Improved method of compensating non-reciprocal interference in adaptive TDD MIMO-OFDM systems by ZENG Duan-yang1, SONG Rong-fang1

“…In a time division duplex（TDD） system,the channel state information could be easily obtained at the trans-mitter side without feedback due to channel reciprocity and it could be used to increase dramatically the spectral effi-ciency of a multi-input multi-output（MIMO） system.However,the interference structure between transmission directions did not necessarily correlate at all.In such a case,the downlink modulation/coding parameters based on the uplink meas-urements might lead to excessively high frame error rates（FER）.Therefore,a simple closed-loop feedback method of in-terference adaptation was proposed,which made the transmit-side estimated interference be able to track the instantane-ous receive-side interference dynamically,and its performance in adaptive TDD MIMO-OFDM systems with HARQ was studied.Simulation results show that the tracking performance is well and the target FER requirement can be guaranteed.…”
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Use of the Regression Method in Identifying the Causal Link and the Interferences between Accounting-Fiscal-Audit by Ramona-Ionela Haraguș

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Defense against Foreign Interference: The Two-Tier Logic of UK Foreign Policy Shaping by K. A. Godovanyuk

“…In terms of the UK-Russia and UK-China relations, two trends are emerging, related to the discourse on malicious interference and attempts at foreign influence not only on electoral and democratic processes, but also on public opinion, and, consequently, on the mainstream domestic political discourse. …”
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REDUCTION OF THE CONTROL VOLTAGE IN THE AMPLITUDE ELECTROOPTIC MODULATOR AT MULTIPLE-INTERFERENCE IN A RING RESONATOR by A. I. Kanojka

“…At the same time, the necessary constant level of light energy is provided in the resonator, which, due to the absence of radiation losses when entering it into the ring resonator, allows one to achieve a significantly lower value of the required control electric voltage than existing electro-optical modulators, and, therefore, a smaller amount of consumed electric power and an increase in working frequency range of modulation of optical radiation. …”
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Two-Way Mixed RF/FSO Relaying System in the Presence of Co-channel Interference by Zhuo Wang, Wenxiao Shi, Wei Liu

“…Simulation results show that, in the interference-effected system, when the average signal-to-noise ratio increases, system performance enhances first and then remains unchanged. …”
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Improving Usefulness of Automated Driving by Lowering Primary Task Interference through HMI Design by Frederik Naujoks, Yannick Forster, Katharina Wiedemann, Alexandra Neukum

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Marine artificial reef (MAR) interference in artisanal fisheries in Brazil: use of traditional knowledge by Juliana Silva de ABREU, Ana Paula Madeira DI BENEDITTO, Agnaldo Silva MARTINS, Camilah Antunes ZAPPES

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Marine artificial reef (MAR) interference in artisanal fisheries in Brazil: use of traditional knowledge by Juliana Silva de Abreu, Ana Paula Madeira Di Beneditto, Agnaldo Silva Martins, Camilah Antunes Zappes

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Türkiye’s dangerous game in Cyprus: The 2020 presidential elections and the Turkish interference in North Cyprus by Przemysław Osiewicz, Wiesław Lizak

“…A fait accompli policy can even lead to their breaking. Conclusions Increasingly frequent cases of Türkiye influencing the situation in the unrecognized Turkish Republic of Northern Cyprus, including interference during the 2020 electoral process, deepen divisions on the island and pose a threat to regional security in the Eastern Mediterranean. …”
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Tiny Spherical Robot with a Magnetic Field-Based Interference Detection and Prevention Framework by Mohamad Reda A. Refaai, S. Meenatchi, B. Ramesh, N. I. Haroon Rashid, N. B. Soni, Manikandan Ganesan

“…In this article, a magnetic field-based interference detection and prevention system for a tiny spherical robot has been established. …”
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On the Performance of Interference-Based Energy-Harvesting-Enabled Wireless AF Relaying Communication Systems by Yazid M. Khattabi, Yazan H. Al-Badarneh, Mohamed-Slim Alouini

“…For example, results reveal that for given channel conditions, increasing the interferer's power reduces the throughput in case of modes I and II, and has no effect on it in case of mode III. …”
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STUDY ON INTERFERENCE INSTALLATION OF HYDRAULIC KEYLESS SLEEVE COUPLING FOR A SHIP’S TAIL SHAFT by ZHANG QingJu, WANG DeLun, ZHANG YuNing, WANG LiHua

