公开(公告)号：US20220210774A1

公开(公告)日：2022-06-30

申请号：US17699908

申请日：2022-03-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinhyun PARK ,  Hoondong NOH ,  Heecheol YANG ,  Younsun KIM ,  Hyoungju JI

IPC: H04W72/04 ,  H04L5/00 ,  H04B7/0452 ,  H04W72/12

Abstract: The disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method and an apparatus for transmitting and receiving data for coordination communication is provided.

公开(公告)号：US20220209904A1

公开(公告)日：2022-06-30

申请号：US17565979

申请日：2021-12-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngrok JANG ,  Taehyoung KIM ,  Jinyoung OH ,  Jinhyun PARK ,  Hyoungju JI

IPC: H04L1/18 ,  H04W72/12 ,  H04L5/00

Abstract: The disclosure relates to converging a 5G communication system for supporting higher data rates beyond a 4G system with a technology for IoT, and may be applied to intelligent services based on the 5G communication technology and IoT-related technology. A method is provided, which improves coverage of a PDCCH in a wireless communication system and a method of repeatedly transmitting the PDCCH. When a PDCCH is repeatedly transmitted, a method is provided for determining a PDSCH processing time and a PUSCH preparation time considered by a UE is provided, and thus, a more efficient communication system can be implemented.

公开(公告)号：US20220207528A1

公开(公告)日：2022-06-30

申请号：US17694561

申请日：2022-03-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Min-Ho KANG ,  Jinhyun PARK ,  Ye-Ji YOON ,  Jun-Hak LIM ,  Wontae CHAE ,  Jongmu CHOI ,  Bokun CHOI ,  Doo-Suk KANG ,  Sun-Kee LEE ,  Moonsoo KIM ,  Eun Jung HYUN

IPC: G06Q20/40 ,  H04W12/069 ,  G06Q20/32 ,  G06Q20/38 ,  H04W48/02

Abstract: Various example embodiments of the disclosure relate to an electronic device and a wireless communication connection control method thereof. The method may include: receiving and storing at least one first account information stored in at least one server from a first electronic device; broadcasting a beacon signal including an indicator indicating that a WiFi access is granted based at least in part on account information related to the server; receiving at least one second account information from a neighboring electronic device which has received the beacon signal; determining whether the second account information is related to the first account information, based at least in part on data to be exchanged with the server; and upon determining that the second account information is related to the first account information, granting the neighboring electronic device an access to the access point in order to use the Internet, without having to request for credential information from the neighboring electronic device.

公开(公告)号：US20220060999A1

公开(公告)日：2022-02-24

申请号：US17406554

申请日：2021-08-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinyoung OH ,  Taehyoung KIM ,  Jinhyun PARK ,  Youngrok JANG ,  Hyoungju JI

IPC: H04W52/36 ,  H04W52/14

Abstract: The disclosure relates to a communication technique for convergence between an IoT technology and a 5th generation (5G) communication system for supporting a higher data transmission rate than a 4th generation (4G) system, and a system thereof. The disclosure may be applied to intelligence services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security and safety related services, etc.) on the basis of a 5G communication technology and an IoT-related technology. The disclosure provides a method and an apparatus for determining transmission power for transmission of an uplink signal and/or channel or a sidelink signal and/or channel, which is applied in an unlicensed band.

公开(公告)号：US20210090080A1

公开(公告)日：2021-03-25

申请号：US16492310

申请日：2018-03-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Min-Ho KANG ,  Jinhyun PARK ,  Ye-Ji YOON ,  Jun-Hak LIM ,  Wontae CHAE ,  Jongmu CHOI ,  Bokun CHOI ,  Doo-Suk KANG ,  Sun-Kee LEE ,  Moonsoo KIM ,  Eun Jung HYUN

IPC: G06Q20/40 ,  G06Q20/32 ,  G06Q20/38 ,  H04W12/06 ,  H04W48/02

Abstract: Various embodiments of the disclosure relate to an electronic device and a wireless communication connection control method thereof. The method may include: receiving and storing at least one first account information stored in at least one server from a first electronic device via the wireless communication circuit; broadcasting a beacon signal including an indicator indicating that a WiFi access is granted based at least in part on account information related to the server via the wireless communication circuit; receiving at least one second account information from a neighboring electronic device which has received the beacon signal; determining whether the second account information is related to the first account information, based at least in part on data to be exchanged with the server via the wired communication interface; and upon determining that the second account information is related to the first account information, granting the neighboring electronic device an access to the access point in order to use the Internet, without having to request for credential information from the neighboring electronic device. Various other embodiments are also possible.

