Patents & Contribution

Patents (Recent 3 years)
특허번호 특허내용 출원일
10-2011-0147060 이동체 내에서의 통신품질향상을 위한 모바일 펨토셀 네트 2011-12-30
10-2011-0147059 가시광통신에 적용되는 상호협동적 MAC 프로토콜 통신방법 2011-12-30
10-2011-0147062 가시광 통신 네트워크에서의 다변수 기반 우선순위 맥 구현 방법 2011-12-30
10-2011-0147061 LED-ID 시스템에서의 사이트 다이버시티 방법 2011-12-30
10-2012-0006872 상호협동적 가시광 통신방식을 이용한 링크 리커버리 방법 2012-01-20
10-2012-0006876 LED-ID 리더기의 예측위치에 기반한 LED-ID 시 2012-01-20
10-2014-0010948 카메라 통신 시스템, 카메라 통신 방법 및 이를 위한 카메라 장치 2014-01-28
10-2014-0010949 카메라 통신 시스템 및 방법, 그리고 이에 적용되는 카메라장치 2014-01-28
10-2014-0010950 기준광원을 이용한 카메라 통신 시스템 및 통신 방법 2014-01-28
10-2014-0011102 가시광 통신 시스템 및 그 방법 2014-01-28
10-2014-0010951 가시광통신시스템에서의 채널 할당방법 2014-01-28
Standard Contribution Documents (Recent 7 years)
표준화명 표준화 기구 발표 일시
Kookmin University Response to 15.7r1 CFA: Application of OWC IEEE 802.15 11-Mar-15
Use Cases of Optical Wireless Communication IEEE 802.15 15-Jan-15
Draft CSD for IEEE 802.15.SG7a OCC (Rev 4) IEEE 802.15 5-Nov-14
Draft CSD for IEEE 802.15.SG7a OCC (Rev 3) IEEE 802.15 16-Sep-14
Draft PAR for IEEE 802.15.SG7a OCC (Rev 5) IEEE 802.15 16-Sep-14
Draft PAR for IEEE 802.15.SG7a OCC (Rev 4) IEEE 802.15 24-Aug-14
Draft CSD for IEEE 802.15.SG7a OCC (Rev 2) IEEE 802.15 24-Aug-14
Draft PAR for IEEE 802.15.SG7a OCC (Rev 3) IEEE 802.15 11-Jun-14
Draft CSD for IEEE 802.15.SG7a OCC (Rev 1) IEEE 802.15 11-Jun-14
Draft PAR for IEEE 802.15.SG7a OCC (Rev 2) IEEE 802.15 27-Mar-14
Draft CSD for IEEE 802.15.SG7a OCC (Rev 0) IEEE 802.15 27-Mar-14
Draft PAR for IEEE 802.15.SG7a OCC (Rev 1) IEEE 802.15 22-Jan-14
Draft 5C for IEEE 802.15.SG7a OCC (Rev 1) IEEE 802.15 22-Jan-14
Draft PAR for IEEE 802.15.SG7a OCC (Rev 0) IEEE 802.15 20-Jan-14
Draft 5C for IEEE 802.15.SG7a OCC (Rev 0) IEEE 802.15 20-Jan-14
Draft PAR for CamCom IEEE 802.15 11-Nov-13
Challenging Issues in CamCom System IEEE 802.15 11-Nov-13
Development Issues for LED-ID Services Using CamCom IEEE 802.15 17-Sep-13
Study Issues for MIMO based CamCom System IEEE 802.15 17-Sep-13
Energy Efficient LED light Control using Object based sensor IEEE 802.15 15-Sep-13
Location information transmission solutions with LED lights IEEE 802.15 17-Jul-13
Study Items for LED-ID Standardization IEEE 802.15 16-Jul-13
Synchronization scheme for LED-ID systems IEEE 802.15 16-Jul-13
Modulation scheme analysis for Visible Light Communication by LED-ID IEEE 802.15 16-Jul-13
Visual Cell OOK Modulation for MIMO CamCom IEEE 802.15 15-Jul-13
Study Issues of Positioning on Camera Communication Platform IEEE 802.15 15-Jul-13
Future Direction of Study Group to Enhance IEEE 802.15.7 IEEE 802.15 19-Mar-13
Amendment Issues of IEEE 802.15.7 Specification for LBS-based LED-ID IEEE 802.15 19-Mar-13
IG-LED San Antonio Plenary Meeting Minutes IEEE 802.15 15-Nov-12
10BASE-T Wireless LAN based on white-LED VLC IEEE 802.15 14-Nov-12
Organic Visible Light Communications IEEE 802.15 14-Nov-12
LED-based Tracking and Monitoring Technologies IEEE 802.15 14-Nov-12
Technical Issues of Active LED-ID system IEEE 802.15 14-Nov-12
Active LED-ID Standardization based on IEEE 802.15.7 IEEE 802.15 14-Nov-12
Technical Issues for LED Commercialization IEEE 802.15 18-Jul-12
Standardization Directions in IEEE802.15 IG-LED IEEE 802.15 18-Jul-12
LED-based Hybrid Techniques for High-performance Positioning Systems IEEE 802.15 18-Jul-12
IEEE 802.15 IG-LED Beamforming IEEE 802.15 08-Jul-12
Standardization Issues in LED-ID Techniques IEEE 802.15 16-May-12
Standardization Issues for LBS using LED IEEE 802.15 16-May-12
Future Standardization Plan in IG-LED IEEE 802.15 16-May-12
Overview and Applications of LED-ID System and Visible RFID System IEEE 802.15 14-Mar-12
Enhancement of IEEE 802.15.7 Specification for LBS Applications IEEE 802.15 14-Mar-12
Definition and Characteristics of LED-ID IEEE 802.15 21-Sep-11
Case Study of Interference Cancellation Method using Unipolar-ZCD code in LED-ID System IEEE 802.15 21-Sep-11
Case Study for Positioning Data Watermarking Scheme using Visible Light IEEE 802.15 21-Sep-11
Case Study for High Speed Data Transmission of LED-ID System IEEE 802.15 21-Sep-11
Issue and Challenges for LED-ID IEEE 802.15 20-Jul-11
Overview of LED-ID IEEE 802.15 20-Jul-11
Cooperative Transmission for LED-ID Network IEEE 802.15 20-Jul-11
VLC-CDM Scheme using Scalable Data Rate Code IEEE 802.15 21-Sep-09
MIMO-VLC scheme for Scalable Data Rate Transmission IEEE 802.15 21-Sep-09