Performance Analysis of a Six-Port Receiver in a WCDMA Communication System including a Multipath Fading Channel by A. O. Olopade, M. Helaoui

“…The six-port receiver performance is measured in terms of bit error rate (BER). The signal-to-noise ratio (SNR) of the transmitted IQ data is varied and the BER profile of the communication system is plotted. …”
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Chrudimský Kristus a zázračné souřadnice jeho barokní legendy by Pavel Panoch

“…The picture came to Chrudim a bit later and in 1648 it played a lead role in the brutal vituparation acted by Swedish Lutherans. …”
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A novel approach for detecting the presence of a lymphatic rosary in the iris using a 3-stage algorithm by Poovayar Priya Mohan, Ezhilarasan Murugesan

“…The use of different iris code bit representations allowed for a robust detection process, showcasing the method's effectiveness by achieving an accuracy of 94.5% in identifying the presence of a lymphatic rosary across different stages. …”
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Chaotic Spread-Spectrum Communication: A Comparative Study between Chaotic Synchronization and Matched Filtering by Arturs Aboltins, Andreas Ahrens, Nikolajs Tihomorskis

“…Our findings, based on the analysis of bit error ratio (BER) curves, demonstrate that in the case of a non-dispersive communication channel, the utilization of chaotic synchronization does not allow to achieve performance of correlation-based receivers. …”
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ASSESSMENT OF ENVIRONMENTAL IMPACT OF ENERGY FACILITIES IN THE ISLAMIC REPUBLIC OF IRAN BY METHOD OF BUILDING COMPOSITE THREE-DIMENSIONAL MODELS by M. A. Mehdizadeh

“…The paper describes the techniques of applying bundled software ArcView with add-on modules ImageWarp and RASTRProfi for alignment of multiscale bit-mapped and direct-beam three-dimensional models with the object of evaluating ecological risks for diverse territories.The article evaluates the environmental impact of a thermal power plant near the city of Rasht (industrial area Saravan) and demonstrates analysis of the territorial distribution of the soil contamination with varied pollutants at different wind structures. …”
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COGNITIVE GRAMMAR IN AN ENGLISH CLASSROOM, OR, HOW TO MAKE LIFE FOR RUSSIAN STUDENTS EASIER by A. V. Kravchenko

“…With regard to articles, the situation is clear: as there are none in Russian, the student needs to understand their role and function in English. It's a bit different with prepositions: even though there are prepositions in Russian, their number and usage in English very often cause confusion. …”
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Identifying Opportunities for Exploiting Cross-Layer Interactions in Adaptive Wireless Systems by Troy Weingart, Douglas C. Sicker, Dirk Grunwald

“…This paper presents an analysis of the interaction of physical, data link, and network layer parameters with respect to throughput, bit error rate, delay, and jitter. The goal of this analysis is to identify opportunities where system designers might exploit cross-layer interactions to improve the performance of Voice over IP (VoIP), instant messaging (IM), and file transfer applications.…”
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Analysis of 6G and B5G waveforms using hybrid MF-ED and ECG-ED spectrum sensing techniques by Arun Kumar, Aziz Nanthaamornphong

“…Additionally, characteristics including bit error rate (BER), power spectral density (PSD), probability of detection (pd), and probability of false alarm (pfa) were researched and evaluated for 500 and 1000 samples. …”
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Channel modeling and testing of wireless transmission for underground in-pipe leak and material loss detection by S Mekid, D Wu, R Hussain, K Youcef-Toumi

“…The objective is to identify the range of operating communication frequencies having lower energy loss, lower resulting bit error rate, and the power needed to transfer packets designed to carry data through the media. …”
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A Proposed Chaotic-Switched Turbo Coding Design and Its Application for Half-Duplex Relay Channel by Tamer H. M. Soliman, Fengfan Yang, S. Ejaz

