OFDM Relay Cognitive Radio Multiple Antennas Resource Allocation Full Duplex Spectrum Sensing Synchronization Spectrum Sharing Interference Cancellation Channel Estimation Feedback Stochastic Geometry Heterogeneous Networks Bi-directional Energy Harvesting relay networks FBMC Equalization interference Duplex CDMA SC-FDMA HetNet interference suppression Ultra Low Power TVWS 5G channel capacity in-band full-duplex system QAM intersymbol interference intercarrier interference quality of service amplify and forward communication Zigbee cellular radio telecommunication traffic 5G mobile communication LTE-TDD distributed mode power uncertainty SCMA frame structure health care antenna arrays body area networks timing misalignment MIMO User association Outdated channel estimation self interference cancellation C-V2V ultra-dense small cell network channel estimation error Full-duplex Timing and frequency offset resource block management UFMC Handoff System level simulation Empty cell Ultra-dense small cell On/off algorithm CoMP Metaheuristics Power control MPA detector End-to-end delay mMTC Short burst transmission Traffic Poisson arrival Capacity Time-division duplex Subband filtering OCBT Waveforms Vehicle-to-vehicle communication Spatial capacity LTE-based V2V Communication range CFO Reliability Uplink SCMA system resource selection maximum likelihood method Vehicular communication V2X P-NOMA partial overlap QR Factorization FS-NOMA Dynamic TDD Number of training blocks cross-link interference user fairness Multi-user Receiver Mode 3 non-orthogonal multiple access
Status : Presented 
Date : 2011-07 
Title : Mobility Support in TVWS with Multiple Geo-Location Capability 
Authors : Jihaeng Heo, Gosan Noh, Sungmook Lim, and Daesik Hong 
Conference : MILCOM 2011 
Abstract : In this paper, we investigate a mobility procedure for mode II personal/portable TV Band Devices (TVBDs). There is a possibility of forced termination probability (FTP) or blocking probability (BP) in the TV White Space (TVWS) while portable TVBDs are moving. This is because the availability of TVWS is dependent on the location and time schedule of licensed devices and other unlicensed networks. In order to support mobility efficiently, the concept of multiple geo-location capability of the FCC’s rule is introduced. The mobility of multiple geo-location capability is evaluated compared to single geo-location capability. In addition, we investigate on which multiple access technique is better for portable TVBD networks considering a mobile TVWS environment. To reduce the outage probability of Orthogonal
Frequency Division Multiple Access (OFDMA) which could not obtain diversity from soft handover, we propose a handover procedure based on subcarrier selection scheme. Simulation results show that the multiple geo-location capability enhances the mobility in terms of FTP, BP and delay. It is also shown that the proposed handover procedure using the multiple geolocation capability reduces the outage probability by obtaining the selection diversity. 
URL : http://ieeexplore.ieee.org/xpl/articleDe...er=6127622 
Download : http://mirinae.yonsei.ac.kr/?module=file...8a3dee3a28 
Jihaeng Heo; Gosan Noh; Sungmook Lim; Daesik Hong; , "Mobility support in TVWS with multiple geo-location capability," MILITARY COMMUNICATIONS CONFERENCE, 2011 - MILCOM 2011 , vol., no., pp.205-210, 7-10 Nov. 2011
doi: 10.1109/MILCOM.2011.6127622
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6127622&isnumber=6127424

List of Articles
No.
Status Datesort
2 [IEEE VTC] Jihaeng Heo, Gosan Noh, Sungsoo Park, Eunsun Kim, and Daesik Hong,"Directional Information based Mobility Procedure for Throughput Enhancement in Mobile TVWS",VTC2013, Sep.2013 file Presented  2013-09 
» [IEEE MILCOM] Jihaeng Heo, Gosan Noh, Sungmook Lim, and Daesik Hong, "Mobility Support in TVWS with Multiple Geo-Location Capability", MILCOM 2011, July 2011 file Presented  2011-07