2016
DOI: 10.1016/j.cja.2015.12.014
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A novel biased proportional navigation guidance law for close approach phase

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Cited by 14 publications
(8 citation statements)
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“…This is a modification of the proportional navigation guidance law with a bias command b added such that , but is often expressed in the alternative form , by making the substitution . Typically, the bias command b is used to modify the agent’s underlying targeting response so as to accomplish some other objective, such as optimizing the control efficiency of a rocket [20], causing a missile to attain a required impact angle [21], guiding an autonomous vehicle along a specified path [22], or meeting specific rendezvous conditions in spaceflight [23]. Many different variants of biased proportional navigation have been proposed, with bias commands that may be engaged in either a continuous or discontinuous fashion, and that may be specified in either open or closed loop [24].…”
Section: Experimental Designmentioning
confidence: 99%
“…This is a modification of the proportional navigation guidance law with a bias command b added such that , but is often expressed in the alternative form , by making the substitution . Typically, the bias command b is used to modify the agent’s underlying targeting response so as to accomplish some other objective, such as optimizing the control efficiency of a rocket [20], causing a missile to attain a required impact angle [21], guiding an autonomous vehicle along a specified path [22], or meeting specific rendezvous conditions in spaceflight [23]. Many different variants of biased proportional navigation have been proposed, with bias commands that may be engaged in either a continuous or discontinuous fashion, and that may be specified in either open or closed loop [24].…”
Section: Experimental Designmentioning
confidence: 99%
“…There are two collision conditions that are possible for every point within the kill zone against higher speed constant velocity targets. 8 One can be achieved by using a positive navigation constant [23][24][25] (i.e., PPN), the other uses a negative navigation constant (i.e., RPN). In this work, the RPN guidance law is implemented to determine the missile command acceleration.…”
Section: Analysis Of Capture Conditionsmentioning
confidence: 99%
“…However, the cross-coupling effects between the two planes are neglected in this simplified method, which will make the guidance precision reduce. [1][2][3] Therefore, to improve the guidance performance of the missile system, various guidance techniques in three-dimensional space have been investigated, such as proportional navigation guidance law, 4,5 optimal guidance law, 6 feedback linearisation-based guidance law 7 and nonlinear guidance law. 8,9 Li et al 9 designed a novel finite-time three-dimensional nonlinear terminal guidance law for intercepting manoeuvring targets by using the theory of finite-time input-to-state stability.…”
Section: Introductionmentioning
confidence: 99%