OFDM Relay Cognitive Radio Multiple Antennas Resource Allocation Full Duplex Spectrum Sensing Synchronization Spectrum Sharing Interference Cancellation Channel Estimation Feedback Heterogeneous Networks Energy Harvesting Stochastic Geometry Bi-directional Equalization relay networks FBMC HetNet CDMA channel capacity SC-FDMA interference MIMO Ultra Low Power Duplex TVWS CLI in-band full-duplex system D-TDD interference suppression Reliability 5G C-V2V indoor positioning reinforcement learning RSRP weighting User grouping Rat-dependent positioning Communication range multi-access edge computing hybrid - Computation offloading —Device-to-device (D2D) estimated position updating control overhead resource block management estimated position overlapping Femtocell NR positioning frame structure Zigbee body area networks channel estimation error Handoff CoMP packet delay power uncertainty ultra-dense small cell network GFDM antenna arrays 5G mobile communication UFMC WVAN mode selection inter user interference health care Vehicular communication cross-link interference resource selection FS-NOMA Dynamic TDD Number of training blocks Mode 3 Uplink SCMA system Multi-user Receiver LTE-TDD user fairness smart factory V2X Metaheuristics Location-based QR Factorization partial overlap P-NOMA dynamic HetNet spectrum partitioning Cell-free and 5G networks. overloading massive connectivity DQN mMIMO distributed mode non-orthogonal multiple access OTDOA maximum likelihood method Resource sharing Power allocation non-orthogonal multiple access (NOMA)
Status : Presented 
Date : 2019-05 
Title : Location-based Resource Selection in Distributed Mode of C-V2V Systems 
Authors : Incheol Hwang, Hyejin Kim, Taehyung Kim, and Daesik Hong 
Conference : ITC-CSCC 
Abstract : In the distributed mode of cellular-based vehicleto-vehicle communication (C-V2V), vehicles select one radio resource to broadcast cooperative awareness messages (CAMs) without the support of cellular infrastructure. Since vehicles perform resource selection at their own decision, adjacent vehicles often use the same resource and cause a large amount of interference. As a result, a sufficient level of communication reliability cannot be achieved . In this paper, we propose a new location-based resource selection scheme to achieve higher reliability performance in the distributed mode. Through the simulation result, we show that the proposed resource selection scheme achieves higher reliability than the conventional resource selection scheme in the distributed mode of C-V2V. 

.

List of Articles
No.
Statussort Date
» [ITC-CSCC] Incheol Hwang, Hyejin Kim, Taehyung Kim, and Daesik Hong, "Location-based Resource Selection in Distributed Mode of C-V2V Systems," ITC-CSCC 2019 Presented  2019-05 
1 [IEEE VTC] Incheol Hwang, Hyunsoo Kim, Taehyung Kim, and Daesik Hong, "A New Hybrid Resource Allocation Scheme in C-V2V Systems" IEEE VTC Fall 2020