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公开(公告)号:US06259750B1
公开(公告)日:2001-07-10
申请号:US09051355
申请日:1998-06-25
申请人: John Miller , Alexander Tulai
发明人: John Miller , Alexander Tulai
IPC分类号: H04L2706
CPC分类号: H04B3/23
摘要: A phase reversal detector comprises a circuit for receiving an input signal subject to occasional phase reversals, a circuit for generating signals representing the quadrature components thereof, and a circuit responsive to a migration in the quadrature plane of the position of the quadrature components by an amount greater than a predetermined threshold to generate a signal indicative of a valid phase reversal. The detector is capable of exceeding the requirements of ITU standard G.165, and yet is simple to implement and works over a large dynamic range.
摘要翻译: 相位反转检测器包括用于接收经历偶然相位反转的输入信号的电路,用于产生表示其正交分量的信号的电路,以及响应正交分量位置的正交平面中的迁移量的电路量 大于预定阈值以产生指示有效相位反转的信号。 该检测器能够超出国际电联标准G.165的要求,而且在大动态范围内易于实现和工作。
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公开(公告)号:US5960209A
公开(公告)日:1999-09-28
申请号:US613331
申请日:1996-03-11
申请人: Harold Blount , Alexander Tulai
发明人: Harold Blount , Alexander Tulai
CPC分类号: G06F9/30036 , G06F15/8015 , G06F9/30094 , G06F9/3879 , G06F9/3881 , G06F9/3885 , G06F9/3887
摘要: A distributed architecture parallel processing apparatus, includes a central microprocessor having at least one external interface connected to a similar interface of a neighboring parallel processor. The processors exchange data and control signals through the interfaces to cooperatively share in the execution of a program. An inter-processor status register in each processor maintains the current status of the processors.
摘要翻译: 一种分布式架构并行处理装置,包括具有连接到相邻并行处理器的类似接口的至少一个外部接口的中央微处理器。 处理器通过接口交换数据和控制信号,以协作共享程序的执行。 每个处理器中的处理器间状态寄存器保持处理器的当前状态。
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