Status : Presented 
Date : 2011-07 
Title : Rate Improvement of Beamforming Systems via Bi-Directional Use of Spatial Resources 
Authors : Hyungsik Ju, Xiaohu Shang, H. Vincent Poor, and Daesik Hong 
Conference : GLOBECOM 2011 
Abstract : This paper considers an increase in the achievable rate of beamforming systems in two-way communication, resulting from bi-directional use of the spatial resources. The concept of bidirectional use of the spatial resources is first introduced. Then, a condition is derived under which bi-directional beamforming (BB) has larger achievable rate than that of conventional beamforming operating via frequency division duplexing (UB-FDD). In addition, the variation in the achievable rate of bi-directional beamforming is investigated when echo interference is pre-cancelled in the air. Simulation results show that the achievable rate of BB is always larger when the echo is ideally eliminated, and is larger over a certain level of SNR and below a certain level of fading correlation than that of UB-FDD. 
URL : http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6133737 
Download : http://mirinae.yonsei.ac.kr/?module=file...249b10caa8 

Hyungsik Ju; Xiaohu Shang; Poor, H.V.; Daesik Hong; , "Rate Improvement of Beamforming Systems via Bi-Directional Use of Spatial Resources," Global Telecommunications Conference (GLOBECOM 2011), 2011 IEEE , vol., no., pp.1-5, 5-9 Dec. 2011
doi: 10.1109/GLOCOM.2011.6133737
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6133737&isnumber=6133457

List of Articles
No.
Status Datesort
21 [IEEE GLOBECOM] Jonghyun Bang , Hyunsoo Kim, Joonki Kim, and Daesik Hong, "Performance of Full Duplex in Non-Full Buffer Traffic Model", IEEE GLOBECOM 2017 update Accepted  2017-07 
20 [IEEE GLOBECOM] Hyejin Kim, Yosub Park, Wonsuk Chung, and Daesik Hong, "Subband-wise Filtering in FBMC to Improve Time and Frequency Efficiency for Short Burst Transmission", IEEE GLOBECOM 2017 update Accepted  2017-07 
19 [IEEE GLOBECOM] Yeon-Geun Lim, Daesik Hong, and Chan-Byoung Chae, "Performance Analysis of Self-Interference Cancellation in Full-Duplex Large-Scale MIMO Systems", IEEE GLOBECOM 2016 Presented  2016-12 
» [IEEE GLOBECOM] Hyungsik Ju, Xiaohu Shang, H. Vincent Poor, and Daesik Hong, "Rate Improvement of Beamforming Systems via Bi-Directional Use of Spatial Resources", GLOBECOM 2011, July 2011 file Presented  2011-07 
17 [IEEE GLOBECOM] Seokjung Kim, Youngho Choi, Kyungchul Kwak, Keuk-Joon Bang and Daesik Hong, "A Robust Timing Recovery Algorithm for OFDM Systems", IEEE Globecom 2008, Dec. 2008 file Presented  2008-12 
16 [IEEE GLOBECOM] Sungsoo Park, Hyungjoon Song, Sungmook Lim and Daesik Hong, "Dirty Paper Coding Aided Multihop Cellular Networks : Architecture and Resource Allocation Framework", IEEE Globecom 2008, Dec. 2008 file Presented  2008-12 
15 [IEEE GLOBECOM] Taeyoung Kim, Kyunbyoung Ko, Sunghwan Ong, Changeon Kang and Daesik Hong, "Performance enhancement of 1×EV/DV MIMO systems in frequency selective fading channels", IEEE GLOBECOM, Dec. 2003 file Presented  2003-12 
14 [IEEE GLOBECOM] Young-Soo Yuk, Kyunbyoung Ko, Taeyoung Kim, Daesik Hong and Changeon Kang, "An iterative decoded V-BLAST system using maximum a posteriori criterion", IEEE GLOBECOM, Dec. 2003 Presented  2003-12 
13 [IEEE GLOBECOM] Byungjoon Park, Hyunsoo Cheon, Changeon Kang and Daesik Hong, "A Novel Timing Estimation Method for OFDM Systems", IEEE GLOBECOM, Nov. 2002 file Presented  2002-11 
12 [IEEE GLOBECOM] Hwasun Yoo, Changeon Kang and Daesik Hong, "Edge Sidelobe Suppressor Schemes for Uplink of Orthogonal Frequency Division Multiple Access Systems", IEEE GLOBECOM, Nov. 2002 file Presented  2002-11 
11 [IEEE GLOBECOM] KyunByoung Ko, Taeyoung Kim, Sooyong Choi, Changeon Kang and Daesik Hong, "A novel RBF-based detector for MIMO systems over rich-scattering fading channels", IEEE GLOBECOM, Nov. 2002 file Presented  2002-11 
10 [IEEE GLOBECOM] Byungjoon Park, Eunseok Ko, Hyunsoo Cheon, Changeon Kang and Daesik Hong, "A Blind OFDM Synchronization Algorithm Based on Cyclic Correlation", IEEE GLOBECOM, Nov. 2001 Presented  2001-11 
9 [IEEE GLOBECOM] Youngsoo Yuk, Cheolwoo You, Daesik Hong and Changeon Kang, "Serially concatenated space-time code using 2D interleaver", IEEE GLOBECOM, Nov. 2001 file Presented  2001-11 
8 [IEEE GLOBECOM] Hayoung Yang, Jooeung Kim, Bubjoo Kang, Daesik Hong and Changeon Kang, "An adaptive channel precoded space-time transmitter for 3GPP TDD system", IEEE GLOBECOM, Nov. 2001 Presented  2001-11 
7 [IEEE GLOBECOM] Sooyong Choi, Kyunbyoung Ko and Daesik Hong, "Adaptive Error Constrained LMS Algorithms and its Bind Equalization Method", IEEE GLOBECOM, Nov. 2001 Presented  2001-11 
6 [IEEE GLOBECOM] Takki Yu, Jonghyung Kwun, Hyounggoo Jeon, Daesik Hong and Changeon Kang, "Noncoherent Adaptive Code Synchronization for DS-CDMA Systems", IEEE GLOEBECOM, Nov. 2001 file Presented  2001-11 
5 [IEEE GLOBECOM] Taekwan Kim, Namshin Cho, Jaehee Cho, Keukjoon Bang, Kwangchul Kim, Hynchoil Park and Daesik Hong, "A Fast Burst Synchronization for OFDM Based wireless asynchronous transfer mode systems", IEEE GLOBECOM, Dec. 1999 Presented  1999-12 
4 [IEEE GLOBECOM] Jaejin Lee, Sooyong Choi and Daesik Hong, "Secure Communication Using a Chaos System in a Mobile Channel", IEEE GLOBECOM, Nov. 1998 Presented  1998-11 
3 [IEEE GLOBECOM] Sooyong Choi, Sunghwan Ong, Cheolwoo You and Daesik Hong, "A Quadratic Sigmoid Neural Decision Feedback Equalizer for Nonlinear Digital Magnetic Recording Channels", IEEE GLOBECOM, Nov. 1998 Presented  1998-11 
2 [IEEE GLOBECOM] Sunghwan Ong, Sooyong Choi, Cheolwoo You and Daesik Hong, "A Complex Version of a Decision Feedback Recurrent Neural Equalizer as an Infinite Impluse Response Filter", IEEE GLOBECOM, Nov. 1997 Presented  1997-11 
1 [IEEE GLOBECOM] Cheolwoo You and Daesik Hong, "Blind Adaptive Equalization Techniques Using the Complex Multi -Layer Perceptron", IEEE GLOBECOM, Nov 1996 Presented  1996-11