… the K-user constant MIMO interference channel with arbitrary antenna configuration is
investigated. We show that interference alignment can be accomplished either at the transmitter or …

… Interference alignment (IA) is an emerging interference … it can approach the capacity of
interference network at very high … by eliminating the aligned interferences using decoding matrix. …

… interference alignment with interference cancellation, showing that the combination, termed
IAC, increases the throughput in scenarios where neither alignment … antenna spatial domain. …

… interference in the spatial domain may be a more viable approach. In this … spatial IA in a flat
and slow fading interference channel. For simplicity and without ambiguity, we refer to spatial …

… experimental study on the performance of spatial interference alignment (IA) in indoor wireless
… This section reviews the concept of IA in the spatial domain and discusses the application …

… via symbol extension (time or frequency domain) or by multiple antennas (spatial domain) [1],
[2]… As a result, many recent IA works have considered IA solutions in the spatial domain, ie, …

… alignment but yield better performance. This article provides an overview of the concept of
interference alignment as … , and the practicality of interference alignment in large networks. …

… The main difference here lies in the fact that in the spatial domain, there is no universal … in
the frequency domain with the use of the FFf. As a consequence, in the spatial domain, the cor…

… alignment is only implemented in the spatial domain with multi-antenna transceivers. For …
This is because, with interference alignment in the spatial domain, the available signal …

… Abstract—Interference alignment (IA) needs multiple dimensions, which can be achieved
by … or spatial domain. However, using time or frequency domain for alignment requires an …