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公开(公告)号：US20210360092A1
公开(公告)日：2021-11-18
申请号：US17388370
申请日：2021-07-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chang Soon PARK , Young Jun HONG , Youngsoo KIM , Hyosun HWANG
Abstract: A method of a transmitter transmitting a packet encoded by applying a coding scheme based on a wireless channel environment to a receiver, and a method of the receiver detecting the coding scheme applied to the encoded packet and decoding the packet, in which the transmitter applies a spreading factor corresponding to the coding scheme to a preamble of the packet, and the receiver decodes the packet by detecting the coding scheme using the preamble.
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2.发明申请公开(公告)号：US20190140868A1
公开(公告)日：2019-05-09
申请号：US16235222
申请日：2018-12-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sujit JOS , Chandrashekhar Thejaswi PS , Kiran BYNAM , Young Jun HONG , Chang Soon PARK , Manoj CHOUDHARY
Abstract: The present invention describes a method and system for simultaneous transmission of data to coherent and non-coherent receivers. The method at the transmitter includes retrieving a base ternary sequence having a pre-defined length, obtaining one or more ternary sequences corresponding to data to be transmitted and transmitting the obtained one or more ternary sequences by the transmitter. The method steps at the receiver includes receiving one or more ternary sequences corresponding to the data transmitted, demodulating each of the received ternary sequences by correlating with all cyclic shifts of the base ternary sequence by the receiver if the receiver is a coherent receiver, demodulating each of the received ternary sequences by correlating with all cyclic shifts of the absolute of the base ternary sequence by the receiver if the receiver is a non-coherent receiver and detecting the transmitted data based on the cyclic shifts corresponding to maximum correlation values.
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公开(公告)号：US20180278271A1
公开(公告)日：2018-09-27
申请号：US15989441
申请日：2018-05-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chang Soon PARK , Youngsoo KIM , Jaewook SHIM , Young Jun HONG , Hyosun HWANG
Abstract: A method and an apparatus for controlling an interleaving depth are provided. The interleaving depth controlling method includes performing a modulo operation on an interleaving depth selected to be less than or equal to a maximum interleaving depth and a total number of codewords to obtain a number of remaining codewords; and comparing the total number of the codewords to the interleaving depth, when the number of the remaining codewords excludes “0”, to control the interleaving depth.
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4.发明申请公开(公告)号：US20180159705A1
公开(公告)日：2018-06-07
申请号：US15888510
申请日：2018-02-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sujit JOS , Chandrashekhar Thejaswi PS , Kiran BYNAM , Young Jun HONG , Chang Soon PARK , Manoj CHOUDHARY
CPC classification number: H04L25/03834 , H04B1/709 , H04L25/03312 , H04L25/4923 , H04L27/04
Abstract: The present invention describes a method and system for simultaneous transmission of data to coherent and non-coherent receivers. The method at the transmitter includes retrieving a base ternary sequence having a pre-defined length, obtaining one or more ternary sequences corresponding to data to be transmitted and transmitting the obtained one or more ternary sequences by the transmitter. The method steps at the receiver includes receiving one or more ternary sequences corresponding to the data transmitted, demodulating each of the received ternary sequences by correlating with all cyclic shifts of the base ternary sequence by the receiver if the receiver is a coherent receiver, demodulating each of the received ternary sequences by correlating with all cyclic shifts of the absolute of the base ternary sequence by the receiver if the receiver is a non-coherent receiver and detecting the transmitted data based on the cyclic shifts corresponding to maximum correlation values.
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公开(公告)号：US20180076990A1
公开(公告)日：2018-03-15
申请号：US15807900
申请日：2017-11-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chang Soon PARK , Young Jun HONG , Joon Seong KANG
IPC: H04L27/22
Abstract: A transmitter is configured to transmit a radio frequency (RF) signal to a receiver. The receiver is configured to receive the RF signal and decode data. Furthermore, a method of wireless communication is provided between the transmitter and the receiver, in which the transmitter transmits to the receiver the RF signal. A carrier phase of the RF signal is randomly converted. The receiver detects an envelope of the RF signal, and extracts data from the RF signal.
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Patent Agency Ranking
6.发明申请DIGITAL PHASE-LOCKED LOOP (DPLL), METHOD OF CONTROLLING DPLL, AND ULTRA LOW POWER (ULP) TRANSCEIVER USING DPLL 有权数字相位锁定（DPLL），控制DPLL的方法和使用DPLL的超低功耗（ULP）收发器公开(公告)号：US20150207514A1
公开(公告)日：2015-07-23
申请号：US14600533
申请日：2015-01-20
Inventor： Seong Joong KIM , Seok Ju YUN , Young Jun HONG , Hyung Gu PARK , Kang Yoon LEE
CPC classification number: H03L7/0992 , H03L7/08 , H03L7/0995 , H03L7/18 , H04B1/40
Abstract: A phase-locked loop (PLL) includes a counter configured to measure voltage-controlled oscillator (VCO) information of an oscillator during a mask time, and a frequency tuner configured to tune a frequency of the oscillator to a target frequency, based on a comparison result obtained by comparing the VCO information to target frequency information.
