公开(公告)号：US20190165806A1

公开(公告)日：2019-05-30

申请号：US16262148

申请日：2019-01-30

Applicant: INPHI CORPORATION

Inventor： Andre SZCZEPANEK ,  Arash FARHOODFAR ,  Sudeep BHOJA ,  Sean BATTY ,  Shaun LYTOLLIS

IPC: H03M13/01 ,  H03M13/15

Abstract: Embodiments relate to the emulation of the effect of Forward Error Correction (FEC) codes, e.g., GF10 Reed Solomon (RS) FEC codes, on the bit error ratio (BER) of received Pseudo-Random Binary Sequences (PRBS) patterns. In particular, embodiments group errors into RS-FEC symbols and codewords in order to determine if the errors are correctable. By emulating the error correction capabilities of FEC codes in order to determine which errors are correctable by the code, embodiments afford a more accurate representation of the post-FEC BER of RS FEC codes from links carrying PRBS patterns. This FEC code emulation provides error correction statistics, for stand-alone use or for error correction in connection with Bit Error Rate Testers (BERTs).

公开(公告)号：US20180123613A1

公开(公告)日：2018-05-03

申请号：US15337136

申请日：2016-10-28

Applicant: INPHI CORPORATION

Inventor： Andre SZCZEPANEK ,  Arash FARHOODFAR ,  Sudeep BHOJA ,  Sean BATTY ,  Shaun LYTOLLIS

IPC: H03M13/01 ,  H03M13/15

CPC classification number: H03M13/015 ,  H03M13/1515 ,  H03M13/158

Abstract: Embodiments relate to the emulation of the effect of Forward Error Correction (FEC) codes, e.g., GF10 Reed Solomon (RS) FEC codes, on the bit error ratio (BER) of received Pseudo-Random Binary Sequences (PRBS) patterns. In particular, embodiments group errors into RS-FEC symbols and codewords in order to determine if the errors are correctable. By emulating the error correction capabilities of FEC codes in order to determine which errors are correctable by the code, embodiments afford a more accurate representation of the post-FEC BER of RS FEC codes from links carrying PRBS patterns. This FEC code emulation provides error correction statistics, for stand-alone use or for error correction in connection with Bit Error Rate Testers (BERTs).

公开(公告)号：US20200228139A1

公开(公告)日：2020-07-16

申请号：US16828559

申请日：2020-03-24

Applicant: INPHI CORPORATION

Inventor： Andre SZCZEPANEK ,  Arash FARHOODFAR ,  Sudeep BHOJA ,  Sean BATTY ,  Shaun LYTOLLIS

IPC: H03M13/01 ,  H03M13/15

Abstract: Embodiments relate to the emulation of the effect of Forward Error Correction (FEC) codes, e.g., GF10 Reed Solomon (RS) FEC codes, on the bit error ratio (BER) of received Pseudo-Random Binary Sequences (PRBS) patterns. In particular, embodiments group errors into RS-FEC symbols and codewords in order to determine if the errors are correctable. By emulating the error correction capabilities of FEC codes in order to determine which errors are correctable by the code, embodiments afford a more accurate representation of the post-FEC BER of RS FEC codes from links carrying PRBS patterns. This FEC code emulation provides error correction statistics, for stand-alone use or for error correction in connection with Bit Error Rate Testers (BERTs).

公开(公告)号：US20180262209A1

公开(公告)日：2018-09-13

申请号：US15981844

申请日：2018-05-16

Applicant: INPHI CORPORATION

Inventor： Andre SZCZEPANEK ,  Arash FARHOODFAR ,  Sudeep BHOJA ,  Sean BATTY ,  Shaun LYTOLLIS

IPC: H03M13/01 ,  H03M13/15

CPC classification number: H03M13/015 ,  H03M13/1515 ,  H03M13/158

Abstract: Embodiments relate to the emulation of the effect of Forward Error Correction (FEC) codes, e.g., GF10 Reed Solomon (RS) FEC codes, on the bit error ratio (BER) of received Pseudo-Random Binary Sequences (PRBS) patterns. In particular, embodiments group errors into RS-FEC symbols and codewords in order to determine if the errors are correctable. By emulating the error correction capabilities of FEC codes in order to determine which errors are correctable by the code, embodiments afford a more accurate representation of the post-FEC BER of RS FEC codes from links carrying PRBS patterns. This FEC code emulation provides error correction statistics, for stand-alone use or for error correction in connection with Bit Error Rate Testers (BERTs).