Variable time constant smoothing circuit Patent
Variable time constant, wide frequency range smoothing network for noise removal from pulse chains
Hartenstein, R. G.↗
SEARCH · Engineering Papers
Results for “chain”
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.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
A Markovian analysis of Viterbi decoders for convolutional codes
Viterbi decoding error probability for convolutional codes using finite Markov chain modeling
Morrissey, T. N., Jr.↗
Helical twisting power of steroidal solutes in cholesteric mesophases
Helical twisting power of steroidal solutes in cholesteric mesophases, discussing nematic temperature shift dependence on ester chain
Baessler, H.↗
A Markovian reset problem
Optimal control of systems with time transitions described by finite state stationary Markov chain, noting resetting control
Kolesar, P.↗
Analysis of decoders for convolutional codes by stochastic sequential machine methods
Convolutional code decoder modeled as autonomous stochastic sequential machine, considering finite Markov chain theory for error probability
Morrissey, T. N., Jr.↗
Extension of laser harmonic-frequency mixing into the 5-micron regions
Frequency measurement extension to 5 micron region by IR laser harmonic frequency mixing in point contact diode as multiplier chain
Javan, A.↗
Statistical characterization of phenolic-novolak structures
Three statistical methods of general validity are valuable for characterizing any polymer which results from chain polymerization of multifunctional branching monomers linked through bifunctional monomers.
Parker, J. A.↗
Tolerance analysis program
Digital computer program determines tolerance values of end to end signal chain or flow path, given preselected probability value. Technique is useful in the synthesis and analysis phases of subsystem design processes.
Watson, H. K.↗
A critical statistic for channels with memory
Markov chain model for characterizing error sequences in digital channels with memory
Adoul, J-P. A.↗
Pulsed plasma core rocket reactors
Pulsed plasma core rocket reactors with fast growing chain reaction
Winterberg, F.↗
EPR-atomic scale experimental stress analysis
Electron paramagnetic resonance atomic scale stress analysis of high polymer fibers and rubber, measuring chain scission and bond rupture for different loading histories
Devries, K. L.↗
Fatty acid ethyl esters of Rhizopus arrhizus
Ethyl esters of long chain fatty acids as biological products from gas chromatographic and mass spectrometric analyses on lipid fractions
Laseter, J. L.↗
Accelerated procedures for the solution of discret e Markov control problems
Accelerated procedures for Markov chain model optimal control problems solution with computation time advantage over usual dynamic programming
Kleinman, A. J.↗
Ribosome-catalyzed polyester formation
Polyester formation by Escherichia coli ribosome catalyzed alpha-hydroxy acid incorporation into polymer chain
Fahnestock, S.↗
On some aspects of strength of fibres
Polymer type, temperature, crystallinity and orientation effects on fracture mode, discussing macroload carrying capacity, nylon fiber tie chains and molecular behavior
Becht, J.↗
Two populations of aliphatic hydrocarbons of teratoma and habituated tissue cultures of tobacco
Internal short chain alkane populations of paraffinic hydrocarbons in tobacco teratoma and habituated tissue cultures
Laseter, J. L.↗
Search for alkanes containing 15 to 30 carbon atoms per molecule in Apollo 12 lunar fines
Long chain alkanes search in Apollo 12 lunar fines, using benzene-methanol extracts
Cordes, E.↗
Initiation of polymerization by tetrabutylammonium p-lithophenoxide p-lithiophenoxide
Compound is an efficient initiator capable of producing a polymer with a phenol group at the initiating end of the chain. Derivative may be used as a polymerization initiator to produce large quantities of phenol-terminated polymers.
Hirshfield, S. M.↗