Abstract translation: 锁相环（PLL）包括被配置为在屏蔽时间期间测量振荡器的压控振荡器（VCO）信息的计数器和配置成将振荡器的频率调谐到目标频率的频率调谐器，基于 通过将VCO信息与目标频率信息进行比较而获得的比较结果。
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7.发明申请公开(公告)号：US20150139198A1
公开(公告)日：2015-05-21
申请号：US14339250
申请日：2014-07-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyo Sun HWANG , Chi Sung BAE , Young Jun HONG , Kun Soo SHIN
CPC classification number: H04W52/0203 , H04W72/042 , H04W84/18 , Y02D70/26
Abstract: A gateway and method thereof are provided to communicate with sensor nodes. The gateway includes a generator configured to generate, based on schedule information on a previous uplink interval, response data. The gateway also includes an allocator configured to allocate a subsequent uplink interval to the sensor nodes to generate schedule information on the subsequent uplink interval. The gateway includes a transmitter configured to transmit the response data and the schedule information on the subsequent uplink interval to the sensor nodes.
Abstract translation: 提供了一种网关及其方法与传感器节点进行通信。 网关包括被配置为基于关于先前的上行链路间隔的调度信息生成响应数据的生成器。 网关还包括分配器，其被配置为向传感器节点分配后续上行链路间隔以在后续上行链路间隔上生成调度信息。 网关包括被配置为将响应数据和随后的上行链路间隔上的调度信息发送到传感器节点的发射机。
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公开(公告)号：US20150102939A1
公开(公告)日：2015-04-16
申请号：US14508602
申请日：2014-10-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Young Jun HONG , Won Bin HONG , Byung Hoon KO , Byung Chul KIM , Young Soo KIM , Yoon Geon KIM , Young Ju LEE , Jae Chun LEE
CPC classification number: H01Q1/273 , A61B5/0006 , A61B5/0008 , A61B5/0015 , A61B5/01 , A61B5/02 , A61B5/02438 , A61B5/0402 , A61B5/0488 , A61B5/053 , A61B5/683 , A61B2562/0271 , A61B2562/166 , G08C17/00 , H01Q1/48 , H04B13/005
Abstract: A body sensor, a system including the body sensor and a method of transmitting a biosignal are provided. A wearable body sensor includes a conductive electrode configured to conduct a biosignal from a body, a main board comprising a radio frequency (RF) communication circuit to generate an RF signal based on the biosignal, and an antenna disposed on the RF communication circuit to radiate the RF signal.
Abstract translation: 提供身体传感器，包括身体传感器的系统和发送生物信号的方法。 一种穿戴式身体传感器包括：导体电极，被配置为从身体传导生物信号;主板，包括射频（RF）通信电路，以生成基于所述生物信号的RF信号;以及天线，设置在所述RF通信电路上以辐射 RF信号。
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公开(公告)号：US20250064353A1
公开(公告)日：2025-02-27
申请号：US18949128
申请日：2024-11-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Young Jun HONG , Jonghan KIM
Abstract: A blood glucose measuring apparatus and a method of operating the blood glucose measuring apparatus are provided. The blood glucose measuring method includes extracting a measurement signal based on signals captured by a cell capsule comprising a reservoir configured to accommodate cells, including distinguishing the signals from noise; and estimating a characteristic of the cells based on the extracted measurement signal. The signals have respective oscillations that are dependent on a membrane action potential bursts phase and a membrane lower potential inter-burst phase of the cells.
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公开(公告)号：US20250028952A1
公开(公告)日：2025-01-23
申请号：US18530683
申请日：2023-12-06
Inventor： Jongwook LEE , Kyung Han LEE , Sang Hyun HAN , Tae Kyoung HAN , Young Jun HONG
IPC: G06N3/08
Abstract: A processor-implemented method includes, while training a neural network (NN) using a current training mode selected from a plurality of training modes for training of the NN, measuring time data of a plurality of sub-operations for the training of the NN; based on the time data, determining a computation time to perform computation operations among the plurality of sub-operations and a communication time to perform communication operations among the plurality of sub-operations; based on a comparison result of the computation time and the communication time, selecting a next training mode from the plurality of training modes; and training the NN based on the next training mode.
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