Results 31 to 40 of about 63,354 (252)

Spatial-digital joint self-interference cancellation method for in-band full-duplex underwater acoustic communication

open access: yesFrontiers in Marine Science, 2022
The in-band full-duplex underwater acoustic communication (IBFD-UWAC) mode has twice the information throughput of the traditional half-duplex communication mode, significantly increasing the communication efficiency.
Yinheng Lu   +15 more
doaj   +1 more source

Cancellation performance of co-site antenna interference cancellation system for AM interference

open access: yesTongxin xuebao, 2018
The interference cancellation performance of actual co-site antenna interference cancellation system (CICS) under amplitude modulation jamming signal was analyzed.The expressions of the steady-state weights and theirs structure characteristics of the ...
Yunhao JIANG   +4 more
doaj   +2 more sources

Braess's Paradox in Wireless Networks: The Danger of Improved Technology

open access: yes, 2013
When comparing new wireless technologies, it is common to consider the effect that they have on the capacity of the network (defined as the maximum number of simultaneously satisfiable links).
A. Blum   +12 more
core   +1 more source

Adaptive Subband Notch Filter For Rfi Cancellation In Low Interference To Signal Ratio

open access: yes, 2006
Publication in the conference proceedings of EUSIPCO, Florence, Italy ...
Besbes, H.   +3 more
openaire   +1 more source

Wide spread spectrum watermarking with side information and interference cancellation

open access: yes, 2008
Nowadays, a popular method used for additive watermarking is wide spread spectrum. It consists in adding a spread signal into the host document. This signal is obtained by the sum of a set of carrier vectors, which are modulated by the bits to be ...
Guelvouit, Gaëtan Le, Pateux, Stéphane
core   +2 more sources

On Phase Noise Suppression in Full-Duplex Systems [PDF]

open access: yes, 2014
Oscillator phase noise has been shown to be one of the main performance limiting factors in full-duplex systems. In this paper, we consider the problem of self-interference cancellation with phase noise suppression in full-duplex systems. The feasibility
Ahmed, Elsayed, Eltawil, Ahmed M.
core   +1 more source

A new adaptive co-site broadband interference cancellation method with auxiliary channel

open access: yesDigital Communications and Networks
With the boom of the communication systems on some independent platforms (such as satellites, space stations, airplanes, and vessels), co-site interference is becoming prominent. The adaptive interference cancellation method has been adopted to solve the
Yunhao Jiang   +4 more
doaj   +1 more source

Ergodic Capacity and Outage Performance Analysis of Uplink Full-Duplex Cooperative NOMA System

open access: yesIEEE Access, 2020
We propose an uplink full-duplex (FD) cooperative non-orthogonal multiple access (NOMA) system, where a dedicated Full-duplex (FD) relay is used to help two uplink users transmitting information to the base station.
Xianbin Xie   +3 more
doaj   +1 more source

Novel Successive Interference Cancellation (SIC) With Low-Complexity for GFDM Systems

open access: yesIEEE Access, 2022
Generalized frequency-division multiplexing (GFDM) is one of the promising multi-carrier modulation schemes suitable for next-generation wireless communication systems.
Behzad Mozaffari Tazehkand   +3 more
doaj   +1 more source

Simplified log likelihood ratio calculation in soft ordered successive interference cancellation for multiple‐input multiple‐output digital video broadcasting‐second generation terrestrial receivers

open access: yesIET Communications, 2014
This study proposes a soft ordered successive interference cancellation (OSIC) receiver accompanied by a simplified log‐likelihood ratio calculation method for a dual‐polarised multiple‐input multiple‐output (MIMO) digital video broadcasting‐second generation terrestrial system.
In‐Woong Kang   +5 more
openaire   +1 more source

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