Inventor

KIM HEE WOOK

KR30 patents

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

KIM HEE WOOK

ELECTRONICS & TELECOMMUNICATIONS RES INST

Handover method and control transfer method

Method and apparatus for selecting unmanned aerial vehicle control and non-payload communication channel on basis of channel interference analysis

Method and apparatus for transmitting data of unmanned aerial vehicle control system

Methods for initial channel setting and connection establishment in unmanned aircraft systems (UAS) control and non-payload communication (CNPC)

Low-rate data transmission in LTE based satellite ratio interface

Channel access method in unmanned aerial vehicle (UAV) control and non-payload communication (CNPC) system

Method for enhanced uplink transmission having low PAPR in LTE-based mobile communication system

Random access method and random access channel structure in mobile communication system having large cell radius

Method and apparatus for interworking between multiple drone communications

Method and apparatus for overloading data and user equipments in wireless communication system

Method and apparatus for transmitting signal of wireless device for unmanned aircraft system

Methods and procedures for dynamic channel assignment and change in unmanned aircraft system (UAS) control and non-payload communication

Ground radio station (GRS) apparatus and radio station apparatus included in unmanned aerial vehicle (UAV)

Method of assigning channel for UAS control and non-payload communication (CNPC) system

KOREA ELECTRONICS TELECOMM

System and method for random access wireless communication

Methods for power control and link adapation in LTE-based mobile communication system

Apparatus and method for receiving data in communication system

Communication method and beam forming apparatus in multi-cell mobile communication system

Hierarchical random acces method for wireless communication system having significantly large cell

KIM HEE WOOK

Method of establishing uplink in mobile satellite communication system

Communication method in mobile communication system

Satellite, mobile terminal, and complementary terrestrial component in OFDM based multi-beam satellite system reusing the same frequency band for all the beams, and communication method thereof

Method for transmitting and receiving uplink signal in wireless communication system

KIM HEE-WOOK

Signal processing method for terrestrial repeater

Signal transmission mechanism with diversity gain in satellite communication network

Time synchronization method and frequency offset estimation method using the same in OFDM network

Apparatus and method for providing frequency selectively in satellite communication system

NAM SEUNG HYUN

Satellite mobile communication systems considering evolution of satellite mobile communication services market and method for communication using the system

KIM SOOYOUNG

Diversity method using error correcting code

OH DAE SUB

Method and apparatus for allocating traffic resources in multi-beam satellite communication system