radio network simulation results
An enhanced sum rate in the cluster based cognitive radio relay network using the sequential approach for the future Internet of Things
... cognitive radio relay plays a vital role in cognitive radio networking (CRN), as it can improve the cognitive sum rate, extend the coverage, and improve the spectral ...cognitive radio relay ...
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Signal Detection of Co Operative Cognitive Radio Network under Neural Network
... and simulation results of probability of detection and false alarm of a co-operative cognitive radio network are compared under both awgn and Rayleigh fading ...the simulation, a neural ...
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Multi-hop Efficent Protocol for ZigBee, Bluetooth Low- Energy and ANT Sensor nodes
... sink. Simulation results show that our proposed protocol maximizes the network lifetime and nodes stay alive for longer period, for the same transmitted power, radio frequency, packet size and ...
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A Spectrum Sensing Framework for UWB Cognitive Network
... cognitive network is the spectrum ...UWB-Cognitive Network will be presented in this pa- ...UWB-cognitive network is the matched filter detection scheme. Simulation results verified and ...
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Content oriented network slicing optimization based on cache enabled hybrid radio access network
... occupies network resources and results in high traffic ...in radio access network and reduce the OpEx and CapEx of operators, wireless network virtualization and network slicing ...
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Intelligent Load Balancing Approach for Cognitive Radio Networks
... the radio range is the spectrum licensing system ...Cognitive Radio Network (CRN) a large number of very frequent connection requests from both primary and secondary user’s results in dynamic ...
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A novel PLC channel modeling method and channel characteristic analysis of a smart distribution grid
... environment and use the reflection model to represent the physical characteristics of the channel. The top-down method regards the PLC channel as a multi-path model and uses curve fitting techniques to obtain the ...
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REVIEW OF DECENTRALIZED TECHNIQUE IN COGNITIVE RADIO WIRELESS NETWORK
... Cognitive radio (CR) is a form of wireless communication in which a transceiver can intelligently detect which communication channels are in use and which are not, and instantly move into vacant channels while ...
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Cassini in situ observations of long duration magnetic reconnection in Saturn’s magnetotail
... Figure S2: Cassini radio and plasma wave observations and ENLIL solar wind simulation.. results showing the inferred upstream solar wind conditions during the event: a electric.[r] ...
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OPTIMIZATION OF HIGH VOLTAGE POWER SUPPLY FOR INDUSTRIAL MICROWAVE GENERATORS FOR ONE MAGNETRON
... neural network has the ability of good self-learning, parallelism, strong fault tolerance and generalization ability, without needing a precise mathematical model, a set of nonlinear mappings can be well ...neural ...
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Enhanced DSR Protocol with Multicost Algorithm in Wireless Ad hoc Networks
... However, in practice, found that the running times of the non-polynomial algorithms were also acceptable, at least for the network sizes used in the simulations. In all cases, the algorithms first find cost ...
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Relay Optimization for ANC and PNC over Rician Fading Channels
... The bit error probability is assumed as an important consideration for basic performance measurements.The aspiration of this paper is specifically to calculate the Bit Error Rate (BER) for broadband Analogue ...
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Exploitation of SMAC for Energy Optimization in WSNs in Dynamic Spectrum Access
... In order to evaluate the performance of SMAC protocol in dynamic spectrum access, we have used network simulator version 2.9. There are multiple advantages of NS2, implementation of SMAC in NS2 is one of the ...
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SECURITY IN COGNITIVE RADIO NETWORK
... SKIPJACK is a block cipher, an algorithm for encryption developed by the U.S. National Security Agency (NSA).Skipjack uses an 80-bit key to encrypt or decrypt 64-bit data blocks. It is an unbalanced Fiestel ...
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Latest results of the Tunka Radio Extension
... Figure 6. Left: sketch describing the radio emission from air-showers. The X axis indicates the position of the observing antenna, the Y axis indicates the altitude (the observer is placed at zero altitude), the ...
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AN EFFICIENT METHOD OF EEG SIGNAL COMPRESSION AND TRANSMISSION BASED TELEMEDICINE
... This paper presented LSN routing technique applicable for the efficient data collection in the long range underwater pipeline monitoring network. After analysis, it is observed that the proposed AUV path planning ...
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... Although CR-WMNs have the potential to offer extended coverage, efficient spectrum resource utilisation, increased throughput, and improved network performance, CR-WMNs have to address the following challenges ...
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Identification of genetic interaction networks via an evolutionary algorithm evolved Bayesian network
... Bayesian Network (GEBN) that utilizes Bayesian Networks to identify interactions in the data, and at the same time, uses an evolutionary algorithm to reduce the computational cost associated with network ...
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Analysis of Cognitive Radio Capacity in Fading Channels
... secondary network performance is ...cognitive radio system under hyper fading channel, Gaussian fading and Nakagami fading channels along with number of secondary ...cognitive radio systems are given ...
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... This is an indication that the model exhibits a good fit with the experimental data as seen in the excellent correlation between the experimental and model predicted results. In spite of the difference in trend ...
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