公开(公告)号：EP0478264B1

公开(公告)日：1996-11-20

申请号：EP91308653.4

申请日：1991-09-24

申请人： MATRA MARCONI SPACE UK LIMITED

发明人： Parkes, Stephen Maxwell, c/o British Aerospace

IPC分类号： H03B23/00

CPC分类号： H03B23/00 ,  H03B2200/0092

公开(公告)号：EP0478264A1

公开(公告)日：1992-04-01

申请号：EP91308653.4

申请日：1991-09-24

申请人： MATRA MARCONI SPACE UK LIMITED

发明人： Parkes, Stephen Maxwell, c/o British Aerospace

IPC分类号： H03B23/00

CPC分类号： H03B23/00 ,  H03B2200/0092

摘要： A digital chirp generator for generating linear frequency modulated signals, comprises a plurality of frequency/phase accumulators 10 pipelined together. Each frequency/phase accumulator includes a frequency accumulator driving phase accumulator. In the pipelined configuration the frequency accumulator and the phase accumulator of each frequency/phase accumulator are interconnected with the corresponding accumulator of the neighbouring frequency/phase accumulator.

摘要翻译： 用于产生线性频率调制信号的数字线性调频发生器包括流水线连接在一起的多个频率/相位累加器10。 每个频率/相位累加器包括一个频率累加器驱动相位累加器。 在流水线配置中，每个频率/相位累加器的频率累加器和相位累加器与相邻频率/相位累加器的相应累加器互连。

公开(公告)号：EP0528565A3

公开(公告)日：1993-06-30

申请号：EP92306939.7

申请日：1992-07-30

申请人： MATRA MARCONI SPACE UK LIMITED

发明人： Parkes, Stephen Maxwell, c/o British Aerospace

IPC分类号： G06F1/03 ,  H03B23/00

CPC分类号： G06F1/0342 ,  H03B23/00 ,  H03B2200/0092

摘要： A digital chirp generator system comprises a plurality of digital chirp generator elements each capable of producing a phase sample at a given relatively low bandwidth and being operable in parallel to produce a plurality of phase samples for being interleaved to provide a sequence of samples corresponding to the phase samples of a single chirp signal at a correspondingly higher bandwidth.

公开(公告)号：EP0528565B1

公开(公告)日：1996-06-05

申请号：EP92306939.7

申请日：1992-07-30

申请人： MATRA MARCONI SPACE UK LIMITED

发明人： Parkes, Stephen Maxwell, c/o British Aerospace

IPC分类号： G06F1/03 ,  H03B23/00

CPC分类号： G06F1/0342 ,  H03B23/00 ,  H03B2200/0092

公开(公告)号：EP0528565A2

公开(公告)日：1993-02-24

申请号：EP92306939.7

申请日：1992-07-30

申请人： MATRA MARCONI SPACE UK LIMITED

发明人： Parkes, Stephen Maxwell, c/o British Aerospace

IPC分类号： G06F1/03 ,  H03B23/00

CPC分类号： G06F1/0342 ,  H03B23/00 ,  H03B2200/0092

摘要： A digital chirp generator system comprises a plurality of digital chirp generator elements each capable of producing a phase sample at a given relatively low bandwidth and being operable in parallel to produce a plurality of phase samples for being interleaved to provide a sequence of samples corresponding to the phase samples of a single chirp signal at a correspondingly higher bandwidth.

摘要翻译： 数字线性调频脉冲发生器系统包括多个数字线性调频脉冲发生器单元，每个线性调频脉冲发生器单元能够以给定的相对低的带宽产生相位样本，并且可以并行操作以产生多个相位样本以进行交织以提供对应于 在相应较高的带宽上的单个啁啾信号的相位样本。