Results 201 to 210 of about 1,947 (255)

Short-Packet Communications in Multi-Antenna Cooperative NOMA Networks with Hardware Impairments. [PDF]

Sensors (Basel)
Zhang X, Chen D, Hu J, Sun X, Wang B, Zhang D.   +5 more
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Harmonic Control of Dynamical Freezing in Programmable Rydberg Atom Arrays

Ghosh R, Sarkar M, Zindorf B, Mukherjee B, Bose S.   +4 more
europepmc   +1 more source

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Successive Interference Cancellation in Heterogeneous Networks

IEEE Transactions on Communications, 2014
At present, operators address the explosive growth of mobile data demand by densification of the cellular network so as to reduce the transmitter-receiver distance and to achieve higher spectral efficiency. Due to such network densification and the intense proliferation of wireless devices, modern wireless networks are interference-limited, which ...
Wildemeersch, Matthias, Wildemeersch, Matthias, Quek, Tony Q.S., Kountouris, Marios, Rabbachin, Alberto, Slump, Cornelis H.   +5 more
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Successive interference cancellation

Proceedings of the 9th ACM SIGCOMM Workshop on Hot Topics in Networks, 2010
Successive interference cancellation (SIC) is a physical layer capability that allows a receiver to decode packets that arrive simultaneously. While the technique is well known in communications literature, emerging software radios are making practical experimentation feasible. This motivates us to study the extent of throughput gains possible with SIC
Souvik Sen, Naveen Santhapuri, Romit Roy Choudhury, Srihari Nelakuditi   +3 more
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Power control for successive interference cancellation with imperfect cancellation

2002 IEEE International Conference on Communications. Conference Proceedings. ICC 2002 (Cat. No.02CH37333), 2003
This paper proposes and analyzes an iterative power control scheme for use with successive interference cancellation (SIC) in the presence of cancellation errors. SIC is shown by Andrews and Meng (see IEEE Transactions On Wireless Communications, Oct.
Avneesh Agrawal, Jeffrey G. Andrews, John M. Cioffi, Teresa H. Meng   +3 more
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A successive interference cancellation scheme for an ODFM system

ICC '98. 1998 IEEE International Conference on Communications. Conference Record. Affiliated with SUPERCOMM'98 (Cat. No.98CH36220), 2002
We consider an orthogonal frequency division multiplexing (OFDM) system with successive interference cancellation to reduce interchannel interference. The system operates in a Rayleigh frequency selective channel and pilot symbols are inserted in each OFDM frame for the purpose of channel estimation.
Edward Leung, Paul Ho
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Successive interference cancellation techniques for LTE downlink

2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications, 2011
Successive interference cancellation (SIC) is a well-known technique for mitigating interference. For multiple-layer reception, hard-decision SIC with perfect per-layer rate control has been proven to be a capacity-achieving scheme. In practice, however, due to imperfect rate control and signaling constraints, there is a potential for certain variants ...
Johan Axnäs, Y.-P. Eric Wang, Matthias Kamuf, Niklas Andgart   +3 more
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Successive interference cancellation in device-to-device communications

2017 25th Signal Processing and Communications Applications Conference (SIU), 2017
Device-to-Device (D2D) communications is expected to gain importance in future cellular networks for spectrum efficiency. However, dealing with the interference in simultaneous D2D and cellular transmissions is a significant challenge. In this paper, the problem of optimal pairing of D2D and CU transmissions is addressed in order to control ...
Gokhan Kilic, Tolga Girici
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Projected Kaczmarz successive interference cancellation detection

Transactions on Emerging Telecommunications Technologies, 2021
AbstractIn this article, the recently developed Kaczmarz successive interference cancellation (KSIC) detector is generalized to the nonlinear case; specifically, a projected SIC detection scheme is developed using the projected Kaczmarz iterative method.
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Mitigating Error Propagation in Successive Interference Cancellation

IEICE Transactions on Communications, 2006
In this letter, we propose a novel signal detection method for spatially multiplexed multiple input multiple output (MIMO) systems, based on the idea of ordered successive interference cancellation (OSIC). In the proposed method, we try every possible value as the first detected symbol instead of making a decision. Although the proposed method requires
Jaekwon Kim, Dong-Ho Kim, SangKyun Yun
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