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公开(公告)号：US20160344499A1
公开(公告)日：2016-11-24
申请号：US14714624
申请日：2015-05-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Se-ho MYUNG , Belkacem MOUHOUCHE , Daniel Ansorregui LOBETE , Kyung-joong KIM , Hong-sil JEONG
CPC classification number: H03M13/6552 , H03M13/09 , H03M13/1165 , H03M13/152 , H03M13/255 , H03M13/2707 , H03M13/2732 , H03M13/2906 , H04L1/009
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.
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公开(公告)号：US20220173753A1
公开(公告)日：2022-06-02
申请号：US17675001
申请日：2022-02-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Se-ho MYUNG , Belkacem MOUHOUCHE , Daniel Ansorregui LOBETE , Kyung-joong KIM , Hong-sil JEONG
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.
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公开(公告)号：US20210400170A1
公开(公告)日：2021-12-23
申请号：US17288715
申请日：2019-10-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Daniel Ansorregui LOBETE , Fernando Escribano MACIAS , Albert SAA-GARRIGA , Ramesh MUNIKRISHNAPPA
Abstract: Embodiments disclosed herein relate to device and method for processing frames. For example, a buffer of a device is arranged to store a plurality of rendered frames rendered at a frame rendering rate and a time stamp for each of rendered frames. A compositor of a device is arranged to obtain a timestamp of a synchronisation signal for synchronising the display of frames with a display refresh rate. In response to obtaining a timestamp of a synchronisation signal, a compositor is arranged to trigger access to a buffer to obtain two rendered frames having timestamps closest to a timestamp of a synchronisation signal. An interpolator of a device is arranged to generate an interpolated rendered frame for display by performing an interpolation operation using two rendered frames. An interpolation operation takes into account the difference between timestamps of each of two rendered frames and a timestamp of a synchronisation signal.
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公开(公告)号：US20200252153A1
公开(公告)日：2020-08-06
申请号：US16857847
申请日：2020-04-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Se-ho MYUNG , Belkacem MOUHOUCHE , Daniel Ansorregui LOBETE , Kyung-joong KIM , Hong-sil JEONG
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.
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公开(公告)号：US20200177298A1
公开(公告)日：2020-06-04
申请号：US16782533
申请日：2020-02-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Se-ho MYUNG , Belkacem MOUHOUCHE , Daniel Ansorregui LOBETE , Kyung-joong KIM , Hong-sil JEONG
IPC: H04J13/12 , H04J13/00 , H04J13/18 , H03M13/11 , H03M13/25 , H03M13/27 , H03M13/29 , H03M13/35 , H03M13/00 , H04L1/00
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.
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Patent Agency Ranking
公开(公告)号：US20200052715A1
公开(公告)日：2020-02-13
申请号：US16655668
申请日：2019-10-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Se-ho MYUNG , Belkacem MOUHOUCHE , Daniel Ansorregui LOBETE , Kyung-joong KIM , Hong-sil JEONG
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.
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公开(公告)号：US20190334556A1
公开(公告)日：2019-10-31
申请号：US16505226
申请日：2019-07-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyung-joong KIM , Se-ho MYUNG , Hong-sil JEONG , Daniel Ansorregui LOBETE , Belkacem MOUHOUCHE
Abstract: A transmitting apparatus and a receiving apparatus are 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.
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公开(公告)号：US20190229849A1
公开(公告)日：2019-07-25
申请号：US16371636
申请日：2019-04-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Belkacem MOUHOUCHE , Daniel Ansorregui LOBETE , Hong-sil JEONG
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.
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公开(公告)号：US20180019763A1
公开(公告)日：2018-01-18
申请号：US15705603
申请日：2017-09-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Se-ho MYUNG , Belkacem MOUHOUCHE , Daniel Ansorregui LOBETE , Kyung-joong KIM , Hong-sil JEONG
CPC classification number: H03M13/1165 , H03M13/152 , H03M13/255 , H03M13/2707 , H03M13/2732 , H03M13/2778 , H03M13/2906 , H04J13/0003 , H04J13/12 , H04J13/18 , H04L1/0042 , H04L1/0057 , H04L1/0071 , 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.
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公开(公告)号：US20170373797A1
公开(公告)日：2017-12-28
申请号：US15700415
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
CPC classification number: H04L1/0057 , H03M13/1165 , H03M13/152 , H03M13/253 , H03M13/255 , H03M13/271 , H03M13/2778 , H04L1/0041 , H04L1/0071 , H04L5/0007 , 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.
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