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Precoder Design and Power Allocation for MIMO Cognitive Radio Two-Way Relaying Systems
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Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
In this paper, we study a multiple-antenna two-way relaying (TWR) cognitive radio (CR) system. A space alignment (SA) technique is adopted by the secondary users (SUs) to avoid interference with the primary users (PUs). ...
A Micelle Fusion-Aggregation Assembly Approach to Mesoporous Carbon Materials with Rich Active Sites for Ultrasensitive Ammonia Sensing
(
American Chemical Society
, 2016 , Article)
Nanostructured carbon materials have received considerable attention due to their special physicochemical properties. Herein, ordered mesoporous carbons (OMCs) with two-dimension (2D) hexagonal mesostructure and unique ...
Directed graph-based wireless EEG sensor channel selection approach for cognitive task classification
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
Wireless electroencephalogram (EEG) sensors have been successfully applied in many medical and computer brain interface classifications. A common characteristic of wireless EEG sensors is that they are low powered devices, ...
Performance analysis of wireless sensor transmission with RF energy harvesting
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
For wireless devices, which are commonly powered using batteries, energy becomes a severe bottleneck. Many efforts have been spent on the efficient use of battery energy. Recently, an alternative has been explored for ...
Implementation and evaluation of cross-layer design with distributed and sequential mapping scheme for video application over IEEE 802.11e
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Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
The rapid development of wireless communication imposes several challenges to support QoS for real-time multimedia applications such as video stream applications. Researchers tackled these challenges from different points ...
Performance of non-coherent decode-and-forward relaying over time-varying fading channels
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
Performance analysis of selection combining (SC) for decode-and-forward (DF) relaying in case of general time-varying Rayleigh fading channels is investigated. While auto-regressive (AR) time series model is applied in ...
Impact of stochastic RF energy harvesting relay on wireless point-to-point network
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Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
In this paper, we study a general practical stochastic energy harvesting (EH) model where in, an EH relay is able to harvest energy from the radio frequency (RF) radiation in a super capacitor. The different aspects of ...
Global stabilization of autonomous underactuated underwater vehicles in 3D space
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Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
In this paper, global asymptotic stabilization of an autonomous underactuated underwater vehicle (AUUV) is investigated, where the number of actuators of the AUUV is less than the vehicle's degrees of freedom. The model ...
Capacious spread spectrum watermarking utilizing hadamard matrix
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
In this paper, a new watermarking method based on spread spectrum technique, which we call capacious spread spectrum (CSS) is proposed. In this method, unlike the traditional spread spectrum watermarking (TSS), more than ...
Understanding the impact of network structure on propagation dynamics based on mobile big data
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
Understanding the propagation dynamics of information/an epidemic on complex networks is very important for discovering and controlling a terrorist attack, and even for predicting a disease outbreak. As an effective method, ...