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    Learning-Based Spectrum Sensing for Cognitive Radio Systems by Yasmin Hassan, Mohamed El-Tarhuni, Khaled Assaleh

    Published 2012-01-01
    “…It is also shown that, in this spectrum sensing application, a linear classifier has a comparable performance to a second-order polynomial classifier and hence provides a better choice due to its simplicity. …”
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    The Performance Study on the Long-Span Bridge Involving the Wireless Sensor Network Technology in a Big Data Environment by Liwen Zhang, Chao Zhang, Zhuo Sun, You Dong, Pu Wei

    Published 2018-01-01
    “…Hence, it is feasible to predict vibration responses of the long-span bridge using the PSO-BP neural network model. In order to verify advantages of the predicting model, it is compared with the BP neural network model and GA-BP neural network model. …”
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    Diprosopus y otras malformaciones en bovino. Reporte de Caso by Edson Gaona-Huamán, Ivy Cabrera-Rojas, Anali Galvez-Chuquilin, Jorge Portal–Torres, Medali Cueva–Rodríguez, Wigoberto Alvarado, Carlos Quilcate–Pairazamán

    Published 2025-01-01
    “…El vacuno presentaba dos maxilares inferiores con doble cavidad oral y nasal, dos lenguas y dientes supernumerarios, la bóveda era doble y cuello único. …”
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    EVALUATION OF POPULATION-LEVEL IMMUNITY TO SARS-COV-2 ACROSS BULGARIA (END OF 2023) by Kim Ngoc, Iva Trifonova, Teodora Gladnishka, Elitsa Panayotova, Evgenia Taseva, Vladislava Ivanova, Eleonora Kutevа, Iva Vladimirova, Iva Christova

    Published 2025-01-01
    “…Targeted interventions towards older age groups could be appropriate in order to sustain immunity as COVID-19 remains a public health concern. …”
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