Strength Analysis of Carbon Fiber Composite Flywheel Energy Storage Rotor Based on Progressive Damage Failure by Yajun Wang, Zezheng Wang, Yaze Lv, Yibing Liu

“…In undamaged composite materials, under increasing loads, matrix damage typically occurs first. …”
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Influence of reservoir water saturation on coalbed methane development: Based on multi-field coupling numerical simulation by Yinan Liu, Hao Xu, Peng Zong, Li Wang, Yanyong Xu, Tiantian Zhao, Yu Dong

“…For low water saturation reservoirs, the negative effect of inter-well interference should be avoided, and low well network density should be used to increase the control of single well reserves.…”
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Sufficient level of radiation power of GSM base stations on urban area taking into account attenuation of radiowaves in buildings and intrasystem electromagnetic compatibility by V. I. Mordachev, A. S. Svistunov

“…Increase of base station radiation power greater than 45 dBm does not lead to improvement of communication quality, but impairs electromagnetic ecology of urban areas.…”
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Improved LDPC-based short-range frequency-hopping wireless communication system by Wei-dong FANG, Wu-xiong ZHANG, Ming-ming HU, Wei CHEN, Yang YANG

“…In short-range wireless communication system(SWCS)，the complex scenarios make its transmission face the diverse interference，and lower hardware resource leads to its limited anti-interference capability.To achieve the reliable transmission，a frequency-hopping-based SWCS (FH-SWCS)with improved LDPC (I-LDPC) code was constructed.In FH-SWCS，a low-complexity check-sum updating(LCU)algorithm was proposed to reduce the amount of computation.LCU-based multi-threshold bit flipping (LCU-MTBF) algorithm was given to increase the reliability of bit-flipping， improving decoding performance and reduce the complexity of decoding.The simulation results demonstrate that LCU is suitable for multiple hard decisions decoding algorithm，and it can reduce the computational complexity of original decoding algorithm without affecting its performance.When BER is 10⁻⁵，and iterations number is 5，0.15dB performance gain can be achieved，and the number of additions algorithm can be reduced about 40% in LCU-MTBF.In FH-SWCS with I-LDPC，when BER is 10⁻⁴，and SNR is 15dB，the performance gain about 7dB can be achieved to improve the anti-interference of the system effectively.…”
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Minimum Variance Distortionless Response Beamformer with Enhanced Nulling Level Control via Dynamic Mutated Artificial Immune System by Tiong Sieh Kiong, S. Balasem Salem, Johnny Koh Siaw Paw, K. Prajindra Sankar, Soodabeh Darzi

“…Hence, in this paper, a new dynamic mutated artificial immune system (DM-AIS) is proposed to enhance MVDR beamforming for controlling the null steering of interference and increase the signal to interference noise ratio (SINR) for wanted signals.…”
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AntiGPS spoofing method for UAV based on LSTM-KF model by Yang SUN, Chunjie CAO, Junxiao LAI, Tianjiao YU

“…A detection method of anti GPS deception of UAV was proposed for the problem that GPS signal of UAV was easy to be interfered and deceived,which combined deep learning and Kalman filter.The dynamic model of UAV flight was predicted from the flight state of UAV by using long short-term memory network,and the dynamic adjustment of Kalman filter and dynamic model was used to identify GPS deception.In order to resist the interference of GPS deception signal,this method did not need to increase the hardware overhead of the receiver,and was easy to realize.The experimental results show that the method has higher accuracy and lower false alarm rate for the recognition of GPS signals,and can effectively enhance the UAV's ability to resist GPS deception interference.…”
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Concentric Perfect Optical Vortex Beam Generated by a Digital Micromirrors Device by Ziqiang Xin, Chonglei Zhang, Xiaocong Yuan

“…We call them concentric POVs which consist of several POVs and where every POV has the same center and independent characters, and we confirm the correct phase patterns of the concentric POVs with the method of Mach–Zehnder interference and self-interference. This special property could be considered as a potential of implement to increase the orbital angular momentum communication capacity vastly.…”
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Analysis of Tooth Deflection of Flexspline and Its Influence on Harmonic Drive by Liang Yong, Fan Yuanxun

“…The meshing interference makes the force of the flexspline increase,and produces periodic bending deformation of the flexspline,which may make fatigue crack. …”
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COMPLEXING IMAGES IN A TWO-CHANNEL OPTICAL-ELECTRONIC SYSTEM AS A METHOD OF REDUCING THE PROBABILITY OF DISAPPOINTING AN AUTOMATIC SURVEILLANCE OF LOW CONTRAST OBJECTS by A. V. Khizhniak

