VLSI Implementation of a Fully-Pipelined K-Best MIMO Detector with Successive Interference Cancellation
Sign Up to like & getrecommendations! Published in 2019 at "Circuits, Systems, and Signal Processing"
DOI: 10.1007/s00034-019-01079-0
Abstract: Multiple-input multiple-output (MIMO) technology is envisaged to play an important role in future wireless communications. To this end, novel algorithms and architectures are required to implement high-throughput MIMO communications at low power consumption. In this… read more here.
Keywords: implementation; fully pipelined; mimo; interference cancellation ... See more keywords
An Ordered Successive Interference Cancellation Detector With Soft Detection Feedback in IDMA Transmission
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DOI: 10.1109/access.2018.2808487
Abstract: In this paper, an ordered successive interference cancellation algorithm is proposed to realize efficient multi-user detection in interleave-division multiple access. In the proposed algorithm, the multi-user detection is implemented in the frequency domain and the… read more here.
Keywords: detection; interference; interference cancellation; ordered successive ... See more keywords
Successive Interference Cancellation Decoding With Adaptable Decision Regions for NOMA Schemes
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2021.3137994
Abstract: In this work, we propose adaptable decision regions in the successive interference cancellation (SIC) decoder for the three-user uplink/downlink non-orthogonal multiple access (NOMA) scheme by exploiting the knowledge of the channel gains. We present scenarios… read more here.
Keywords: interference cancellation; decision regions; adaptable decision; successive interference ... See more keywords
Novel Successive Interference Cancellation (SIC) With Low-Complexity for GFDM Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3167051
Abstract: Generalized frequency-division multiplexing (GFDM) is one of the promising multi-carrier modulation schemes suitable for next-generation wireless communication systems. The main characteristic of GFDM is the flexible time-frequency structure of data blocks. However, this degree of… read more here.
Keywords: interference cancellation; interference; successive interference; cancellation sic ... See more keywords
Energy Efficiency of Uplink Massive MIMO Systems With Successive Interference Cancellation
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DOI: 10.1109/lcomm.2016.2634558
Abstract: The energy efficiency (EE) of an uplink massive multiple-input multiple-output system depends strongly on the number of antennas at base stations (BSs) and the receiver architecture. The existing research has focused on linear receivers, such… read more here.
Keywords: interference cancellation; successive interference; efficiency uplink; uplink massive ... See more keywords
Two-User Network-Coded Cooperation With NOMA and Advanced Successive Interference Cancellation
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2019.2943865
Abstract: In this work, we evaluate the outage probability of a two-user network-coded cooperative (NCC) uplink system subjected to non-orthogonal multiple access (NOMA). We consider that the destination performs a recently proposed advanced successive interference cancellation… read more here.
Keywords: network coded; successive interference; user network; two user ... See more keywords
Pilot-Assisted SIMO-NOMA Signal Detection With Learnable Successive Interference Cancellation
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2021.3070705
Abstract: In this letter, we propose a pilot-assisted receiver scheme based on learnable successive interference cancellation (PA-LSIC) for uplink single-input multiple-output (SIMO) non-orthogonal multiple access (NOMA) systems. The PA-LSIC combines the successive interference cancellation (SIC) structure… read more here.
Keywords: interference cancellation; learnable successive; successive interference; cancellation ... See more keywords
Filtering and Quantization Effects on GNSS Successive Interference Cancellation
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2019.2935959
Abstract: The cross correlation between GPS L1 coarse acquisition signals manifests as an increased noise floor in the receiver. Reducing the amount of added noise for enhancing tracking performance is important. Successive interference cancellation (SIC) is… read more here.
Keywords: filtering quantization; quantization; interference cancellation; successive interference ... See more keywords
A Successive Interference Cancellation-Based Receiver for Secondary Surveillance Radar
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DOI: 10.1109/taes.2022.3193649
Abstract: Secondary surveillance radar communications, which purpose is to acquire aircrafts critical information, are on the brink of spectrum saturation. This is the result of dense traffic and different waveforms modulation schemes, used in Modes A/C… read more here.
Keywords: interference cancellation; surveillance; secondary surveillance; surveillance radar ... See more keywords
Successive Interference Cancellation and Fractional Frequency Reuse for LTE Uplink Communications
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2018.2865814
Abstract: Cellular networks are increasingly densified to deal with the fast growing wireless traffic. Interference mitigation plays a key role for the dense cellular networks. Successive interference cancellation (SIC) and fractional frequency reuse (FFR) are two… read more here.
Keywords: interference; interference cancellation; successive interference; performance ... See more keywords
STBC-Aided Cooperative NOMA With Timing Offsets, Imperfect Successive Interference Cancellation, and Imperfect Channel State Information
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2020.3017249
Abstract: The combination of non-orthogonal multiple access (NOMA) and cooperative communications can be a suitable solution for fifth generation (5G) and beyond 5G (B5G) wireless systems with massive connectivity, because it can provide higher spectral efficiency, lower… read more here.
Keywords: cooperative noma; stbc cnoma; noma; successive interference ... See more keywords