Performance analysis and simulation of FMT system in the presence of frequency offset by ZHU Wei-hong, GAO Zhen-ming, GAO You-jun, XU Feng

“…The results of theory analysis and computer simulation prove that FMT has a better performance than OFDM in the presence of the carrier frequency offset.…”
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New Switching System of Railway Division Communication by Xu Di and Zhao Jianren

“…The system soffware is run in simulant operation by the computer, that system being realizable is proofed.…”
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New constant modulus algorithm suitable for nonconstant modulus signals by RAO Wei1, SUN Hui1, GUO Ye-cai2, DENG Cheng-zhi1, WANG Sheng-qian1, TIAN Wei1

“…The steady-state mean square error（MSE） of constant modulus algorithm（CMA） can not converge to zero for nonconstant modulus signals.By changing the multimodulus of nonconstant modulus source to single modulus,a new cost function was defined.And the new CMA based on such cost function can lead the steady-state MSE to zero.Theoretic analysis and computer simulation results demonstrate that the proposed algorithm offer high performance.…”
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Intrarectal Foreign Body Detected at CT Scanner Investigating an Abdominal Syndrome by Florina Popa, Madalina Grigoroiu, Monica Elia Georgescu

“…This article reviews the use of computed tomography as a problem-solving tool in the identification, localization, and presurgical planning for extracting the rectal foreign object.…”
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CYBERCRIME IN RUSSIA: CURRENT CHALLENGES AND GOOD PRACTICES IN COMBATING CYBERCRIME by K. V. Mordvinov, U. A. Udavikhina

“…Globalization and the rapid development of computer and IT technologies have led to the emergence of a new type of offence — cybercrime. …”
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Polyserositis: An Extremely Rare Life-Threatening Manifestation of Pheochromocytoma by Maryam Heidarpour, Mohammad Ali Haghighatpanah, Hassan Rezvanian, Motahare Yadegarfar, Amir Mohammad Mozafari, Mehrbod Vakhshoori, Davood Shafie

“…Pericardiocentesis was performed, and the vital signs were stabilized afterwards. An abdominal computed tomography (CT) scan illustrated a nonhomogeneous right adrenal mass suspicious of pheochromocytoma, planned for right adrenalectomy. …”
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VISUALIZATION OF CHROMOSOME-SPECIFIC DNA SEQUENCES BY FLUORESCENCE IN SITU HYBRIDIZATION OF MICRODISSECTION DNA PROBES WITH METAPHASE CHROMOSOMES by A. G. Bogomolov, K. S. Zadesenets, T. V. Karamysheva, N. L. Podkolodnyi, N. B. Rubtsov

“…This article presents a new approach, which allows visualization of a signal from chromosome-specific DNAsequences by means of computer-assisted analysis of FISH images.…”
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Probability updating-based adaptive hybrid coding

“…Experiment results demonstrate that both of the coding effi-ciency and computational complexity of this probability updating-based adaptive hybrid coding （PUAHC） were between UVLC and CABAC.…”
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Small Bowel Obstruction Secondary to Intussuscepted Meckel’s Diverticulum in an Adult by Daniel John Marascia

“…Small bowel intussusception was diagnosed preoperatively on abdominal computer tomography (CT). At operation, it was found to be secondary to inverted Meckel’s diverticulum with histopathology confirming the diagnosis.…”
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Bifurcation from Infinity and Resonance Results at High Eigenvalues in Dimension One by José L. Gámez, Juan F. Ruiz-Hidalgo

“…From the global shape of the nonlinearity g we obtain computable integral values which will decide the behavior of the bifurcations and, consequently, the possibility of finding solutions of the resonant problems.…”
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Quantum algorithms for attacking hardness assumptions in classical and post‐quantum cryptography by J.‐F. Biasse, X. Bonnetain, E. Kirshanova, A. Schrottenloher, F. Song

“…Abstract In this survey, the authors review the main quantum algorithms for solving the computational problems that serve as hardness assumptions for cryptosystem. …”
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Research on the risk adjacency matrix based on attack graphs by YE Yun, XU Xi-shan, JIA Yan, QI Zhi-chang, CHENG Wen-cong

“…Aimed at the problem that the difficulty to understand the very complicated attack graphs generated by a variety of existing tools,a method of RAM（risk adjacency matrix） based on attack graphs was proposed,and feasibility and efficient of proposed method was verified in experiment.The experimental results on the network showed that visualization of attack graphs was extended significantly,and the re-computing problem caused by the rings and loops in the risk assessment was solved in a simple and efficient way.…”
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On the Hosoya Indices of Bicyclic Graphs with Small Diameter by Tingzeng Wu, Yong Yu

“…The Hosoya index of G, denoted by zG, is defined as the total number of its matchings. The computation of zG is NP-Complete. Wagner and Gutman pointed out that it is difficult to obtain results of the maximum Hosoya index among tree-like graphs with given diameter. …”
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Boundary control problem with an infinite number of variables by Hussain A. El-Saify

“…The inequalities which characterize the optimal control in terms of the adjoint system are obtained, it is studied in order to construct algorithms attainable to numerical computations for the approximation of the control.…”
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Development of methodology of experimental studies of control in crystallization of castings by optimizing the thermophysical properties of the elements of the gating system by Yu. N. Fasevich, F. I. Rudnitsky

“…The fundamental purpose of the proposed research is to identify and analyze important technological parameters by obtaining the characteristics of the studied thermal properties of hot tops, providing a stable mode of applying hydrodynamic pressure before the crystallization of the casting due to the heating of hot top part of the interrelated elements of the «gating system–casting» on the basis of means of providing computational experiments from the point of view of managing the production process of blanks of wearing parts.…”
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Traumatic Cardiac Injury: Ventricular Perforation Caught on CT by Behrad Golshani, Paul Dong, Scott Evans

“…We present a rare case of blowout perforation of the right ventricle which was prospectively diagnosed on computed tomography (CT) leading to emergent operative repair. …”
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Training of scientific generation of mathematicians by Feliksas Ivanauskas

“…The scientific staff situation in mathematics, computer science and partly in mathematical educology is considered. …”
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Imaginando el retorno de los vascos. Algunas reflexiones by Marcelino Irianni

“…The concept of the phenomenon that return means changed according to advances in theory, different ways of computing data and even new sources to get information.…”
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THREE-DIMENSIONAL RECONSTRUCTION BY SART METHOD WITH MINIMIZATION OF THE TOTAL VARIATION by S. A. Zolotarev, M. A. Mirzavand

“…Computed tomography is still being intensively studied and widely used to solve a number of industrial and medical applications. …”
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Recurrent Abdominal Pain and Weight Loss in an Adolescent: Celiac Artery Compression Syndrome by Sarah Gander, Daniel J Mulder, Sarah Jones, John D Ricketts, Don A Soboleski, Christopher J Justinich

“…Imaging techniques such as computed tomography, angiography and Doppler ultrasound identified the abnormality, which was corrected by laparoscopic surgery.…”
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