公开(公告)号：US20240053393A1

公开(公告)日：2024-02-15

申请号：US17766248

申请日：2020-10-13

申请人： Photonic Systems, Inc.

发明人： Charles H. Cox ,  Thomas Warner

IPC分类号： G01R29/02 ,  G01R15/00

CPC分类号： G01R29/02 ,  G01R15/005

摘要： A method for extended-pulse sampling includes providing a continuous-time signal comprising a frequency spectrum within a predetermined passband. The continuous time signal is sampled with a plurality of discrete sample pulses having a pulse shape in a time domain that is an impulse response of a filter having the predetermined passband. The plurality of discrete time samples of the continuous-time signal is then provided to an output.

公开(公告)号：US11994547B2

公开(公告)日：2024-05-28

申请号：US17766248

申请日：2020-10-13

申请人： Photonic Systems, Inc.

发明人： Charles H. Cox ,  Thomas Warner

IPC分类号： H03M1/00 ,  G01R29/02 ,  H03M3/00

CPC分类号： G01R29/02 ,  H03M3/344 ,  H03M3/402

摘要： A method for extended-pulse sampling includes providing a continuous-time signal comprising a frequency spectrum within a predetermined passband. The continuous time signal is sampled with a plurality of discrete sample pulses having a pulse shape in a time domain that is an impulse response of a filter having the predetermined passband. The plurality of discrete time samples of the continuous-time signal is then provided to an output.