“…Results of simulations of these new secure turbo coding schemes are compared to classical turbo codes with the same coding parameters and the proposed system is able to achieve secured reasonable bit error rate performance when it is made to switch between different puncturing and design configuration parameters especially with low switching rates.…”
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Experimental Demonstration of Special-Shaped 32-Quadrature Amplitude Modulation Constellations for Visible Light Communications by Xinyue Guo, Shuangshuang Li, Yang Guo

“…Experimental results show that the bit error rate performance is finally decided by the value of PAPR in the VLC system due to the serious nonlinearity of the LED, where the Circular (4, 11, 17) scheme always performs best under the 7% preforward error correction threshold of 3.8 × 10−3 with 62.5Mb/s transmission data rate and 1-meter transmission distance.…”
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Taiwan Automated Telescope Network by Dean-Yi Chou, Ming-Tsung Sun, Javier Fernandez Fernandez, Li-Han Wang, Antonio Jimenez, Alexander Serebryanskiy, Shuhrat Ehgamberdiev

“…The images are taken with a 16-bit 1024×1024 CCD camera. The telescope is equipped with UBVRI filters. …”
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QoS Strategies for Wireless Multimedia Sensor Networks in the Context of IoT at the MAC Layer, Application Layer, and Cross-Layer Algorithms by Muwonge Ssajjabbi Bernard, Tingrui Pei, Kimbugwe Nasser

“…Quality of service (QoS) pointers like energy efficiency, reliability, bit error rate, and latency can be helpful in data collection estimation over a network. …”
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The Effect of Agglomeration Strategy on Rural Resilience from the Perspective of Homestay Tourism Operators by Ye Chongliang, Miao Xumei, Granovskaya Olga, Sun Feihan

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Design and Characteristic Analysis of Multicarrier Chaotic Phase Coded Radar Pulse Train Signal by Qiongdan Huang, Yong Li, Yaoping Zeng, Yinjuan Fu

“…In addition, we analyze the influences of subcarrier number, phase-modulated bit number, and period number on the pulse train’s autocorrelation performance. …”
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Evaluation of Efficacy of Artificial Intelligence in Orthopantomogram in Detecting and Classifying Radiolucent Lesions by Sheetal Singar, Ajay Parihar, Prashanthi Reddy

“…Method: Two basic CNN models were implemented on Anaconda with Python 3 on 64-bit, CNN-I for detection of radiolucency and CNN-II for classification of radiolucency into benign and malignant lesions. …”
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Acoustic Echo Cancellation Embedded in Smart Transcoding Algorithm between 3GPP AMR-NB Modes by Emmanuel Rossignol Thepie Fapi, Dominique Pastor, Christophe Beaugeant, Hervé Taddei

“…The Echo Return Loss Enhancement (ERLE) can be less than 10 dB for low bit rate speech codecs. We propose in this paper a coded domain AEC integrated in a smart transcoding strategy which directly modifies the Code Excited Linear Prediction (CELP) parameters. …”
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Multichannel preamble sampling MAC protocol for wireless sensor networks by Hanan Alahmadi, Fatma Bouabdallah

“…Simulation results show that MCPS greatly improves the network performance especially in terms of throughput, waiting time, end-to-end delay, and energy per bit.…”
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Cognitive Multihop Wireless Sensor Networks over Nakagami- Fading Channels by Xing Zhang, Jia Xing, Zhi Yan, Yue Gao, Wenbo Wang

“…The closed-form expressions for the exact outage probability and bit error rate (BER) of the secondary system are derived and validated by simulations. …”
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The Effects of Multipath on the Performance of High Rate Digital QAM and OFDM Wireless Link Operating in Tunnels by Yehuda Taragin, Niv Elkayam, Gad A. Pinhasi, Yosef Pinhasi

“…The results include a comprehensive comparison of various cases for Bit Error Rate (BER), Error Vector Magnitude (EVM), constellations, and facilitating a thorough examination of the tunnel effects in each scenario. …”
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