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专利名称：Production of pseudo-random binary signal
sequences
发明人：Ekkehard Glitz申请号：US05/627312申请日：19751030公开号：US04032763A公开日：19770628
摘要：A pseudo-random binary sequence having a long period duration is generatedby producing a plurality of respectively different first binary signal sequences, supplyingat least one of the first signal sequences to at least one input of a feedback connectedshift register having an original signal sequence in order to produce an interfering signalwhich alters the signal sequence being produced by the shift register, and interchangingthe first signal sequences supplied to the shift register under the control of signals froma setting program and/or control signals derived from the signal sequences produced inthe course of the process. When more than one shift register output is employed, thesignals at the outputs are linked together by a logic circuit to form the pseudo-randombinary signal sequence of long duration.
申请人：LICENTIA PATENT-VERWALTUNGS-GMBH
代理机构：Spencer & Kaye
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