Results 11 to 20 of about 4,103 (130)

Pseudo-doppler aided cancellation of self-interference in full-duplex communications

Frontiers in Signal Processing, 2022
In this work, a novel scheme is proposed to enhance the self-interference (SI) cancellation in full-duplex communications. Beyond conventional SI cancellation schemes that rely on the SI suppression, our proposed scheme exploits periodic antenna ...
Dongsheng Zheng, Yuli Yang
doaj   +1 more source

Iterative Soft Decision Interference Cancellation for DS-CDMA Employing the Distribution of Interference

EURASIP Journal on Wireless Communications and Networking, 2010
A well-known receiver strategy for direct-sequence code-division multiple-access (DS-CDMA) transmission is iterative soft decision interference cancellation.
Gerstacker WolfgangH, Rößler JürgenF, Huber JohannesB   +2 more
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Extension and Evaluation of SSC for Removing Wideband RFI in SLC SAR Images

Remote Sensing, 2022
Synthetic aperture radar (SAR), as a wideband radar system, is easily contaminated by radio frequency interference (RFI), which affects the imaging quality of SAR.
Bingxu Chen, Zongsen Lv, Pingping Lu, Gaofeng Shu, Yabo Huang, Ning Li   +5 more
doaj   +1 more source

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

Frontiers 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, Yinheng Lu, Yinheng Lu, Xin Qing, Xin Qing, Xin Qing, Chenlu Yang, Chenlu Yang, Chenlu Yang, Yunjiang Zhao, Songwen Wu, Songwen Wu, Songwen Wu, Gang Qiao, Gang Qiao, Gang Qiao   +15 more
doaj   +1 more source

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

Tongxin 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, Nan ZHAO, Cong LIU, Wenfang DING, Ziqiang XI   +4 more
doaj   +2 more sources

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

, 2006
Publication in the conference proceedings of EUSIPCO, Florence, Italy ...
Besbes, H., Cherif, S., Meriem, Jaidane, Rim, Asmi   +3 more
openaire   +1 more source

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

Digital 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, Siqi Liu, Minyang Li, Nan Zhao, Minghu Wu   +4 more
doaj   +1 more source

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

IEEE 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, Jinhua Liu, Jiawen Huang, Shiwei Zhao   +3 more
doaj   +1 more source

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

IEEE 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, Mohammad Reza Ghavidel Aghdam, Vida Vakilian, Reza Abdolee   +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

IET 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, Young‐Jun Lee, Youngmin Kim, Jae Hyun Seo, Heung Mook Kim, Hyoung‐Nam Kim   +5 more
openaire   +1 more source