“…Absrtact Aiming at the safety problem of the hydraulic keyless sleeve coupling caused by the increase of bearing power of a ship’s CPP,studied the interference installation of coupling sleeve-cone sleeve-tail shaft for transferring torque and thrust. …”
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BLE phase-based ranging: accuracy and capability under strong Wi-Fi interference by Igor Kravets, Nazarii Kotliar, Oleksandr Karpin, Andriy Luchechko

“…This overlap often leads to interference that affects the performance of BLE systems. …”
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On Qualification of the Phenomenon of Hybridism of the Use of Force and the Problem of Interference in Internal Affairs of a State by S. V. Korostelev

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Scalable Photonic-Assisted Multipath Self-Interference Cancellation Based on Optical Frequency Comb by Zhe Liu, Dayong Wang, Jing Zhang, Jinchuan Yao, Yunxin Wang, Yuanfen Zhou, Lu Rong

“…In order to increase the scalability and reduce the complexity of photonic multipath SIC systems, a photonic multipath self-interference cancellation (SIC) method based on optical frequency comb (OFC) is proposed. …”
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Evaluation of the detuning ratio as a tool to detect potential interference in LC-MSMS analysis by Arber Rexhaj, Michael Vogeser, Katharina Habler

“…Results: It was observed in two independent exemplary test systems (Cortisone / Prednisolone and O-Desmethylvenlafaxine / cis-Tramadol HCl) that a DR can indicate the presence of isomeric interferences. Conclusion: It was confirmed that a DR can be used as a method to obtain indications of the presence of isomeric or isobaric interferences in individual samples in an analytical LC-MS/MS system; the technique can be used in addition to the established method of IR detection to increase the analytical reliability of clinical MS analyses.Abbreviations: CE, collision energy; CID, collision induced dissociation; CXP, cell exit potential; CLSI, Clinical and Laboratory Standards Institute; DR, detuning ratio; ESI+, positive electrospray ionization; IR, ion ratio; IS, internal standard; LC, liquid chromatographic; LC-MS/MS, liquid chromatography tandem mass spectrometry; ME, matrix effects; MRM, multiple reaction monitoring; MS, mass spectrometry; m/z, mass-to-charge ratio; TIC, Total ion current.…”
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Coherent Control of Quantum Entropy via Quantum Interference in a Four-Level Atomic System by M. Sahrai, B. Arzhang, H. Seifoory, P. Navaeipour

“…It is found that the degree of entanglement can be increased by the quantum interference induced by spontaneous emission. …”
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The contribution of interference control for young children`s working memory performance: Insights from eye-tracking by Claudia M. Roebers, Corinne Schmid, Thomas Roderer

“…For the experimental manipulation, the need to control interference while performing a working memory task was increased in one condition through presentation of distracting stimuli. …”
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Linguistic Features and English Interference on Bahasa Indonesia Usage among Indonesian TikTok Users by Renaldy Serby Yudistira, Ruswan Dallyono

“…The development of English in Indonesia has increased rapidly. Many people learn English both through formal and non-formal education. …”
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Simulation Research on the Corrosion Behavior of X70 Pipeline Steel under Dynamic AC Interference by CAO Guofei, QIU Chunbin, ZHAO Dongye

“…In order to provide reference for the anti-corrosion design of pipelines near electrified railways，the characteristics of AC dynamic interference parameters near pipelines of different railway types were studied on the basis of pipeline monitoring data.The corrosion behavior of buried X70 pipeline steel under dynamic AC interference in high-speed and ordinary railways was studied and analyzed through using a dynamic AC corrosion simulation test device under cathodic protection.Results showed that in a typical dynamic interference cycle，a higher dynamic AC interference current density resulted in a higher corrosion rate of X70 steel under the same cathodic protection potential.When the dynamic AC current density was higher than 100 A/m2，the corrosion rate was higher than 0.03 mm/a under any cathodic protection conditions.Under dynamic communication interference，as the level of cathodic protection increased，the corrosion rate presented a “saddle shaped”pattern，first decreasing and then increasing.Only when the AC current density was 30 A/m2 and the cathodic protection level was between－0.90 and－1.15 V (vs CSE)，the corrosion rate was less than 0.03 mm/a.Furthermore，even if the pipeline was in an effective cathodic protection state，corrosion would occur under dynamic communication interference.…”
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