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  2. MIL-STD-1553 - Wikipedia

    en.wikipedia.org/wiki/MIL-STD-1553

    Test Plans for Remote Terminals: The RT Validation Test Plan is intended for design verification of Remote Terminals designed to meet the requirements of AS 15531 and MIL-STD-1553B with Notice 2. This test plan was initially defined in MIL-HDBK-1553, Appendix A. It was updated in MIL-HDBK-1553A, Section 100.

  3. Spacecraft command language - Wikipedia

    en.wikipedia.org/wiki/Spacecraft_command_language

    By using STOL, payload test and operations personnel may be relieved of repetitive tasks while ensuring that recurring, fixed sequences of operations are always performed in exactly the same order, and guaranteeing repeatability of test procedures or Project Operations Control Center (POCC) operations.

  4. Repeatability - Wikipedia

    en.wikipedia.org/wiki/Repeatability

    If the correlation between separate administrations of the test is high (e.g. 0.7 or higher as in this Cronbach's alpha-internal consistency-table [6]), then it has good test–retest reliability. The repeatability coefficient is a precision measure which represents the value below which the absolute difference between two repeated test results ...

  5. ANOVA gauge R&R - Wikipedia

    en.wikipedia.org/wiki/ANOVA_gauge_R&R

    ANOVA gauge repeatability and reproducibility is a measurement systems analysis technique that uses an analysis of variance (ANOVA) random effects model to assess a measurement system. The evaluation of a measurement system is not limited to gauge but to all types of measuring instruments , test methods , and other measurement systems.

  6. Robot calibration - Wikipedia

    en.wikipedia.org/wiki/Robot_calibration

    The most important criteria, and also the most commonly used, are pose accuracy (AP) and pose repeatability (RP). Repeatability is particularly important when the robot is moved towards the command positions manually ("Teach-In"). If the robot program is generated by a 3D simulation (off-line programming), absolute accuracy is vital, too. Both ...

  7. Sweep frequency response analysis - Wikipedia

    en.wikipedia.org/wiki/Sweep_frequency_response...

    An initial SFRA test is carried out to obtain the signature of the transformer frequency response by injecting various discreet frequencies. This reference is then used for future comparisons. A change in winding position, degradation in the insulation, etc. will result in change in capacitance or inductance thereby affecting the measured ...

  8. Terminal capabilities - Wikipedia

    en.wikipedia.org/wiki/Terminal_capabilities

    The termcap (for "terminal capabilities") library was developed for BSD systems. It uses a database stored in the file /etc/termcap.This database consists of a series of records (each of which consists of one or more lines in the file, joined by backslash characters at the ends of each line that continues onto a following one) each of which represents the capabilities of a particular terminal.

  9. Rayleigh test - Wikipedia

    en.wikipedia.org/wiki/Rayleigh_test

    Rayleigh test can refer to: a test for periodicity in irregularly sampled data, [ 1 ] a derivation of the above to test for non-uniformity (as unimodal clustering) of a set of points on a circle (e.g. compass directions), [ 2 ] sometimes known as the Rayleigh z test.