Results 1 to 10 of about 6,814 (260)
Joint Optimization of Codeword Bit Distribution and Detection Threshold for Asymmetric STT-MRAM Channel [PDF]
SensorsAsymmetric error characteristics in spin-transfer torque magnetic random-access memory (STT-MRAM), particularly the imbalance between logical ‘0’ and ‘1’ error probabilities, can significantly degrade system reliability under conventional modulation and ...
Thien An Nguyen, Jaejin Lee
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Improving MRAM Performance with Sparse Modulation and Hamming Error Correction [PDF]
SensorsWith the rise of the Internet of Things (IoT), smart sensors are increasingly being deployed as compact edge processing units, necessitating continuously writable memory with low power consumption and fast access times.
Nam Le +3 more
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Multifunctional Metasurface Based on Cascaded Multilayer Modules [PDF]
NanomaterialsThis paper proposes a novel design method for multifunctional modular metasurfaces based on cascaded multilayer modules. Strong electromagnetic coupling between cascaded modules and balanced interface impedance achieved through optimized resonator ...
Tongxing Huang +6 more
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IEEE Access, 2023 Spin-torque-transfer magnetic random access memory (STT-MRAM) has recently emerged as a promising technology to replace dynamic random access memory (DRAM).
Thien An Nguyen, Jaejin Lee
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EURASIP Journal on Wireless Communications and Networking, 2018 In this paper, we propose a blind channel estimation algorithm for the amplify-and-forward (AF) two-way relay network (TWRN) which consists of two terminal nodes and one relay node.
Tzu-Chiao Lin, See-May Phoong
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Effects of in-line deflectors on the overall performance of a channel heat exchanger
Engineering Applications of Computational Fluid Mechanics, 2021 The turbulent convective thermal transfer in channel heat exchangers (CHEs) is studied numerically via the CFD (Computational Fluid Dynamics) method.
Younes Menni +3 more
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Stochastic Bioimpedance-Based Channel Model of the Human Body for Galvanic Coupling
Journal of Electrical Bioimpedance, 2021 Human body communication (HBC) uses the human body as the channel to transfer data. Extensive work has been done to characterize the human body channel for different HBC techniques and scenarios. However, statistical channel bioimpedance characterisation
Roopnarine Aaron, Rocke Sean A.
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EURASIP Journal on Advances in Signal Processing, 2010 We consider the estimation of time-varying channels for Cooperative Orthogonal Frequency Division Multiplexing (CO-OFDM) systems. In the next generation mobile wireless communication systems, significant Doppler frequency shifts are expected the channel ...
Erol Önen +2 more
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IEEE Access, 2023 Reconfigurable intelligent surface (RIS) is regarded as one of the main enablers in the context of 6G wireless communications. It converts the conventionally uncontrolled wireless channel into a programmed channel.
Mostafa M. Elsherbini +2 more
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End-to-End Physical Layer Authentication for Dual-Hop Wireless Networks
IEEE Access, 2019 End-to-end (E2E) physical layer authentication for multi-hop wireless networks is still not well-explored by now. Like one step forward in this direction, this paper focuses on the E2E physical layer authentication in a dual-hop wireless network with an ...
Pinchang Zhang +3 more
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