by converting at least one the input signals into a two level signal

Patents Grantslast 30 patents

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    Multiplier circuit with offset compensation and quadricorrelator

    • Patent number 6,992,510
    • Issue date Jan 31, 2006
    • Infineon Technologies AG
    • Elmar Wagner
    • G06 - COMPUTING CALCULATING COUNTING
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    Correlation time-difference detector

    • Patent number 4,823,293
    • Issue date Apr 18, 1989
    • Mitsubishi Denki Kabushiki Kaisha
    • Minoru Oda
    • G06 - COMPUTING CALCULATING COUNTING
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    Differential correlator circuit

    • Patent number 4,800,518
    • Issue date Jan 24, 1989
    • Racal Data Communications, Inc.
    • William J. Miller
    • G06 - COMPUTING CALCULATING COUNTING
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    Correlators

    • Patent number 4,019,038
    • Issue date Apr 19, 1977
    • Kent Instruments Limited
    • Donald Louis Critten
    • G06 - COMPUTING CALCULATING COUNTING
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    3842252

    • Patent number 3,842,252
    • Issue date Oct 15, 1974
    • G06 - COMPUTING CALCULATING COUNTING
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    3827629

    • Patent number 3,827,629
    • Issue date Aug 6, 1974
    • G06 - COMPUTING CALCULATING COUNTING
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    3758863

    • Patent number 3,758,863
    • Issue date Sep 11, 1973
    • G06 - COMPUTING CALCULATING COUNTING
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    3725682

    • Patent number 3,725,682
    • Issue date Apr 3, 1973
    • G06 - COMPUTING CALCULATING COUNTING
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    3707598

    • Patent number 3,707,598
    • Issue date Dec 26, 1972
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    3660647

    • Patent number 3,660,647
    • Issue date May 2, 1972
    • G06 - COMPUTING CALCULATING COUNTING
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    3631351

    • Patent number 3,631,351
    • Issue date Dec 28, 1971
    • G06 - COMPUTING CALCULATING COUNTING
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    3609762

    • Patent number 3,609,762
    • Issue date Sep 28, 1971
    • G06 - COMPUTING CALCULATING COUNTING
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    3609683

    • Patent number 3,609,683
    • Issue date Sep 28, 1971
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    3591789

    • Patent number 3,591,789
    • Issue date Jul 6, 1971
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    3555179

    • Patent number 3,555,179
    • Issue date Jan 12, 1971
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    3555258

    • Patent number 3,555,258
    • Issue date Jan 12, 1971
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    3553723

    • Patent number 3,553,723
    • Issue date Jan 5, 1971
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    3548383

    • Patent number 3,548,383
    • Issue date Dec 15, 1970
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    3517879

    • Patent number 3,517,879
    • Issue date Jun 30, 1970
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    3518557

    • Patent number 3,518,557
    • Issue date Jun 30, 1970
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    3517175

    • Patent number 3,517,175
    • Issue date Jun 23, 1970
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    3514585

    • Patent number 3,514,585
    • Issue date May 26, 1970
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    3496544

    • Patent number 3,496,544
    • Issue date Feb 17, 1970
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    3495077

    • Patent number 3,495,077
    • Issue date Feb 10, 1970
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    3486122

    • Patent number 3,486,122
    • Issue date Dec 23, 1969
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    3479495

    • Patent number 3,479,495
    • Issue date Nov 18, 1969
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    3435194

    • Patent number 3,435,194
    • Issue date Mar 25, 1969
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    3416081

    • Patent number 3,416,081
    • Issue date Dec 10, 1968
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    3412334

    • Patent number 3,412,334
    • Issue date Nov 19, 1968
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    3400216

    • Patent number 3,400,216
    • Issue date Sep 3, 1968
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents