Inventor

KIM KWANG SOON

KR79 patents

⚠️ This page may combine multiple inventors who share the name “KIM KWANG SOON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KIM KWANG SOON

KOREA ELECTRONICS TELECOMM

Apparatus for OFDMA transmission and reception for coherent detection in uplink of wireless communication system and method thereof

Apparatus and method for signal constitution for downlink of OFDMA-based cellular system

Method and apparatus for embodying and synchronizing downlink signal in mobile communication system and method for searching cell using the same

Simplified message-passing decoder for low-density parity-check codes

Adaptive transmission and receiving method and device in wireless communication system with multiple antennas

Downlink signal configuring method and device in mobile communication system, and synchronization and cell searching method and device using the same

Apparatus for encoding and decoding of low-density parity-check codes, and method thereof

Frequency hopping ofdma method using symbols of comb pattern

System and method for transmitting random access data using orthogonal frequency division multiple access

Adaptive transmitting and receiving device and method in wireless communication system using frequency division duplexing

Demodulating device and method for W-CDMA base station

Adaptive transmission and receiving method and device in wireless communication system with multiple antennas

Apparatus and method for searching preamble signal based on small search window

Apparatus and method for generating channel information and apparatus and method for adaptive transmission employing the same

Finger using time division method and rake receiver having the same

Method for partitioning resource space, assigning physical channel, and allocating power in OFDMA-based cellular system

Apparatus and method for erasure detection and soft-decision decoding in cellular system receiver

Digital filter for software-defined radio system, digital intermediate frequency signal processing apparatus having the digital filter, and method thereof

Method and device for performing soft decision decoding on Reed-Muller codes using decision by majority

SK HYNIX INC

Semiconductor device and semiconductor system

Duty cycle correction circuit and semiconductor system

Clock generation circuit of semiconductor device

Semiconductor memory device for inputting and outputting data based on data strobe signal and operating method thereof

Semiconductor device and system

Memory device and memory system performing error check and scrub operation

Error check scrub operation method and semiconductor system using the same

Data output control circuit and semiconductor apparatus including the same

Electronic device for performing read operation using pipe circuit

Pipe latch circuit for executing consecutive data output operation

Semiconductor devices detecting a defective buffer circuit

Apparatus performing read operation

Semiconductor systems and electronic systems

Clock generating circuit and memory device including the same

Dividing circuit system and semiconductor memory system including thereof

INTELLECTUAL DISCOVERY CO LTD

Method and apparatus for separated connections of uplink and downlink

Method and apparatus for separated connections of uplink and downlink

Synchronization method of femtocell base station and femtocell base station using the same

SAMSUNG ELECTRONICS CO LTD

Apparatus and method for estimating frequency offset in orthogonal frequency division multiplexing system

Method for puncturing a low density parity check code

Communications device and data receiving method thereof

KOREA HOUGHTON CORP

Double glass system

Process of surface coating glass panels

KIM YUN-HEE

Adaptive transmission and receiving method and device in wireless communication system with multiple antennas

Adaptive transmission and receiving method and device in wireless communication system with multiple antennas

KIM KWANG SOON

Downlink signal configuring method and device in mobile communication system, and synchronization and cell searching method and device using the same

Synchronization method of femtocell base station and femtocell base station using the same

KO BOK RIM

Semiconductor memory chip and multi-chip package using the same

KIM DONG-HO

Apparatus and method for signal transmission/reception in a communication system

CHOI JIN-GHOO

Method and apparatus for transmitting and receiving data in a communication system according to a location of a mobile station

KO YOUNG-JO

Adaptive transmission device using limited feedback information in a mobile communication system, and a method thereof