21–40 von 71 Ergebnissen
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    Design and Dynamic Analysis for Vertical and Horizontal Cylindrical Body in Reentry Flight

    Freier Zugriff
    Morteza Tayefi / Ramin Kamali Moghadam | DOAJ | 2022
    Schlagwörter: Astronomy

    الگوریتم جدید فرا ابتکاری تطبیقی در تخمین وضعیت و مدل فضاپیما

    Freier Zugriff
    M. Navabi / ُshahram Hosseini | DOAJ | 2019
    Schlagwörter: Astronomy

    Usinge The qEKF Algorithm for Satellite Attitude Estimation with Two Magnetometer & Sun Sensors

    Freier Zugriff
    Abbas Saeidi / Nasser Rahbar / Mohammad Ali Alirezapouri | DOAJ | 2021
    Schlagwörter: Astronomy

    Comprehensive Pattern in Designing Low-Thrust Space Propulsion Systems

    Freier Zugriff
    H. Fazeli / H. Naseh / M. Mirshams et al. | DOAJ | 2014
    Schlagwörter: Astronomy

    System Design and Analysis of Launch Abort System of Manned Spacecraft in Sub-Orbital Mission

    Freier Zugriff
    میثم محمدی امین / Nima Karimi / محمد علی فارسی | DOAJ | 2020
    Schlagwörter: Astronomy

    Integrated Inertial Navigation with Positioning System for Increasing Orbital Module Navigation Accuracy

    Freier Zugriff
    Mahdi Jafari / Arash Sangary / Jafar Roshanyan | DOAJ | 2012
    Schlagwörter: Astronomy

    GPS Signal Simulation in Intermediate Frequency (IF)

    Freier Zugriff
    Shervin Amiri / Mohammad Ali Dalir / Hossein Talaiee | DOAJ | 2012
    Schlagwörter: Astronomy

    Empirical Modeling of Clarity in the Caspian Sea using MERIS Data

    Freier Zugriff
    H. Taheri Shahraaini | DOAJ | 2014
    Schlagwörter: Astronomy

    Using the Joint Probabilistic Data Association Filter for Improving Star Trackers Performance to Accurate Attitude Determination of Spacecrafts

    Freier Zugriff
    Ahmad Reza Sadeghi / Mohammad Farzan Sabahi / Sayed Mohamad Saberali | DOAJ | 2016
    Schlagwörter: Astronomy

    Space Inertial Navigation System Accuracy Increasing Using Orbit Point Mass Dynamic

    Freier Zugriff
    M. Jafari / M. Taefi / J. Roshanian | DOAJ | 2013
    Schlagwörter: Astronomy

    Optimal Control of Low Propulsion Orbital Transfer Time

    Freier Zugriff
    A. Ebrahimi / H. R. Fayazbakhsh | DOAJ | 2011
    Schlagwörter: Astronomy

    هدایت بهینه بر خط بازگشت به زمین از طریق بسط مجانبی هماهنگ

    Freier Zugriff
    M. Mortazavi / D. Abbasi-Moghadam | DOAJ | 2011
    Schlagwörter: Astronomy

    روانه سازی منظومه های ماهواره ای کوچک با استفاده از اثر عدم کرویت زمین

    Freier Zugriff
    سید جواد موسوی ترکمانی / مهدی جعفری / رضا زردشتی | DOAJ | 2023
    Schlagwörter: Astronomy

    Optimum Transition Orbit Design for Launch Vehicles

    Freier Zugriff
    R. Zardashti / A. A. Nikkhah | DOAJ | 2010
    Schlagwörter: Astronomy

    Investigation and Analysis of Seperation System of Kavoshgar-3

    Freier Zugriff
    M. A. Farsi / N. Ariaii-Far / R. Kalantari-Nezhad et al. | DOAJ | 2010
    Schlagwörter: Astronomy