On the achievability of interference alignment for full-duplex cellular networks with multiple antennas

2016 ◽  
Author(s):  
Wonjae Shin ◽  
Jong-Bu Lim ◽  
Hyun-Ho Choi ◽  
Jungwoo Lee
Keyword(s):  
Cellular Networks ◽  
Multiple Antennas ◽  
Interference Alignment ◽  
Full Duplex

scholarly journals Cyclic Interference Alignment for Full-Duplex Multi-Antenna Cellular Networks

2017 ◽  
Vol 65 (6) ◽  
pp. 2657-2671 ◽  
Author(s):  
Wonjae Shin ◽  
Jong-Bu Lim ◽  
Hyun-Ho Choi ◽  
Jungwoo Lee ◽  
H. Vincent Poor
Keyword(s):  
Cellular Networks ◽  
Interference Alignment ◽  
Full Duplex

A Distributed Interference Alignment Algorithm for Device-to-Device Communications with Multiple Antennas Underlaying Cellular Networks

2015 ◽  
Vol 713-715 ◽  
pp. 1216-1221
Author(s):  
Ning Fei Li ◽  
Shi Xiang Shao ◽  
Jun Sun
Keyword(s):  
Cellular Networks ◽  
Multiple Antennas ◽  
Interference Alignment ◽  
System Capacity ◽  
Iteration Algorithm ◽  
Alignment Algorithm ◽  
D2d Communications ◽  
Channel Knowledge ◽  
Device To Device ◽  
D2d Transmission

In this paper, we consider the device-to-device (D2D) communications with multiple antennas underlaying single-cell cellular networks, in which D2D transmission links reuse the cellular downlink (DL) resource. We propose an iterative distributed interference alignment (IA) algorithm to reduce the cellular interference towards D2D UEs, which utilizes the reciprocity of wireless networks with local channel knowledge at each node. The iteration algorithm continues until it converges, judged by the weighted leakage interference (WLI). Simulation results demonstrate that using the distributed interference alignment algorithm can effectively improve the system capacity and energy efficiency.

The Feasibility of Interference Alignment for Full-Duplex MIMO Cellular Networks

2015 ◽  
Vol 19 (9) ◽  
pp. 1500-1503 ◽  
Author(s):  
Kiyeon Kim ◽  
Sang-Woon Jeon ◽  
Dong Ku Kim
Keyword(s):  
Cellular Networks ◽  
Interference Alignment ◽  
Full Duplex

Interference Handling Challenges toward Full Duplex Evolution in 5G and Beyond Cellular Networks

2021 ◽  
Vol 28 (1) ◽  
pp. 51-59 ◽  
Author(s):  
Ramez Askar ◽  
Jaehoon Chung ◽  
Zhiheng Guo ◽  
Hyunsoo Ko ◽  
Wilhelm Keusgen ◽  
...  
Keyword(s):  
Cellular Networks ◽  
Full Duplex
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