Lg Electronics Inc.

Samsung Electro-mechanics Co., Ltd.

Skhynix Inc.

Samsung Electronics Co., Ltd.

Postech Academy-industry Foundation

Hynix Semiconductor Inc.

Lg Information & Communications, Ltd.

Yonsei University

Hyundai Electronics Industries Co. Ltd.

Other

Microsoft Technology Licensing, LLC

Qualcomm Incorporated

Thomson Licensing

Snu Rdb Foundation

Soongsil University

Ki Jun Kim

Suckchel Yang

Joon Kui Ahn

Dae Won Lee

Young Woo Yun

Dong Youn Seo

Hak Seong Kim

Bong Hoe Kim

Suk Hyon Yoon

Dong Wook Roh

Jung Hoon Lee

Han Byul Seo

Eun Sun Kim

Yu Jin Noh

Byoung Hoon Kim

Young Jo Lee

Soon Yil Kwon

Yong Kim

Nam Yul Yu

Jong Hoe An

Sung Duk Choi

Beom Joon Cho

Suck Chel Yang

Woo Chul Shin

Hyung Tae Kim

Min Gyu Kim

Chan Ho Kyung

Sang Soo Park

Byeong Woo Kang

Sung Lark Kwon

Sung Kwon Hong

Jae Hoon Chung

Seong Hoon Jeong

Cheol Woo You

Seung Hyun Kang

Byeong Geol Cheon

Bin Chul Ihm

Moon Il Lee

Hyun Soo Ko

So Yeon Kim

Hyun Wook Park

Ji Ae Seok

In Kwon Seo

Sang Gook Kim

Joon Ho Cho

Jae Young Na

Young Seob Choi

Young Jun Kim

Chang Heon Lee

Dongwook Roh

Jee Woong Seol

Seung Hee Han

Dongyoun Seo

Moon Sun Shin

Ji Hong Jo

Jin Ho Bae

Byung Kwan Yi

Byoung-Hoon Kim

Woong Hee Lee

Jong Hyun Nam

In Chul Hwang

Yujin Noh

Dong Ku Kim

Bonghoe Kim

Li-Hsiang Sun

Sang Wook Kwon

Jae Hyun Park

Yun Kwon Park

Young Ho Ryu

Young Cheul Yoon

Shu Wang

Keum Su Song

Chi Hyung Ahn

Sang Woo Lee

Qwan Ho Chung

Yeong Hyeon Kwon

Hee Youl Lee

Eun Sik Kim

Sung Ho Cho

Jaewon Kim

Ja Ho Koo

Sung Soo Kim

Ji Eun Kim

Sung Jae Kim

Jun Sik Hwang

Jong Min Lee

Jaewon Chang

Sang Kyu Park

Dong-Uk Lee

Seung Min Oh

Kwon Jin Kim

Keun Woo Lee

Wonjin Sung

Byoung Nam Kim

Keon Soo Shim

Bu Youn Lee

Jong Heon Kim

Chang-woo Jung

Jin Mo Ahn

Do-Hoon Kim

A method of transmitting uplink signals is disclosed. The method includes transmitting, by a user equipment, periodic control information on a Physical Uplink Control Channel (PUCCH) at a predetermined period, dropping the periodic control information and multiplexing uplink signals except the periodic control information when the user equipment is operating in subframe bundling transmission mode where the uplink signals are transmitted in a plurality of consecutive subframes, and transmitting the multiplexed uplink signals on a Physical Uplink Shared Channel (PUSCH).

Method for transmitting uplink signals

A method and device for a wireless communication system are discussed. The method can be performed by a wireless device, and can include generating a pseudo-random sequence, generating a signal sequence based on the pseudo-random sequence, and transmitting the signal sequence. The pseudo-random sequence is initialized with an initial value based on a cell identifier of a cell.

Method of transmitting reference signal and transmitter using the same

An electronic component is provided, and the electronic component includes: a capacitor array in which a plurality of multilayer capacitors are stacked, the plurality of multilayer capacitors including a body, and first and second external electrodes; first and second metal frames including first and second support portions bonded to the first and second external electrodes of the capacitor array, first and second mounting portions located below the first and second external electrodes and having first and second protrusions protruding downwardly, and first and second connection portions connecting the first and second support portions to the first and second mounting portions, respectively; and a capsule portion encapsulating the capacitor array to expose the first mounting portion of the first metal frame and the second mounting portion of the second metal frame, and having a lower surface provided with a plurality of protruding portions are formed at predetermined intervals.

Electronic component and board having the same mounted thereon

A memory system which includes a nonvolatile memory device configured to store a mapping table that includes a plurality of map segments each having mapping information between a logical address and a physical address; and a controller configured to: transfer the mapping information to a host through a host performance booster (HPB) operation based on a mode, which is selected by the host from a host control mode and a device control mode, and selectively request the host to change the mode between the host control mode and the device control mode based on a ratio of a read request with a physical address to all read requests, which are transferred from the host.

