Inventor

JEON JAE-HO

KR57 patents

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

JEON JAE-HO

SAMSUNG ELECTRONICS CO LTD

Method and apparatus for scheduling data considering its power in a communication system

System and method for transmitting uplink control information in an OFDMA communication system

Method and apparatus for transmitting uplink acknowledgement information in an OFDMA communication system

Method and apparatus for transmitting/receiving channel quality information in a communication system using an orthogonal frequency division multiplexing scheme

Uplink (UL) power control apparatus and method in broadband wireless communication system

Uplink (UL) power control apparatus and method in broadband wireless communication system

Method for allocating a subchannel in an orthogonal frequency division multiple access cellular communication system

Method and apparatus for allocating channels in an orthogonal frequency division multiple access system

Method and apparatus for generating preamble sequence for adaptive antenna system in orthogonal frequency division multiple access communication system

Digital predistortion apparatus and method in power amplifier

Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access scheme

Method for supporting various multi-antenna schemes in BWA system using multiple antennas

Apparatus and method for transmitting fast feedback information in a wireless communication system

Apparatus and method for controlling transmission power in communication systems using orthogonal frequency division multiple access scheme

Method and apparatus for generating preambles in a broadband wireless communication system using multiple antennas

Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access scheme

Method for receiving signal in communication system and system therefor

Method and apparatus for transmitting uplink fast feedback information in an OFDMA communication system

Service switching method based on QoS in a mobile communication system

Method and apparatus for estimating a sample delay between a transmission signal and a feedback signal in a mobile communication system, and a base station transmitter using the same

Channel estimating apparatus and method for use in a broadband wireless communication system

Method and apparatus for scheduling data packet transmission according to QoS in a mobile communication system

Handover method and system in a broadband wireless access communication system

User selection apparatus and method for SDMA in a MIMO system

Apparatus and method for transmitting uplink control information in OFDMA communication systems

Method and apparatus for calculating log-likelihood ratio for decoding in a receiver for a mobile communication system

Apparatus and method for reducing volume of resource allocation information message in a broadband wireless communication system

Apparatus and method for reducing volume of resource allocation information message in a broadband wireless communication system

Method and apparatus for transmitting/receiving channel quality information in a communication system using an orthogonal frequency division multiplexing scheme

Method for generating burst in a communication system

Apparatus and method for transmitting pilot signal in a BWA communication system using transmit antennas

Device and method for time division duplex and frequency duplex carrier aggregation in wireless communication system

LEE HEE-KWANG

Apparatus and method for allocating downlink burst in broadband wireless communication system

Apparatus and method for estimating size of map message in broadband wireless communication

LEE JAE-HYOK

Apparatus and method for cyclic delay diversity in multiple-antenna wireless communication system

Apparatus and method for cyclic delay diversity in multiple-antenna wireless communication system

RESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV

Photodetector and method of manufacturing the photodetector

Negative transconductance device and multi-valued inverter logic device using the same

LEE IK-BEOM

Apparatus and method for measuring channel quality by using ranging signal in broadband wireless communication system

Apparatus and method for controlling power in a communication system

OH JEONG-TAE

Apparatus and method for interference cancellation in a broadband wireless communication system

LEE NEUNG-HYUNG

Method and apparatus for controlling uplink transmission power in wireless communication system

CHO JAE-HEE

Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access scheme

YANG HA-YOUNG

Apparatus and method for estimating signal to interference and noise ratio in a wireless communication system

JEONG HONG KYU

RRC message transmission method in wireless communication system

CHO HEE-KWUN

Apparatus and method for reducing volume of resource allocation information message in a broadband wireless communication system

JEON JAE HO

Injection mold

KIM JEE-HYUN

Method and apparatus for transmitting/receiving channel quality information in a communication system using an orthogonal frequency division multiplexing scheme

SMILECAD CO LTD

Adhesive retainer and manufacturing method therefor

3AC LTD

Air purifier filter