“…Intentional interference refers to masking interference of natural and artificial origin, which helps to reduce the contrast of the object in both channels. …”
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Expansão residencial e o aumento de inquilinato no centro da cidade de Lomas de Zamora, Buenos Aires. Argentina. by Bárbara Teresa Romano

“…However, the increase in the residential offer has not translated into possibilities of access to own housing, as the number of tenants has increased. …”
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A Novel Model for Calculating Uplink-Downlink Spectral Efficiency in Cooperative Communication MIMO Systems by Mohammad Reza Pouryeganeh, Azim Fard, Mohammad Bagher Tavakoli

“…Cooperative communication that enables the use of relays between a base station (BS) and end users is an effective technique against fading to improve network performance, especially in increasing spectral efficiency (SE) and network coverage. …”
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Research on simulation of permanent magnet synchronous motor in full speed range. by Mingrun Yuan, Yuke Meng, Xiaozhong Qi, Xiao Li, Ning Zhang

“…Compared with MTPA and Id = 0 control strategies, weak magnetic control has excellent speed increase effect, up to 6000r/min, and has strong anti-interference ability. …”
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Targeted mutagenesis on PDGFRα-Fc identifies amino acid modifications that allow efficient inhibition of HCMV infection while abolishing PDGF sequestration. by Svenja Feldmann, Immanuel Grimm, Dagmar Stöhr, Chiara Antonini, Peter Lischka, Christian Sinzger, Cora Stegmann

“…Mutation of Ile 139 to Glu and Tyr 206 to Ser strongly reduced the affinity for PDGF-BB and hence interference with PDGF-dependent signaling. Inhibition of HCMV infection was less affected, thus increasing the selectivity by factor 4 and 8, respectively. …”
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Identification and determination of avalanche speed by using radar interferometry –A case study in Varangah Rud at Chalous Road, Iran by Abolghasem Goorabi, mohammad Fathollahzadeh

“…In this study, radar imaging interference and offset tracking techniques were used to identify the avalanche incident on Chalus Road. …”
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The law of fracture propagation and intersection in zipper fracturing of deep shale gas wells by Qiang WANG, Yufeng WANG, Yongquan HU, Jinzhou ZHAO, Yi SONG, Cheng SHEN

“…The reliability of the model was verified using experimental data and field monitoring pressure increase data. Taking the deep shale gas reservoir in southern Sichuan as an example, the propagation and interference laws of fracturing fractures under the influence of natural fracture zones with different characteristics were studied. …”
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Identification and Correction for Sun Glint Contamination in Microwave Radiation Imager-Rainfall Mission Global Ocean Observations Onboard the FY-3G Satellite by Qiumeng Xue, Xuanyuan Yang, Qiang Zhang, Zhenxing Liu

“…The method also identifies persistent television frequency interference along the U.S. coastline at 18.7 GHz, which the radio frequency interference (RFI) Flag in Level 1 data failed to detect. …”
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A novel approach for peak-to-average power ratio reduction and spectral efficiency enhancement in 5G and beyond networks by S. Pavithra, S. Chitra

“…The performance demonstrates that f-NOMA-D-SLM handles interference better, thereby increasing system capacity and throughput, thus suiting advanced 5G and beyond networks.…”
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Analysis of Resistance in Magnetic Flux Leakage (MFL) Detectors for Natural Gas Pipelines by Zenggang Zhang, Xiangjun Chen, Chuanmin Tai, Guansan Tian, Guozhao Han

“…Both experimental results and numerical simulations demonstrate a pronounced increase in frictional resistance with heightened interference levels. …”
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Micro-Raman and UV-VIS Studies of 100 MeV Ni4+ Irradiated Cadmium Telluride Thin Films by Neelam Pahwa, A.D. Yadav, S.K. Dubey, A.P. Patel

“…The bandgap was found to increase in the range 1.4-1.75 eV with increase in fluence.…”
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Modifying lumbar flexion pain thresholds in patients with chronic low back pain through visual-proprioceptive manipulation with virtual reality: a cross-sectional study by Jaime Jordán-López, María D. Arguisuelas, Julio Doménech, M. Lourdes Peñalver-Barrios, Marta Miragall, Rocío Herrero, Rosa M. Baños, Juan J. Amer-Cuenca, Juan F. Lisón

“…Results Understating the flexion task (F−) led to a 5% increase in movement compared to the control (P = 0.04; 95% CI [0.6%, 10.7%]) and a 7% increase compared to the overstated condition (F +) (P < 0.001; 95% CI [2.6%, 11.6%]). …”
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