公开(公告)号：US11044723B2

公开(公告)日：2021-06-22

申请号：US16344068

申请日：2017-10-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung Jin Park ,  Dae Ho Kang ,  Chang Won Nam ,  Hyung Yeol Lee ,  Chaiman Lim ,  Won Joon Cho

IPC: H04W72/04 ,  H04L5/00 ,  H04W16/14 ,  H04W52/02 ,  H04B1/00 ,  H04W74/08 ,  H04W24/02 ,  H04W84/12 ,  H04W88/06

Abstract: An electronic device according to an embodiment may comprise: at least one antenna; a first communication circuit connected to the at least one antenna and configured to communicate using a long term evolution (LTE) signal in a licensed band and an LTE signal in an unlicensed band; and a second communication circuit connected to the first communication circuit and at least a part of the at least one antenna, and configured to communicate using a Wi-Fi signal in the unlicensed band. The first communication circuit is configured to, acquire, from the second communication circuit, information on state of a channel in the unlicensed band associated with the first communication circuit and the second communication circuit, and determine a time interval associated with processing of the LTE signal in the unlicensed band. Various other embodiments recognized from the specification are also possible.

公开(公告)号：US10263752B2

公开(公告)日：2019-04-16

申请号：US15824939

申请日：2017-11-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Won Joon Cho ,  Sung Jin Park ,  Dae Ho Kang ,  Chang Won Nam ,  Hyung Yeol Lee ,  Chaiman Lim ,  Ki Tae Lee ,  Sun Min Hwang

IPC: H04W72/04 ,  H04W72/12 ,  H04L27/00 ,  H04L5/00

Abstract: An electronic device includes a first communication module, a second communication module, a memory, a processor configured to be electrically connected with the first communication module and the second communication module, and a memory. The processor is configured to verify a first data packet to be transmitted via the first communication module. The processor is also configured to obtain scheduling information of a second data packet received via the second communication module. The processor is also configured to adjust a time when transmission of the first data packet is started, based on the scheduling information.

公开(公告)号：US11109239B2

公开(公告)日：2021-08-31

申请号：US16485225

申请日：2018-02-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyung Yeol Lee ,  Dae Ho Kang ,  Chang Won Nam ,  Sung Jin Park ,  Won Joon Cho

IPC: H04W16/14 ,  H04L1/00 ,  H04W24/10 ,  H04W72/08

Abstract: An electronic device is disclosed. The electronic device includes a communication circuitry that supports to transmit and receive data with a base station on a licensed band and an unlicensed band, a processor, and a memory electrically connected with the processor. The memory stores instructions, when executed, causing the processor to configure a first cell on a licensed band and configure a second cell on an unlicensed band, among a plurality of cells associated with the base station, trigger an unlicensed band preferred mode, and transmit control information for inducing to increase an amount of data transmitted and received over the unlicensed band to the base station, based on the triggering of the unlicensed band preferred mode. In addition, various embodiments recognized through the specification are possible.

公开(公告)号：US10674368B2

公开(公告)日：2020-06-02

申请号：US15802592

申请日：2017-11-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dae Ho Kang ,  Sung Jin Park ,  Hyung Yeol Lee ,  Won Joon Cho

IPC: H04W16/14 ,  H04W28/18 ,  H04W72/04 ,  H04L1/18 ,  H04L1/08 ,  H04B1/713 ,  H04W48/16 ,  H04W76/15 ,  H04W72/02

Abstract: Disclosed is an electronic device. The electronic device includes a processor, and a communication circuit that communicates with a base station via a licensed band and an unlicensed band. The communication circuit transmits a first transport block having a first redundancy version (RV) and including transmission data to the base station through the licensed band and transmits a second transport block having a second RV and including the transmission data to the base station through the unlicensed band.

公开(公告)号：US10524204B2

公开(公告)日：2019-12-31

申请号：US15850652

申请日：2017-12-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chang Won Nam ,  Dae Ho Kang ,  Sung Jin Park ,  Hyung Yeol Lee ,  Won Joon Cho

IPC: H04W52/02 ,  H04W72/04 ,  H04L27/00 ,  H04W84/12 ,  H04W88/06 ,  H04L5/00

Abstract: An electronic apparatus is provided. The electronic apparatus includes a radio frequency (RF) module receiving a signal from a base station (BS) of a first network through a downlink subframe including a plurality of symbols in an unlicensed band and at least one processor operating in a first mode or in a second mode power consumed in the second mode is lower than power consumed in the first mode.