公开(公告)号：EP2705378B1

公开(公告)日：2019-11-06

申请号：EP12782130.4

申请日：2012-03-26

申请人： Per Vices Corporation

发明人： WOLLESEN, Victor ,  YAO, Yi

IPC分类号： G01R29/08 ,  H04B1/16 ,  H04B17/00

公开(公告)号：EP2754246B1

公开(公告)日：2016-06-22

申请号：EP12829337.0

申请日：2012-09-04

申请人： Per Vices Corporation

发明人： WOLLESEN, Victor ,  YAO, Yi

IPC分类号： H04B1/00 ,  H03D9/00 ,  H04B1/50 ,  H04B7/14 ,  H04L27/00 ,  H04W16/14 ,  H03J1/00 ,  H04B1/16

CPC分类号： H03D9/00 ,  H03J1/0008 ,  H04B1/001 ,  H04B1/16 ,  H04L5/06 ,  H04L27/0008

公开(公告)号：EP2754246A1

公开(公告)日：2014-07-16

申请号：EP12829337.0

申请日：2012-09-04

申请人： Per Vices Corporation

发明人： WOLLESEN, Victor ,  YAO, Yi

IPC分类号： H04B1/00 ,  H03D9/00 ,  H04B1/50 ,  H04B7/14 ,  H04L27/00 ,  H04W16/14

CPC分类号： H03D9/00 ,  H03J1/0008 ,  H04B1/001 ,  H04B1/16 ,  H04L5/06 ,  H04L27/0008

摘要： A system and method are provided for extracting and demodulating one or more channels in a radio signal. The method includes receiving a first radio signal using a radio frequency front end, translating a first band of frequencies of the first radio signal to a second band of frequencies to generate a second radio signal, digitizing the second radio signal to generate a digital signal, extracting one or more additional band of frequencies of the digital signal, each additional band of frequencies corresponding to a channel, and demodulating one or more channels to generate a respective demodulated signal. In another aspect, a system9 and method are provided for modulating and combining one or more channels into a radio signal.

公开(公告)号：EP2705378A1

公开(公告)日：2014-03-12

申请号：EP12782130.4

申请日：2012-03-26

申请人： Per Vices Corporation

发明人： WOLLESEN, Victor ,  YAO, Yi

IPC分类号： G01R29/08 ,  H04B1/16 ,  H04B17/00

摘要： A method of decoding a radio signal by an electronic device is provided. The method includes receiving the radio signal, digitizing the radio signal, auto-correlating the radio signal to generate a first signal and determining periodic information of the radio signal using the first signal. An electronic device, such as a software defined radio, is also provided. The electronic device includes a radio frequency front end, a processing unit and memory. The processing unit may also include a field programmable gate array and a graphics processing unit.