Apparatus and method for dynamically managing host performance booster control mode

An air conditioner includes a discharge blade configured to move between a guide position at which a direction of air blown from a blower fan and discharged to an outlet is controlled, and a closing position at which the outlet is closed, wherein the discharge blade includes a plurality of blade holes through which the air is discharged through the discharge blade at the closing position, wherein the discharge blade moves between the guide position and the closing position and controls an air flow from the blower fan to a discharge plate or the outlet. Through this configuration, an air flow discharged to the outside of the housing can be controlled by operation of the discharge blade.

Air conditioner

The embodiments of the present disclosure relate to a memory controller and operating method thereof. According to embodiments of the present disclosure, the memory controller may include a memory configured to store an activation candidate list including one or more nodes each indicating a logical address range that satisfies a preset activation candidate condition, and a processor configured to determine a target node based on activation parameters of logical address ranges indicated by respective nodes included in the activation candidate list, determine, as activation logical address ranges, one or more logical address ranges from the activation candidate list based on the target node, and transmit information indicating the activation logical address range to a host.

Memory controller and operating method thereof

An electronic component includes a body, a pair of external electrodes, disposed on both ends of the body in a first direction, respectively, containing at least one of copper and nickel, while not containing a noble metal, a pair of metal frames connected to the pair of external electrodes, respectively, and a pair of conductive bonding layers, disposed between the external electrode and the metal frame, respectively, containing the same metal component as the external electrode.

Electronic component

A method and device for transmitting a reference signal are discussed. The method can be performed by a wireless device, and can include generating a pseudo-random sequence, generating a reference signal based on the pseudo-random sequence, and transmitting the reference signal sequence. The device can include a signal generator coupled with a data processor and configured to generate a pseudo-random sequence and a reference signal based on the pseudo-random sequence. The device can further include a transmit circuitry configured to transmit the reference signal sequence.

An electronic device includes analog-to-digital converters each configured to receive an analog input signal and output a digital output signal corresponding to the analog input signal, an analog input signal generator configured to generate analog input signals provided to each analog-to-digital converter based on input voltages and weight data, an input signal distribution information generator configured to generate input signal distribution information indicating a distribution of the analog input signals for each of the analog-to-digital converters, an analog-to-digital converter group classifier configured to classify the analog-to-digital converters into a plurality of first analog-to-digital converter groups based on the input signal distribution information, and an analog-to-digital converter input range optimizer configured to determine an input range of each first analog-to-digital converter group based on the input signal distribution information, and each analog-to-digital converter is configured to operate according to an input range of a corresponding first analog-to-digital converter groups.

Electronic device and method of operating the same

A noise cancellation method including generating a first voice signal by canceling a first portion of noise included in an input voice signal using a first network, the first network being a trained u-net structure, and the first portion of the noise being in a time domain, applying a first window to the first voice signal, performing a fast Fourier transform on the first windowed voice signal to acquire a magnitude signal and a phase signal, acquiring a mask using a second network based on the magnitude signal, the second network being another trained u-net structure, applying the mask to the magnitude signal, generating a second voice signal by canceling a second portion of the noise by performing an inverse fast Fourier transform on the first windowed voice signal based on the masked magnitude signal and the phase signal, and applying a second window to the second voice signal.

Methods and apparatuses for noise reduction based on time and frequency analysis using deep learning

A method for channel-coding information bits using a code generation matrix including 32 rows and A columns corresponding to length of the information bits includes, channel-coding the information bits having 'A' length using basis sequences having 32-bit length corresponding to columns of the code generation matrix, and outputting the channel-coded result as an output sequence. If 'A' is higher than 10, the code generation matrix is generated when (A-10) additional basis sequences were added as column-directional sequences to a first or second matrix. The first matrix is a TFCI code generation matrix composed of 32 rows and 10 columns used for TFCI coding. The second matrix is made when at least one of an inter-row location or an inter-column location of the first matrix was changed. The additional basis sequences satisfy a value 10 of a minimum Hamming distance.

Channel coding method of variable length information using block code

A method of a user equipment (UE) operating in a wireless communication system using orthogonal subcarriers, the method including generating, by the UE, Orthogonal Frequency Division Multiplexing (OFDM)-based symbols, wherein each OFDM-based symbol includes a cyclic prefix (CP) and a data part, transmitting, by the UE, a first subframe including N OFDM-based symbols, wherein N is an integer and transmitting, by the UE, a second subframe including N OFDM-based symbols, following the first subframe, wherein, when the first subframe and the second subframe are overlapped based on a timing adjustment command received from a base station, the first subframe is transmitted completely while the second subframe is transmitted partially without an overlapped part of the second subframe.

Method of resolving overlaps in data transmission and user equipment therefor

A method for channel-coding information bits using a code generation matrix including 32 rows and A columns corresponding to length of the information bits includes, channel-coding the information bits having 'A' length using basis sequences having 32-bit length corresponding to columns of the code generation matrix, and outputting the channel-coded result as an output sequence. If 'A' is higher than 10, the code generation matrix is generated when (A&#x2212;10) additional basis sequences were added as column-directional sequences to a first or second matrix. The first matrix is a TFCI code generation matrix composed of 32 rows and 10 columns used for TFCI coding. The second matrix is made when at least one of an inter-row location or an inter-column location of the first matrix was changed. The additional basis sequences satisfy a value 10 of a minimum Hamming distance.

Growing community of inventors

Anyang-si, South Korea

Ki Jun Kim