SEARCH · Search NASA
Results for “Convolutional”
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.
Convolutional coding techniques for data protection Final report, 16 Sep. 1968 - 15 Sep. 1969
Convolutional coding techniques for data protection
Further results on optimal decoding of convolutional codes
Algorithm for optimal decoding of convolutional codes confirmed using error probability upper bound
A Markovian analysis of Viterbi decoders for convolutional codes
Viterbi decoding error probability for convolutional codes using finite Markov chain modeling
Error probability bounds for systematic convolutional codes
Error probability bounds for systematic convolutional codes
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
Study on decoding recovery behavior for convolutional codes
Suboptimum sequential algorithm for recovery decoding errors in convolutional codes, using Hamming distance criterion
Convolutional Coding Techniques for Data Protection
Convolutional coding techniques including constructing inverses, algorithms, and code comparing for sequential decoding
Concatenation of short constraint length convolutional codes
Viterbi algorithm for decoding convolutional codes for space channel application
Foreshortened convolute section for a pressurized suit Patent
Development of improved convolute section for pressurized suits to provide high degree of mobility in response to minimum of applied torque
New developments in convolutional encoding and decoding
Convolutional encoding and decoding developments, and applications in deep space communication
Concatenation of convolutional and block codes Final report
Comparison of concatenated and sequential decoding systems and convolutional code structural properties
Convolutional coding techniques for data protection
Convolutional coding, sequential coding, subbaud coding, and inverse systems for data protection
The effect of short term exposures to 100 percent oxygen on the fine structure of proximal convoluted tubules
Short term pure oxygen exposure effects on rats proximal convoluted tubular cell structure
Catastrophic error propagation and minimum weight codewords in convolutional codes
Catastrophic error propagation and minimum weight codewords in convolutional codes
Minimum distance properties of convolutional code words of arbitrary length
Convolutional code words minimum distance- arbitrary length relationship for path memory performance measurement
Strengthened lower bound on definite decoding minimum distance for periodic convolutional codes
Binary periodic convolutional codes with lower bound everywhere stronger than Wagner on definite decoding minimum distance
Effect of dietary antioxidant level and oxygen exposure on the fine structure of the proximal convoluted tubules
Dietary antioxidant vitamin level effects on fine structure of proximal convoluted tubules in rats, studying changes due to oxygen toxicity