OFDM Multiple Antennas Cognitive Radio Relay CDMA Synchronization Channel Estimation Spectrum Sharing Interference Cancellation Full duplex Spectrum Sensing Resource Allocation Neural Networks Stochastic Geometry Equalizer Bi-Directional Feedback Femtocell Energy Harvesting Heterogeneous Networks Device-to-Device (D2D) Cross-link interference Cell Search SINR mismatch problem Ultra-dense small cell networks HetNet Idle cells Spectral efficiency Dynamic TDD interference management NOMA FBMC selection diversity Handoff outage probability mode selection B5G multi-spectral achievable sum rate Grant-free Transmission Filtered OFDM tabu-search bursty traffic model flexible duplex 5G Asynchronous Transmission Preamble Deep learning Shortened TTI automatic repeat request (ARQ) Two-way communications transmission capacity (TC) in-band full-duplex system self-interference cancellation Complexity Ultra-dense small cell sensing duration Correlated MIMO Cognitive relay networks Heterogeneous channel estimation capability Bi-directional full-duplex full-duplex cellular full-duplex relay Simultaneous Sensing and Transmission UWB OQAM Windowing Vehicle-to-vehicle communication prototype filter pilot signal LTE-based V2V link reliability resource size control interference to noise ratio eigen decomposition TS-W-OFDM C-V2V massive connectivity Reliability Vehicle-to-Vehicle full-spreading NOMA Resource management Cooperative systems Coexistence scenarios mixed numerology 6G Cell-free Coexisting network Multiple access Railway CP-OFDM MLP Edge computing Full-duplex Mobility non-orthogonal multiple access HST interference mitigation Computation offloading TDD configuration Singular Vale Decomposition
Status : Published 
Date : 2009-02 
Title : Effect of Multiple Antennas at the Source on Outage Probability for Amplify-and-Forward Relaying Systems 
Authors : Hyunkee Min, Sungeun Lee, Kyungchul Kwak and and Daesik Hong 
Journal : IEEE Transactions on Wireless Communications 
Abstract : The amplify-and-forward (AF) relaying system considered here consists of a source node with M transmit antennas, and relay and destination nodes with a single antenna each. The closed-form expressions for the outage probabilities for maximum-ratio-transmission (MRT) at the source are presented for some specific values of M. Numerical results show that increasing M from 1 to 2 can achieve roughly a 3 dB SNR gain, guaranteeing the same outage probability. However, we discover that for M ges 3, the additional gain compared to M = 2 decreases quickly as the SNR increases. Therefore, increasing M above 3 does not achieve significantly greater gain over M = 2 at high SNR. 
URL : http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4786420 
Download : http://mirinae.yonsei.ac.kr/?module=file...25abba6907 
Hyunkee Min; Sungeun Lee; Kyungchul Kwak; Daesik Hong; , "Effect of multiple antennas at the source on outage probability for amplify-and-forward relaying systems," Wireless Communications, IEEE Transactions on , vol.8, no.2, pp.633-637, Feb. 2009
doi: 10.1109/TWC.2009.071332
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=4786420&isnumber=4786400
List of Articles
Status Datesort
8 [IEEE Trans. Wireless Commun.] Hyungsik Ju, Dongkyu Kim, H. Vincent Poor, and Daesik Hong,"Bi-Directional Beamforming and Its Capacity Scaling in Pairwise Two-Way Communications" IEEE Trans. Wireless Comm., Jan 2012 file Published  2012-01 
7 [IEEE Trans. Wireless Commun.] Hyunkee Min, Jemin Lee, Sungsoo Park, and Daesik Hong, "Capacity Enhancement Using an Interference Limited Area for Device-to-Device Uplink Underlaying Cellular Networks" IEEE Trans. Wireless Comm., Dec 2011 file Published  2011-12 
6 [IEEE Trans. Wireless Commun.] Hyungsik Ju, Xiaohu Shang, H. Vincent Poor, and Daesik Hong, "Bi-Directional Use of Spatial Resources and Effects of Spatial Correlation" IEEE Trans. Wireless Comm., Oct 2011 file Published  2011-10 
5 [IEEE Trans. Wireless Commun.] Hyunkee Min, Woohyun Seo, Jemin Lee, Sungsoo Park, and Daesik Hong,"Reliability Improvement Using Receive Mode Selection in the Device-to-Device Uplink Period Underlaying Cellular Networks," IEEE Trans. Wireless Commun., Feb. 2011 file Published  2011-02 
4 [IEEE Trans. Wireless Commun.] Sungsoo Park, Woohyun Seo, Youngju Kim, Sungmook Lim, and Daesik Hong, "Beam Subset Selection Strategy for Interference Reduction in Two-tier Femtocell Networks," IEEE Trans. Wireless Commun., Nov. 2010 file Published  2010-11 
3 [IEEE Trans. Wireless Commun.] Hano Wang, Jemin Lee, Sungtae Kim and Daesik Hong, "Capacity Enhancement of Secondary Links through Spatial Diversity in Spectrum Sharing", IEEE Trans. Wireless Commun., Feb 2010 file Published  2010-02 
2 [IEEE Trans. Wireless Commun.] Hyungsik Ju, Eunsung Oh, Daesik Hong 'Improving Efficiency of Resource Usage in Two-Hop Full Duplex Relay Systems based on Resource Sharing and Interference Cancellation' IEEE Trans. Wireless Comm., Aug 2009 file Published  2009-08 
» [IEEE Trans. Wireless Commun.] Hyunkee Min, Sungeun Lee, Kyungchul Kwak and Daesik Hong, "Effect of Multiple Antennas at the Source on Outage Probability for Amplify-and-Forward Relaying Systems", IEEE Trans. Wireless Comm., Feb 2009 file Published  2009-02