公开(公告)号：EP3143698A4

公开(公告)日：2018-05-23

申请号：EP15827984

申请日：2015-07-29

申请人： SEAKR ENG INC

发明人： BUEHLER ERIK

IPC分类号： H03M13/03 ,  H03M9/00 ,  H04L1/00 ,  H04L1/16 ,  H04L1/22

CPC分类号： G06F11/079 ,  G06F11/0706 ,  G06F11/0751 ,  H03M9/00 ,  H03M13/03 ,  H04L1/0022 ,  H04L1/0045 ,  H04L1/0061 ,  H04L1/16 ,  H04L1/22 ,  H04L2001/0096

摘要： Light-weight, configurable error detection in a satellite communication system that detects invalid SerDes lanes via hash codes appended to packets of data in the lanes. An indication can be passed back upstream about the invalid lane so that the lane can be reset. Error correction can be provided by reconstructing the bit data in the invalid SerDes lane based on parity information in an optional parity lane.

公开(公告)号：EP3146685A4

公开(公告)日：2018-02-14

申请号：EP15831689

申请日：2015-08-17

申请人： SEAKR ENG INC

发明人： BUEHLER ERIK ,  VAN BUREN DAMON ,  RUTT PAUL

IPC分类号： H04L25/02 ,  H03M1/00

CPC分类号： H04B7/18515 ,  H03M1/00 ,  H04B1/0039 ,  H04B1/0042 ,  H04B1/0046 ,  H04B1/44 ,  H04B7/08 ,  H04B7/1851 ,  H04B7/212

摘要： An integrated analog to digital converting and digital to analog converting (ADDA) RF transceiver for satellite applications, configured to replace conventional analog RF down and up conversion circuitry. The ADDA RF transceiver includes one of more ADCs, DSPs, and DACs, all on a single ASIC. Further, the circuitry is to be radiation tolerant for high availability and reliability in the ionizing radiation environment present in the space environment.