Controlled ram signal processor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Aug 2, 1983
Grant Date -
N/A
app pub date -
Jul 23, 1981
filing date -
Jul 23, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A digital signal processor uses a RAM for signal processing. This allows the transfer function to be easily changed by either hardwired circuitry or a microprocessor. Two RAMs per channel can be used, one processing the signal, while the other has its transfer function changed. The operations of the RAMs can be changed during a portion of the input signal, e.g. blanking times, when the switch over is not objectionable.
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