公开(公告)号：US20190158343A1

公开(公告)日：2019-05-23

申请号：US16250579

申请日：2019-01-17

Applicant: SOCIONEXT INC.

Inventor： Hisateru KOBATAKE ,  Teruaki HASEGAWA

IPC: H04L27/38 ,  H04L27/36 ,  H04L5/00 ,  H04L29/06 ,  H04L25/14

CPC classification number: H04L27/3836 ,  H04L5/0044 ,  H04L25/14 ,  H04L27/0008 ,  H04L27/362 ,  H04L27/3818 ,  H04L69/08 ,  H04N21/238 ,  H04N21/438

Abstract: A receiving method for receiving a plurality of carriers and generating one or a plurality of streams. The method includes a first demodulating step of processing a first transmission signal and generating a first demodulation output; a second demodulating step of processing a second transmission signal different from the first transmission signal and generating a second demodulation output; a combining step of generating one stream based on the first demodulation output and the second demodulation output; a selecting step of selecting one among the first demodulation output and the one stream, and generating a selected stream; and a back-end processing step of generating an output for a display from the selected stream and the second demodulation output. In the selecting step, the first demodulation output is selected in a receiving mode in single channel transmission, and the one stream is selected in a receiving mode in multiple channel transmission.

公开(公告)号：US20170310530A1

公开(公告)日：2017-10-26

申请号：US15646849

申请日：2017-07-11

Applicant: SOCIONEXT INC.

Inventor： Hisateru KOBATAKE ,  Teruaki HASEGAWA

IPC: H04L27/38 ,  H04L5/00 ,  H04L27/36 ,  H04L29/06

CPC classification number: H04L27/3836 ,  H04L5/0044 ,  H04L25/14 ,  H04L27/0008 ,  H04L27/362 ,  H04L27/3818 ,  H04L69/08 ,  H04N21/238 ,  H04N21/438

Abstract: A receiving system of the present disclosure includes: a plurality of demodulators; an add-on generating one stream based on an output from each of the demodulators; a selector selecting and outputting one among an output from one of the demodulators, namely the demodulator, and the one stream from the add-on; and a back-end processor generating an output for a display based on an output from the selector and the other demodulators, namely the demodulators. The selector selects an output from the demodulator in a single channel transmission mode, and selects the stream from the add-on in a multiple channel transmission mode.