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321
Performance Analysis of OFDM under AWGN and Rayleigh Fading Channels Based on Software Defined Radio
Published 2024-12-01“…This OFDM system uses the concept of Software Defined Radio (SDR) because it is able to implement directly with the help of USRP B210 hardware. …”
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322
Blind spectrum sensing based on goodness of fit test for cognitive radio in noise of uncertain power
Published 2011-11-01Get full text
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323
Improved cooperative spectrum sensing scheme based on dempster-shafer theory in cognitive radio network
Published 2014-03-01“…An improved cooperative spectrum sensing scheme based on dempster-shafer evidence theory in cognitive radio networks was proposed.In the local sensing period,the projection approximation algorithm was introduced to reduce bandwidth for cooperation.In the fusion period,credibility was calculated by the distance between evidence vectors of different secondary users and adopted as the weights to combine different local sensing data.The new scheme reduces channel bandwidth and simulation results show that the new scheme improves the performance under the condition of high level conflict.…”
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324
Location Information-Based Routing Protocol for Energy Harvesting Cognitive Radio Wireless Sensor Network
Published 2025-01-01Subjects: Get full text
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325
The IL-10/STAT3 Axis Nasopharyngeal Carcinoma Cancer stem cell and radio resistance
Published 2024-12-01Subjects: Get full text
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326
Spectrum sharing algorithm in multi-channel cognitive radio network based on cooperative game theoretic
Published 2014-02-01Subjects: “…cognitive radio network…”
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327
Radio Detection of UHE Cosmic Rays and Neutrinos off the Moon with Two 30 m Telescopes
Published 2024-12-01Subjects: Get full text
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328
Portfolio selection and primary user QoS guarantee based resource allocation in cognitive radio networks
Published 2011-11-01Subjects: “…cognitive radio…”
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329
ASKAP Observations of the Radio Shell in the Composite Supernova Remnant G310.6-1.6
Published 2025-01-01Subjects: Get full text
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330
The added value and potential of long-term radio occultation data for climatological wind field monitoring
Published 2025-01-01“…One promising option for progress is the use of radio occultation (RO) satellite data, which enable deriving dynamics based on thermodynamic data. …”
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331
Modelado y simulación de planificadores de recursos radio para una red LTE
Published 2016-01-01Subjects: Get full text
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332
REAL-TIME KERNEL FUNCTION SYNTHESIS FOR SOFTWAREDEFINED RADIO AND PHASE-FREQUENCY MEASURING DIGITAL SYSTEMS
Published 2018-12-01Subjects: Get full text
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333
One‐Dimensional Variational Ionospheric Retrieval Using Radio Occultation Bending Angles: 2. Validation
Published 2024-01-01Subjects: Get full text
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334
Cooperative spectrum sensing scheme against SSDF attack based on ESD test in radio network
Published 2016-10-01Subjects: “…cognitive radio network,…”
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335
Link Layer Time-Varying Model for IEEE 802.15.4 Radio in Industrial Environment
Published 2014-12-01Get full text
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336
Channel Assignment Strategy Based on the Sustained-Transmission Rule of Nodes in Cognitive Radio Sensor Network
Published 2015-03-01Subjects: “…cognitive radio sensor network…”
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337
Predicting the Rate of Fast Radio Bursts in Globular Clusters from Binary Black Hole Observations
Published 2025-01-01Subjects: Get full text
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338
A 3D Empirical Model of Electron Density Based on CSES Radio Occultation Measurements
Published 2022-05-01“…About 280 thousand ionospheric radio occultation (RO) electron density profiles (EDP) have been accumulated till the end of 2020. …”
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339
Optimization model and heuristic solution method for multi-channel cooperative sensing in cognitive radio networks
Published 2011-11-01Subjects: “…cognitive radio networks…”
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340
Reinforcement Learning-Based Routing Protocol to Minimize Channel Switching and Interference for Cognitive Radio Networks
Published 2020-01-01“…In the existing network-layered architectural stack of Cognitive Radio Ad Hoc Network (CRAHN), channel selection is performed at the Medium Access Control (MAC) layer. …”
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