국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Simulation Program for Rocket Trajectory and Guidance Error Analysis Using Kalman Filter
저자	Masaaki MURATA, Toru SHIHO, Masahiro YOSHIDA
Keyword
URL	http://send.nal.go.jp/send/jpn/dlpdf.php3/naltm00266.pdf?id=NALTM0000266
보고서번호	NAL TM-266
발행년도	1974.11
출처	NAL (National Aerospace Laboratory of Japan)
ABSTRACT	In this report we present one phase of a study on error analysis of space trajectories,that is to say,how to build an error analysis program based on the modern estimation theory.The proposed method plays an essential role in the post-flight evaluations of the GN＆C system of a space vehicle,and is applicable as well to the mission planning phase.The simulation program thus constructed has the following capabilities:(1) generating any guided trajectories, noisy radar tracking data and IMU outputs(by DATA GENERATOR),and (2)conducting sensitivity analysis and guidance error recovery with regard to almost all guidance parameters in the “consider” option as well as in the “solve-for” option(by TRAJECTORY RE-CONSTRUCTOR).In the appendices,the basic subroutines and some of the application programs for space guidance are presented with the lists for user′s information