公开(公告)号：US20190305868A1

公开(公告)日：2019-10-03

申请号：US16443722

申请日：2019-06-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Se-ho MYUNG ,  Belkacem MOUHOUCHE ,  Daniel Ansorregui LOBETE ,  Kyung-joong KIM ,  Hong-sil JEONG

IPC: H04J13/00 ,  H04J13/10 ,  H03M13/11 ,  H04L1/00 ,  H03M13/00 ,  H03M13/27 ,  H03M13/25 ,  H04J13/12

Abstract: A transmitting apparatus is disclosed. The transmitting apparatus includes an encoder to perform channel encoding with respect to bits and generate a codeword, an interleaver to interleave the codeword, and a modulator to map the interleaved codeword onto a non-uniform constellation according to a modulation scheme, and the constellation may include constellation points defined based on various tables according to the modulation scheme.

公开(公告)号：US20190238249A1

公开(公告)日：2019-08-01

申请号：US16376067

申请日：2019-04-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Belkacem MOUHOUCHE ,  Daniel Ansorregui LOBETE ,  Hong-sil JEONG

IPC: H04J13/00 ,  H04J13/10 ,  H04L1/00 ,  H04L27/36 ,  H03M13/27 ,  H03M13/25 ,  H04J13/12 ,  H03M13/11

CPC classification number: H04J13/0003 ,  H03M13/1165 ,  H03M13/152 ,  H03M13/253 ,  H03M13/255 ,  H03M13/271 ,  H03M13/2778 ,  H04J13/102 ,  H04J13/12 ,  H04L1/0041 ,  H04L1/0045 ,  H04L1/0057 ,  H04L1/0058 ,  H04L1/0065 ,  H04L1/0071 ,  H04L27/366

Abstract: A transmitting apparatus is disclosed. The transmitting apparatus includes an encoder to perform channel encoding with respect to bits and generate a codeword, an interleaver to interleave the codeword, and a modulator to map the interleaved codeword onto a non-uniform constellation according to a modulation scheme, and the constellation may include constellation points defined based on various tables according to the modulation scheme.

公开(公告)号：US20190052508A1

公开(公告)日：2019-02-14

申请号：US16164133

申请日：2018-10-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Se-ho MYUNG ,  Belkacem MOUHOUCHE ,  Daniel Ansorregui LOBETE ,  Kyung-joong KIM ,  Hong-sil JEONG

IPC: H04L27/34 ,  H03M13/11 ,  H04L1/00 ,  H04J13/18 ,  H03M13/00 ,  H03M13/29 ,  H04L5/00 ,  H03M13/27 ,  H03M13/25 ,  H03M13/15 ,  H03M13/09

Abstract: A transmitting apparatus is disclosed. The transmitting apparatus includes an encoder to perform channel encoding with respect to bits and generate a codeword, an interleaver to interleave the codeword, and a modulator to map the interleaved codeword onto a non-uniform constellation according to a modulation scheme, and the constellation may include constellation points defined based on various tables according to the modulation scheme.

公开(公告)号：US20190052507A1

公开(公告)日：2019-02-14

申请号：US16164035

申请日：2018-10-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Se-ho MYUNG ,  Belkacem MOUHOUCHE ,  Daniel Ansorregui LOBETE ,  Kyung-joong KIM ,  Hong-sil JEONG

IPC: H04L27/34 ,  H03M13/11 ,  H04L1/00 ,  H04J13/18 ,  H03M13/00 ,  H03M13/29 ,  H04L5/00 ,  H03M13/27 ,  H03M13/25 ,  H03M13/15 ,  H03M13/09

Abstract: A transmitting apparatus is disclosed. The transmitting apparatus includes an encoder to perform channel encoding with respect to bits and generate a codeword, an interleaver to interleave the codeword, and a modulator to map the interleaved codeword onto a non-uniform constellation according to a modulation scheme, and the constellation may include constellation points defined based on various tables according to the modulation scheme.

公开(公告)号：US20180375605A1

公开(公告)日：2018-12-27

申请号：US16119678

申请日：2018-08-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Se-ho MYUNG ,  Belkacem MOUHOUCHE ,  Daniel Ansorregui LOBETE ,  Kyung-joong KIM ,  Hong-sil JEONG

IPC: H04J13/00 ,  H04J13/10 ,  H03M13/11 ,  H04L1/00 ,  H03M13/00 ,  H03M13/27 ,  H03M13/25

CPC classification number: H04J13/0003 ,  H03M13/1165 ,  H03M13/152 ,  H03M13/253 ,  H03M13/255 ,  H03M13/271 ,  H03M13/2778 ,  H03M13/6552 ,  H04J13/102 ,  H04J13/12 ,  H04L1/0041 ,  H04L1/0045 ,  H04L1/0057 ,  H04L1/0058 ,  H04L1/0065 ,  H04L1/0071

Abstract: A transmitting apparatus is disclosed. The transmitting apparatus includes an encoder to perform channel encoding with respect to bits and generate a codeword, an interleaver to interleave the codeword, and a modulator to map the interleaved codeword onto a non-uniform constellation according to a modulation scheme, and the constellation may include constellation points defined based on various tables according to the modulation scheme.

