公开(公告)号：US20130177108A1

公开(公告)日：2013-07-11

申请号：US13782789

申请日：2013-03-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eui-jun PARK ,  Yong-deok Chang ,  Yong-sik Kwon

IPC: H04L25/02

CPC classification number: H04L25/02 ,  H03M13/256 ,  H03M13/2707 ,  H03M13/2732 ,  H04N21/2383 ,  H04N21/4382

Abstract: A transport stream (TS) generating apparatus, a transmitting apparatus, a receiving apparatus, a digital broadcast system having the above, and a method thereof are provided. The digital broadcast system includes a transport stream (TS) generating apparatus which generates a multi transport stream (TS) by multiplexing a normal stream and a turbo stream having a variable coding rate, a transmitting apparatus which re-constructs the multi TS by processing the turbo stream, and transmits the re-constructed multi TS, and a receiving apparatus which receives the re-constructed multi TS, and decodes the normal stream and the turbo stream respectively, to recover normal data and turbo data. Accordingly, a multi TS, which includes normal stream and a turbo stream of various coding rates, can be transmitted and received efficiently.

公开(公告)号：US10218428B2

公开(公告)日：2019-02-26

申请号：US15468713

申请日：2017-03-24

Applicant: Samsung Electronics Co., Ltd. ,  Kyungpook National University Industry-Academic Cooperation Foundation

Inventor： Sun-bum Han ,  Bong Gyun Jo ,  Dong Seog Han ,  Won-sang Kim ,  In-kwon Paik ,  Dong-hoon Lee ,  Yong-deok Chang

IPC: H04B7/08 ,  H04L7/00

Abstract: A receiver and a detecting method thereof are provided. The receiver includes a plurality of antennas receiving a transmitted signal through multiple paths; and an equalizer collecting a plurality of sample signals by reflecting signals received in other antennas in the signals received in the plurality of antennas, and detecting a symbol of the transmitted signal by combining the plurality of sample signals that are collected with each other.

公开(公告)号：US09106455B2

公开(公告)日：2015-08-11

申请号：US13782789

申请日：2013-03-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eui-jun Park ,  Yong-deok Chang ,  Yong-sik Kwon

IPC: H04L27/06 ,  H04L25/02 ,  H03M13/25 ,  H03M13/27 ,  H04N21/2383 ,  H04N21/438

CPC classification number: H04L25/02 ,  H03M13/256 ,  H03M13/2707 ,  H03M13/2732 ,  H04N21/2383 ,  H04N21/4382

Abstract: A transport stream (TS) generating apparatus, a transmitting apparatus, a receiving apparatus, a digital broadcast system having the above, and a method thereof are provided. The digital broadcast system includes a transport stream (TS) generating apparatus which generates a multi transport stream (TS) by multiplexing a normal stream and a turbo stream having a variable coding rate, a transmitting apparatus which re-constructs the multi TS by processing the turbo stream, and transmits the re-constructed multi TS, and a receiving apparatus which receives the re-constructed multi TS, and decodes the normal stream and the turbo stream respectively, to recover normal data and turbo data. Accordingly, a multi TS, which includes normal stream and a turbo stream of various coding rates, can be transmitted and received efficiently.

Abstract translation: 提供了具有上述的传输流（TS）生成装置，发送装置，接收装置，数字广播系统及其方法。 数字广播系统包括通过复用正常流和具有可变编码率的turbo流生成多传输流（TS）的传输流（TS）生成装置，通过处理重新构造多个TS的发送装置 turbo流，并发送重构的多个TS以及接收重新构造的多个TS的接收装置，并分别解码正常流和turbo流，以恢复正常数据和turbo数据。 因此，可以有效地发送和接收包括正常流和各种编码速率的turbo流的多个TS。