An analysis and evaluation of guidance modes Final report
Space mission flight guidance modes analysis and evaluation
Pfeiffer, C. G.↗
Engineering topics
Pfeiffer, C. G.
Publications and source records attributed to Pfeiffer, C. G..
A dynamic programming approach to optimal stochastic orbital transfer strategy
Dynamic programming applications to optimal stochastic orbital transfer strategy, describing computer program
Nishimura, T.↗
Sequential processing techniques for trajectory estimation
Sequential stochastic techniques for trajectory estimation
Berry, W. H.↗
A study of guidance modes for a unified guidance system Interim report
Spacecraft guidance theory applications to development of spacecraft electronic equipment for automatic guidance and navigation
Berry, W. H.↗
On the identification of observable orbit parameters, with application to lunar orbiter tracking.
Orbit parameters identification method based on given tracking data span applied to lunar orbiter tracking using Fourier analysis
Pfeiffer, C. G.↗
A dynamic programming approach to optimal stochastic orbital transfer strategy.
Dynamic programming applications to optimal stochastic orbital transfer strategy, describing computer program
Nishimura, T.↗
On the identification of observable orbit parameters, with application to lunar orbiter tracking
Linear parameter combinations for lunar orbit determination
Pfeiffer, C. G.↗
Some new results in optimal final value control theory.
Optimal final value control theory, applying variational calculus and functional analysis to control function selection for dynamic systems
OPTIMAL CONTROL↗
A technique for optimal final value control of powered flight trajectories.
Technique for controlling acceleration vector along powered flight trajectory, using linear perturbation method
TRAJECTORY CONTROL↗
Unified guidance analysis in design of space trajectories.
Dimensionless differential corrections and proper coordinate system for generalized preflight guidance analysis
GUIDANCE AND CONTROL↗
A dynamic programing analysis of multiple guidance corrections of a trajectory.
Adaptive guidance correction policy developed from dynamic programming point of view for perturbed trajectory of spacecraft
SPACECRAFT TRAJECTORY↗
Crystal measures short-term, large-magnitude forces
By using the magnitude of piezoelectric crystal response to distortion and compression, this device measures transient accelerations and their rate of change. The invention could be used in a servo control system by supplementing the accelerometer and taking over its function when its range was exceeded.
Pfeiffer, C. G.↗
A technique for optimum final value control of powered flight trajectories /revision no. 1/
Least squares optimum final value control method for determining steering angle program of rocket vehicle until thrust termination
FLIGHT PATH↗
A dynamic programming analysis of multiple guidance corrections of a trajectory /revision no. 1/
Dynamic programming applied to guidance correction for perturbed trajectory of spacecraft
SPACECRAFT TRAJECTORY↗
Guidance of unmanned lunar and interplanetary spacecraft.
Linear perturbation technique for orbit determination and guidance correction for earth based guidance of unmanned lunar and interplanetary flight
ORBIT CALCULATION↗
Earth - venus trajectories, 1968-69, volume 4, part c
Earth-venus trajectories 1968-1969
INTERPLANETARY TRAJECTORY↗
GUIDANCE OF UNMANNED LUNAR AND INTERPLANETARY SPACECRAFT
Linear perturbation technique for orbit determination and guidance correction, for earth- based guidance of unmanned lunar and interplanetary flight
INTERPLANETARY FLIGHT↗
Earth - venus trajectories, 1968-69, volume 4, part b
Earth-venus trajectories 1968-1969
INTERPLANETARY TRAJECTORY↗