Recently,research on two-dimensional(2D)semiconductors has begun to translate from the fundamen-tal investigation into rudimentary functional *** this work,we unveil the first functional MoS2 artificial neural network...
详细信息
Recently,research on two-dimensional(2D)semiconductors has begun to translate from the fundamen-tal investigation into rudimentary functional *** this work,we unveil the first functional MoS2 artificial neural network(ANN)chip,including multiply-and-accumulate(MAC),memory and activation function *** MoS2 ANN chip is realized through fabricating 818 field-effect transistors(FETs)on a wafer-scale and high-homogeneity MoS2 film,with a gate-last process to realize top gate structured FETs.A 62-level simulation program with integrated circuit emphasis(SPICE)model is utilized to design and optimize our analog ANN *** demonstrate a practical application,a tactile digit sensing recognition was demonstrated based on our ANN *** training,the digit recognition rate exceeds 97%.Our work not only demonstrates the protentional of 2D semiconductors in wafer-scale inte-grated circuits,but also paves the way for its future application in AI computation.
Brain tumor segmentation is a fundamental task and existing approaches usually rely on multi-modality magnetic resonance imaging (MRI) images for accurate segmentation. However, the common problem of missing/incomplet...
详细信息
The bearing capacity of fiber reinforced plastic (FRP) composite is highly sensitive to low-speed impact damage, making the prediction of compressive strength after impact crucial for their engineering applications. I...
详细信息
Railway safety inspections are critical to prevent catastrophic incidents, yet existing anomaly detection methods often suffer from insufficient sample data and overgeneralization. This paper proposes an improved anom...
详细信息
By utilizing a microwave photonics-interrogated Fabry-Perot interferometer fabricated on a Terfenol-D slab, an ultra-high resolution magnetic field sensor is achieved with a maximum sensitivity of 4.6 MHz/mT, and a re...
详细信息
Eye semantic segmentation has a significant role in promoting biometric recognition. Most works improve the accuracy through designing complicated feature learning modules that usually require a high computation cost ...
详细信息
information molecules play a crucial role in molecular communication (MC), acting as carriers for information transfer. A common approach to get information molecules in MC involves harvesting them from the environmen...
详细信息
Recently, the physics-of-failure(PoF) method has been more and more popular in engineering to understand the failure mechanisms(FMs) of ***, due to the lack of system modeling methods and problem-solving algorithms,th...
详细信息
Recently, the physics-of-failure(PoF) method has been more and more popular in engineering to understand the failure mechanisms(FMs) of ***, due to the lack of system modeling methods and problem-solving algorithms,the information of FMs cannot be used to evaluate system *** paper presents a system reliability evaluation method with failure mechanism tree(FMT) considering physical dependency(PDEP) such as competition, trigger, acceleration, inhibition, damage accumulation, and parameter *** the binary decision diagram(BDD) analytical algorithm is developed to establish a system reliability *** operation rules of ite operators for generating BDD are *** flow chart of system reliability evaluation method based on FMT and BDD is *** proposed method is applied in the case of an electronic controller drive *** show that the method is effective to evaluate system reliability from the perspective of FM.
Power network monitoring devices play a key role in maintaining the health and safety of power networks, so it is important to realize the sustained power supply to the monitoring devices. In this paper, a non-contact...
详细信息
暂无评论