27 citations · 37 across the 10 of their papers we have counts for
5 papers · 1 filter
Near Time-Optimal Feedback Instantaneous Impact Point (IIP) Guidance Law for Rocket
Byeong-Un Jo, Jaemyung Ahn
This paper proposes a feedback guidance law to move the instantaneous impact point (IIP) of a rocket to a desired location. Analytic expressions relating the time derivatives of an…
Vehicle Routing Problem with Vector Profits (VRPVP) with Max-Min Criterion
Dongoo Lee, Jaemyung Ahn
This paper introduces a new routing problem referred to as the vehicle routing problem with vector profits. Given a network composed of nodes (depot/sites) and arcs connecting the…
Geometric Decomposition-Based Formulation for Time Derivatives of Instantaneous Impact Point
Byeong-Un Jo, Jaemyung Ahn
A new analytic formulation to express the time derivatives of the instantaneous impact point (IIP) of a rocket is proposed. The geometric relationship on a plane tangential to the…
Pareto front generation with knee-point based pruning for mixed discrete multi-objective optimization
Juseong Lee, Sang-Il Lee, Jaemyung Ahn +1
This note proposes an algorithm to generate the Pareto front of a mixed discrete multi-objective optimization problem based on the pruning of irrelevant subproblems. An existing pr…
Two-phase framework for optimal multi-target Lambert rendezvous
Jun Bang, Jaemyung Ahn
This paper proposes a two-phase framework to solve an optimal multi-target Lambert rendezvous problem. The first phase solves a series of single-target rendezvous problems for all…