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Hans-Joachim Grallert

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Publication

Featured researches published by Hans-Joachim Grallert.

Archive | 1989

Method of and apparatus of individually monitoring transmission sections of a communications transmission link

Hans-Joachim Grallert

Archive | 1990

Method and apparatus for quality monitoring of at least two transmission sections of a digital signal transmission link

Hans-Joachim Grallert

Archive | 1984

Method for clock rate conversion

Hans-Joachim Grallert; Alexander Starck

Archive | 1990

Method and circuit arrangement for monitoring the operating condition of an electro-optical transmission system

Hans-Joachim Grallert

Archive | 1983

High-speed difference pulse code modulation coder

Hans-Joachim Grallert

Archive | 1986

Method for improving the picture quality of DPCM-coded picture signals

Hans-Joachim Grallert

Archive | 1984

Arrangement for multiplexing luminance and chrominance code words of variable length

Hans-Joachim Grallert; Werner Liegl

Archive | 1983

Digital DPCM-coder having a high processing speed

Hans-Joachim Grallert

Archive | 1986

Circuit arrangement for transform coding.

Hans-Joachim Grallert

Archive | 1985

Differential pulse code modulation coder

Hans-Joachim Grallert

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Alexander Starck

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Werner Liegl

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Hans Jürgen Mattausch

Hiroshima University

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