Koki Ho

According to our database, Koki Ho authored at least 27 papers between 2016 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Real-Time Stochastic Terrain Mapping and Processing for Autonomous Safe Landing.

Kento Tomita, Koki Ho

CoRR, 2024

Terminal Soft Landing Guidance Law Using Analytic Gravity Turn Trajectory.

Seungyeop Han, Byeong-Un Jo, Koki Ho

CoRR, 2024

Analysis and Design of Satellite Constellation Spare Strategy Using Markov Chain.

Seungyeop Han, Takumi Noro, Koki Ho

CoRR, 2024

Time Efficient Rate Feedback Tracking Controller with Slew Rate and Control Constraint.

Seungyeop Han, Byeong-Un Jo, Koki Ho

CoRR, 2024

Optimal Strip Attitude Command of Earth Observation Satellite using Differential Dynamic Programming.

Seungyeop Han, Byeong-Un Jo, Koki Ho

CoRR, 2024

Deterministic Multi-stage Constellation Reconfiguration Using Integer Linear Programing and Sequential Decision-Making Methods.

Hang Woon Lee, David O. Williams Rogers, Brycen D. Pearl, Hao Chen, Koki Ho

CoRR, 2024

2023

Multi-Spacecraft Predictive Sensor Tasking for Cislunar Space Situational Awareness.

Kento Tomita, Yuri Shimane, Koki Ho

CoRR, 2023

Stochastic Hazard Detection For Landing Under Topographic Uncertainty.

Kento Tomita, Koki Ho

CoRR, 2023

Orbital Facility Location Problem for Satellite Constellation Servicing Depots.

Yuri Shimane, Nick Gollins, Koki Ho

CoRR, 2023

Deep Monocular Hazard Detection for Safe Small Body Landing.

Travis Driver, Kento Tomita, Koki Ho, Panagiotis Tsiotras

CoRR, 2023

2022

Regional Constellation Reconfiguration Problem: Integer Linear Programming Formulation and Lagrangian Heuristic Method.

Hang Woon Lee, Koki Ho

CoRR, 2022

Benchmark Analysis of Semantic Segmentation Algorithms for Safe Planetary Landing Site Selection.

Thomas Claudet, Kento Tomita, Koki Ho

IEEE Access, 2022

2021

Multidisciplinary Design Optimization Approach to Integrated Space Mission Planning and Spacecraft Design.

Masafumi Isaji, Yuji Takubo, Koki Ho

CoRR, 2021

Hierarchical Reinforcement Learning Framework for Stochastic Spaceflight Campaign Design.

Yuji Takubo, Hao Chen, Koki Ho

CoRR, 2021

Space Exploration Architecture and Design Framework for Commercialization.

Hao Chen, Melkior Ornik, Koki Ho

CoRR, 2021

Flexibility Management for Space Logistics via Decision Rules.

Hao Chen, Brian Gardner, Paul T. Grogan, Koki Ho

CoRR, 2021

On-Orbit Servicing Optimization Framework with High- and Low-Thrust Propulsion Tradeoff.

Tristan Sarton du Jonchay, Hao Chen, Masafumi Isaji, Yuri Shimane, Koki Ho

CoRR, 2021

Framework for Modeling and Optimization of On-Orbit Servicing Operations under Demand Uncertainties.

Tristan Sarton du Jonchay, Hao Chen, Onalli Gunasekara, Koki Ho

CoRR, 2021

Deep Reinforcement Learning for Safe Landing Site Selection with Concurrent Consideration of Divert Maneuvers.

Keidai Iiyama, Kento Tomita, Bhavi A. Jagatia, Tatsuwaki Nakagawa, Koki Ho

CoRR, 2021

Uncertainty-Aware Deep Learning for Autonomous Safe Landing Site Selection.

Kento Tomita, Katherine A. Skinner, Koki Ho

CoRR, 2021

2019

Multi-Fidelity Space Mission Planning and Infrastructure Design Framework for Space Resource Logistics.

Hao Chen, Tristan Sarton du Jonchay, Linyi Hou, Koki Ho

CoRR, 2019

Semi-Analytical Model for Design and Analysis of On-Orbit Servicing Architecture.

Koki Ho, Hai Wang, Paul A. DeTrempe, Tristan Sarton du Jonchay, Kento Tomita

CoRR, 2019

Satellite Constellation Design Methodology for Optimal Regional Coverage.

Hang Woon Lee, Seiichi Shimizu, Shoji Yoshikawa, Koki Ho

CoRR, 2019

Event-Driven Space Logistics Network Optimization with Embedded Propulsion Technology Trades.

Bindu Jagannatha, Koki Ho

CoRR, 2019

2018

Multi-Actor Value Modeling for Federated Systems.

Paul T. Grogan, Koki Ho, Alessandro Golkar, Olivier L. de Weck

IEEE Syst. J., 2018

Optimal satellite constellation spare strategy using multi-echelon inventory control with stochastic demand and lead times.

Pauline C. M. Jakob, Koki Ho, Seiichi Shimizu, Shoji Yoshikawa

CoRR, 2018

2016

Bounding the value of collaboration in federated systems.

Paul T. Grogan, Alessandro Golkar, Koki Ho, Olivier L. de Weck

Proceedings of the Annual IEEE Systems Conference, 2016