Extended Blind Interference Alignment for Superior DoF in Multiple User-Clusters Networks

Wang, Dan; Wang, Zhongfang; Cheng, Qi; Fu, Jiao; Wang, Yongming

doi:10.1109/ict.2019.8798796

Cited by 1 publication

(1 citation statement)

References 15 publications

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“…The need for improved system capacity in wireless communication points to the concept of multi‐cluster networks that provides immense connectivity, reduced latency, and improved throughput. Wang et al 57 proposed a novel BIA scheme capable of attaining enhanced DoF in a multi‐cluster network termed extended BIA. The proposed scheme also eliminates the complicated interference problems like inter‐cluster, intra‐cluster, and inter‐cell interference that exists in this network scenario.…”

Section: Application Of Bia To Different Networkmentioning

confidence: 99%

Blind interference alignment: A comprehensive survey

Selvaprabhu

2022

Int J Communication

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SummaryInterference is a crucial impairment for trustworthy wireless communication. To overcome this interference problem, many interference management strategies have been established. Interference alignment (IA) is one such significant interference management approach that handles the positioning of signals so that they form an overlapping shadow at the unintended receivers; the desired interference‐free signals remain separable at the intended receivers. However, the need for global channel state information at the transmitter (CSIT) acts as a practical limitation for IA in the real‐world wireless communication system. IA can mitigate this limitation associated with channel state information with no CSIT, also termed as blind IA (BIA). Therefore, BIA is an interference management strategy that utilizes the concept of IA with no knowledge of CSIT. Therefore, based on the plethora of prevailing significant works, the objective of our paper is to provide a comprehensive survey to draw a picture of BIA in terms of network topologies, applications in different networks, trending research areas, degrees of freedom (DoF), open‐research problems, and future research directions.

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Section: Application Of Bia To Different Networkmentioning

confidence: 99%

Blind interference alignment: A comprehensive survey

Selvaprabhu

2022

Int J Communication

View full text Add to dashboard Cite

show abstract

Extended Blind Interference Alignment for Superior DoF in Multiple User-Clusters Networks

Cited by 1 publication

References 15 publications

Blind interference alignment: A comprehensive survey

Blind interference alignment: A comprehensive survey

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