公开(公告)号：US20180076928A1

公开(公告)日：2018-03-15

申请号：US15813722

申请日：2017-11-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Belkacem MOUHOUCHE ,  Daniel Ansorregui LOBETE ,  Hong-sil JEONG

IPC: H04L1/00 ,  H03M13/25 ,  H03M13/27 ,  H03M13/11

CPC classification number: H04L1/0057 ,  H03M13/1165 ,  H03M13/152 ,  H03M13/253 ,  H03M13/255 ,  H03M13/271 ,  H03M13/2778 ,  H04L1/0041 ,  H04L1/0071 ,  H04L5/0048 ,  H04L2001/0093

Abstract: A transmitting apparatus is disclosed. The transmitting apparatus includes an encoder to perform channel encoding with respect to bits and generate a codeword, an interleaver to interleave the codeword, and a modulator to map the interleaved codeword onto a non-uniform constellation according to a modulation scheme, and the constellation may include constellation points defined based on various tables according to the modulation scheme.

公开(公告)号：US20170373796A1

公开(公告)日：2017-12-28

申请号：US15700386

申请日：2017-09-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Se-ho MYUNG ,  Belkacem MOUHOUCHE ,  Daniel Ansorregui LOBETE ,  Kyung-joong KIM ,  Hong-sil JEONG

IPC: H04L1/00 ,  H03M13/25 ,  H03M13/27 ,  H03M13/11 ,  H03M13/15

CPC classification number: H04L1/0057 ,  H03M13/1165 ,  H03M13/152 ,  H03M13/253 ,  H03M13/255 ,  H03M13/271 ,  H03M13/2778 ,  H04L1/0041 ,  H04L1/0071 ,  H04L5/0007 ,  H04L5/0048 ,  H04L2001/0093

Abstract: A transmitting apparatus is disclosed. The transmitting apparatus includes an encoder to perform channel encoding with respect to bits and generate a codeword, an interleaver to interleave the codeword, and a modulator to map the interleaved codeword onto a non-uniform constellation according to a modulation scheme, and the constellation may include constellation points defined based on various tables according to the modulation scheme.

公开(公告)号：US20170338904A1

公开(公告)日：2017-11-23

申请号：US15661653

申请日：2017-07-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Se-ho MYUNG ,  Belkacem MOUHOUCHE ,  Daniel Ansorregui LOBETE ,  Kyung-joong KIM ,  Hong-sil JEONG

IPC: H04J13/00 ,  H04J13/18 ,  H03M13/27 ,  H03M13/11 ,  H03M13/25 ,  H04L1/00 ,  H04J13/12 ,  H03M13/15

CPC classification number: H04J13/0003 ,  H03M13/1165 ,  H03M13/152 ,  H03M13/253 ,  H03M13/255 ,  H03M13/271 ,  H03M13/2778 ,  H04J13/12 ,  H04J13/18 ,  H04L1/0041 ,  H04L1/0045 ,  H04L1/0057 ,  H04L1/0058 ,  H04L1/0064 ,  H04L1/0065 ,  H04L1/0071

Abstract: A transmitting apparatus is disclosed. The transmitting apparatus includes an encoder to perform channel encoding with respect to bits and generate a codeword, an interleaver to interleave the codeword, and a modulator to map the interleaved codeword onto a non-uniform constellation according to a modulation scheme, and the constellation may include constellation points defined based on various tables according to the modulation scheme.

公开(公告)号：US20170163290A1

公开(公告)日：2017-06-08

申请号：US15435042

申请日：2017-02-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyung-joong KIM ,  Se-ho MYUNG ,  Hong-sil JEONG ,  Daniel Ansorregui LOBETE ,  Belkacem MOUHOUCHE

IPC: H03M13/11 ,  H03M13/00 ,  H04L1/00 ,  H03M13/27

CPC classification number: H03M13/2792 ,  H03M13/1102 ,  H03M13/1165 ,  H03M13/255 ,  H03M13/271 ,  H03M13/356 ,  H03M13/6538 ,  H03M13/6552 ,  H03M13/6555 ,  H04L1/0041 ,  H04L1/0057 ,  H04L1/0058 ,  H04L1/0071

Abstract: A transmitting apparatus is provided. The transmitting apparatus includes: an encoder configured to generate a low density parity check (LDPC) codeword by LDPC encoding based on a parity check matrix; an interleaver configured to interleave the LDPC codeword; and a modulator configured to map the interleaved LDPC codeword onto a modulation symbol, wherein the modulator is further configured to map a bit included in a predetermined bit group from among a plurality of bit groups constituting the LDPC codeword onto a predetermined bit of the modulation symbol.

公开(公告)号：US20170155473A1

公开(公告)日：2017-06-01

申请号：US15432078

申请日：2017-02-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hong-sil JEONG ,  Kyung-joong KIM ,  Se-ho MYUNG ,  Daniel Ansorregui LOBETE ,  Belkacem MOUHOUCHE

IPC: H04L1/00 ,  H03M13/00 ,  H03M13/27 ,  H04L27/36 ,  H03M13/11

CPC classification number: H04L1/0041 ,  G06F11/1004 ,  H03M13/1102 ,  H03M13/1165 ,  H03M13/152 ,  H03M13/253 ,  H03M13/255 ,  H03M13/2707 ,  H03M13/2778 ,  H03M13/2792 ,  H03M13/616 ,  H04L1/0057 ,  H04L1/0058 ,  H04L1/0071 ,  H04L27/36

Abstract: A transmitting apparatus is provided. The transmitting apparatus includes: an encoder configured to perform a low-density parity check (LDPC) encoding on input bits using a parity check matrix to generate an LDPC codeword comprising information word bits and parity bits; an interleaver configured to interleave the LDPC codeword; and a modulator configured to map the interleaved LDPC codeword onto a modulation symbol, wherein the modulator is further configured to map a bit included in a predetermined bit group from among a plurality of bit groups constituting the LDPC codeword onto a predetermined bit of the modulation symbol.