technique for solution of optimal-control problems

Newton-Raphson and gradient parameter correction technique for solution of optimal control problems

Armstrong, E. S., Jr.↗

NASA NTRS1967

Ionospheric electron-density profiles with continuous gradients and underlying ionization corrections. I.

Ionospheric electron density profiles with continuous gradients and underlying ionization corrections, discussing integral transformation properties, integral equation inversion and second order lamination process

Paul, A. K.↗

NASA NTRS1967

Ionospheric electron-density profiles with continuous gradients and underlying ionization corrections. II.

Electron density profiles with continuous gradients and ionization corrections from computer formulation of ionograms

Howe, H. H.↗

NASA NTRS1967

Correction for guessing in choice reaction time.

Correction for guessing in choice reaction time, giving additional results for Ollman choice reaction time performance model

Yellott, J. I., Jr.↗

NASA NTRS1967

Threshold effects in an error-correction learning algorithm.

Threshold function effects on changes in feedback gain vector during error correction updating procedure

Mendel, J. M.↗

NASA NTRS1967

Diatomic isotope effects and second-order corrections in the JWKB approximation.

JWKB approximation reliability in study of diatomic isotope vibrations and potential functions construction, calculating second order corrections

Eberhardt, W. H.↗

NASA NTRS1967

A simplified procedure for correcting a measure angular distribution of particles for distortion by a scattering medium.

Scattering correction method for convolution integral application in calculating particles angular distribution distortion by scattering medium

Duller, N. M.↗

NASA NTRS1968

Arithmetic correctness as the discriminandum in classical and differential eyelid conditioning.

Arithmetic correctness as discriminandum in classical and differential eyelid conditioning

EYE (ANATOMY)↗

NASA NTRS1969

PCM bit detection with correction for intersymbol interference

For pulse code modulation bits, received signals are filtered by integrate and dump filter from which samples are directed to end of PCM bit. Threshold decision circuit determines level of sample voltage. Effects of interference of known past bit can be corrected by raising or lowering threshold voltage value.

Thumim, A. I.↗

NASA NTRS1969

Live-timer method of automatic dead-time correction for precision counting

Automatic correction for dead time losses in nuclear counting experiments is implemented by a simple live timer arrangement in which each counting interval is extended for compensation for the dead time during that interval. this method eliminates repetitious manual calculations, source of error, and dependence upon paralysis shifts.

Porges, K. G.↗

NASA NTRS1968