4. Electrical computers and digital data processing systems: input/
  5. Input/output data processing
  6. Direct memory accessing

Karl Leinfelder

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Integrated audio and modem device

Pulse or digital communications – Systems using alternating or pulsating current – Plural channels for transmission of a single pulse train
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Integrated audio and modem device

Pulse or digital communications – Transceivers – Modems
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Modem instructions sequentially alternating executions...

Electrical computers and digital data processing systems: input/ – Input/output data processing – Peripheral adapting
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Modem using a digital signal processor and a signal based...

Electrical computers and digital processing systems: multicomput – Computer-to-computer protocol implementing – Computer-to-computer data transfer regulating
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Modem using a digital signal processor and separate transmit...

Pulse or digital communications – Transceivers – Modems
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Profile ID: LFUS-PAI-P-2484218

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