公开(公告)号：US20210058113A1

公开(公告)日：2021-02-25

申请号：US16999397

申请日：2020-08-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Euichang JUNG ,  Hoondong NOH ,  Jinhyun PARK

IPC: H04B7/024 ,  H04L5/00 ,  H04B7/08 ,  H04B7/06

Abstract: The disclosure relates to a communication technique for convergence of IoT technology and a pre-5th generation (5G) or 5G communication system for supporting higher data transmission rates beyond a 4th generation (4G) system such as long term evolution (LTE), and a system therefor. The disclosure is applicable to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security and safety related services, etc.) based on 5G communication technology an IoT-related technology. According to various embodiments, a method and apparatus for transmitting or receiving multiple pieces of data in a wireless cooperative communication system may be provided.

公开(公告)号：US20200328849A1

公开(公告)日：2020-10-15

申请号：US16841936

申请日：2020-04-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoondong NOH ,  Euichang JUNG ,  Jinhyun PARK ,  Heecheol YANG

IPC: H04L1/18 ,  H04W72/04

Abstract: The disclosure relates to a communication scheme and system for converging a 5th generation (5G) communication system for supporting a data rate higher than that of a 4th generation (4G) system with an internet of things (IoT) technology. The disclosure is applicable to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, and security and safety-related services) based on the 5G communication technology and the IoT-related technology. An operation method of a terminal for receiving data from multiple Transmission and Reception Points (TRPs) participated in non-coherent joint transmission is disclosed. The method includes receiving information on HARQ-ACK codebook configuration and configuring and transmitting HARQ-ACK codebooks corresponding to the multiple TRPs based on the received information.

公开(公告)号：US20200305134A1

公开(公告)日：2020-09-24

申请号：US16827319

申请日：2020-03-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoondong NOH ,  Taehyoung KIM ,  Hyoungju JI ,  Jinhyun PARK ,  Heecheol YANG

IPC: H04W72/04

Abstract: The disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The disclosure discloses a signaling method and apparatus for properly increasing a control channel detection complexity of a terminal in order to efficiently detect a control channel for performing coordinated transmission such as non-coherent joint transmission (NC-JT).

公开(公告)号：US20200266947A1

公开(公告)日：2020-08-20

申请号：US16793411

申请日：2020-02-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoondong NOH ,  Jinhyun PARK ,  Heecheol YANG ,  Hyoungju JI

IPC: H04L5/00 ,  H04L27/26 ,  H04L27/18 ,  H04B7/0456 ,  H04W72/04

Abstract: A method, performed by a user equipment (UE), of transmitting an uplink (UL) reference signal in a wireless communication system is provided. The method includes receiving first information indicating whether to apply transform precoding and pi/2 binary phase shift keying (BPSK) modulation to a physical uplink shared channel (PUSCH), receiving second information indicating whether to apply the pi/2 BPSK modulation to an UL demodulation reference signal (DMRS), and identifying a sequence having characteristics of a first peak-to-average power ratio (PAPR) based on the first information and the second information.

公开(公告)号：US20200228970A1

公开(公告)日：2020-07-16

申请号：US16740261

申请日：2020-01-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoondong NOH ,  Jinhyun PARK ,  Heecheol YANG ,  Younsun KIM ,  Hyoungju JI

IPC: H04W8/24 ,  H04W72/04 ,  H04L5/00

Abstract: The disclosure relates to a communication technique for fusing a 5th generation (5G) or pre-5G communication system with IoT technology to support higher data rates after a 4th generation (4G) communication system such as long term evolution (LTE) and a system thereof. The disclosure can be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security and safety related services, etc.) based on 5G communication technology and IoT-related technology. According to various embodiments of the disclosure, a method and apparatus for allocating time and frequency resources for smoothly providing a service are provided.