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  2. Singular spectrum analysis - Wikipedia

    en.wikipedia.org/wiki/Singular_spectrum_analysis

    The origins of SSA and, more generally, of subspace-based methods for signal processing, go back to the eighteenth century (Prony's method).A key development was the formulation of the spectral decomposition of the covariance operator of stochastic processes by Kari Karhunen and Michel Loève in the late 1940s (Loève, 1945; Karhunen, 1947).

  3. Comparison of subtitle editors - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_subtitle_editors

    SRT, SSA, SBV, VTT, DFXP, ITT, SCC and CAP formats. [2] Cloud platform with subtitle editor and workflow tools for collaborative captioning and subtitling, including making corrections to machine-generated captions. Add-ons include automatic speech recognition. Gnome Subtitles: GPL Linux Yes

  4. History of Social Security in the United States - Wikipedia

    en.wikipedia.org/wiki/History_of_Social_Security...

    The 1983 Amendments to the SSA were based on the NCSSR's Final Report. [64] The NCSSR recommended enacting a six-month delay in the COLA and changing the tax-rate schedules for the years between 1984 and 1990. [65] It also proposed an income tax on the Social Security benefits of higher-income individuals.

  5. Blekinge-class submarine - Wikipedia

    en.wikipedia.org/wiki/Blekinge-class_submarine

    The Blekinge-class submarine is the next generation of submarines developed by Kockums for the Swedish Navy, [4] also known as the A26 type.. First planned at the beginning of the 1990s, the project was called "U-båt 2000" and was intended to be ready by the late 1990s or early 2000.

  6. Naval Sea Systems Command - Wikipedia

    en.wikipedia.org/wiki/Naval_Sea_Systems_Command

    The Naval Sea Systems Command (NAVSEA) is the largest of the United States Navy's five "systems commands," or materiel (not to be confused with "material") organizations From a physical perspective, NAVSEA has four shipyards for shipbuilding, conversion, and repair, ten "warfare centers" (two undersea and eight surface), the NAVSEA headquarters, located at the Washington Navy Yard, in ...

  7. Presentation Graphic Stream - Wikipedia

    en.wikipedia.org/wiki/Presentation_Graphic_Stream

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