-
11321
Data-Driven Decision-Making (DDDM) for Higher Education Assessments: A Case Study
Published 2023-06-01“…We demonstrate the application of the DDDM approach for an educational institute by analyzing the impact of transforming the assessments of 13 out of 27 subjects offered in a Bachelor of Information Technology (BIT) program as a case study. A comparison of data analysis performed before, during, and after the COVID-19 pandemic using different student learning measures such as failure rates and mean marks provides meaningful insights into the impact of assessment transformations. …”
Get full text
Article -
11322
Blind Speech Watermarking Method with Frame Self-Synchronization Based on Spread-Spectrum Using Linear Prediction Residue
Published 2022-05-01“…We evaluated these improved processes by carrying out four objective tests (PESQ, LSD, Bit-error-rate, and accuracy of frame synchronization) to determine whether inaudibility and blind-detectability could be satisfied. …”
Get full text
Article -
11323
CE-OFDM-CDMA Phase Modulation for 5G System
Published 2021-08-01“…In this paper, the proposed scheme PM-OFDM-CDMA is described and its performances in terms of PAPR, power spectral density, and BER (Bit Error Rate) are analyzed. Moreover, MMSE (Minimum Mean Square Error) equalizer is used to avoid multipath and noise effects simultaneously. …”
Get full text
Article -
11324
-
11325
ANALISIS DAN PERBANDINGAN STEGANOGRAFI PADA MEDIA AUDIO DAN GAMBAR MENGGUNAKAN LSB DAN RC4
Published 2023-06-01“…Pada steganografi yang digunakan sebagai media untuk mengamankan pesan antara lain gambar, audio, video, dan dokumen, dimana salah satu metode yang digunakan adalah algoritma least significant bit (LSB). Berdasarkan pengujian yang dilakukan terkait pada penyisipan pesan pada media gambar dan audio didapatkan analisis terkait enkripsi dan dekripsi algoritma rc4. …”
Get full text
Article -
11326
An open‐source, expert‐designed decision tree application to support accurate diagnosis of myeloid malignancies
Published 2021-05-01“…Optimisations have been made to the DTA based on the validations, and the revised version is now publicly available for use at http://bit.do/ADAtool.…”
Get full text
Article -
11327
Identifying the Muscle Contraction Activity at Athletes Using Brain Mapping
Published 2020-12-01“…Judo players present a little bit increase values of theta waves and we observe also a correlation between alpha waves for dominant hemisphere. …”
Get full text
Article -
11328
Multi-Source and Multi-Temporal Image Fusion on Hypercomplex Bases
Published 2020-03-01“…The validation using signatures of typical land cover classes showed that the efficient archiving in 4 bit images still guaranteed an accuracy over 90% in the class assignment. …”
Get full text
Article -
11329
Purely Electrical Controllable Spin–Orbit Torque‐Based Reconfigurable Physically Unclonable Functions
Published 2023-05-01“…By taking advantages of the sample growth and micro‐nanofabrication induced variations in the critical switching current density of SOT‐driven magnetization switching, the rPUF device with relatively good uniqueness and low bit error rate is achieved. Our work provides an approach to information hardware security and broadens the application of spintronics.…”
Get full text
Article -
11330
Bedside Monitor Based on Personal Computer Using STM32F7 Microcontroller
Published 2023-06-01“…The implication of this research is that in the many cases where the signal produced is not perfect and there is still a lot of noise, this can be overcome by using the STM32F7 microcontroller, which has a 16-bit resolution, so that the resulting signal will be better, smoother, and have less noise. produced is very small. …”
Get full text
Article -
11331
A Fully-Differential Switched-Capacitor Dual-Slope Capacitance-To-Digital Converter (CDC) for a Capacitive Pressure Sensor
Published 2019-08-01“…A 3.2-ms measurement results in 13-bit resolution while consuming 35 <inline-formula> <math display="inline"> <semantics> <mi mathvariant="sans-serif">μ</mi> </semantics> </math> </inline-formula>A from a 1.5-V supply occupying 0.148 mm<sup>2</sup>. …”
Get full text
Article -
11332
On relating one-way classical and quantum communication complexities
Published 2023-05-01“…A fundamental question in quantum information is the relationship between one-way quantum and classical communication complexities, i.e., how much shorter the message can be if Alice is sending a quantum state instead of bit strings? We make some progress towards this question with the following results. …”
Get full text
Article -
11333
Real-time programmable metasurface for terahertz multifunctional wave front engineering
Published 2023-08-01“…This subwavelength-spaced array, under the control of a 1-bit digital coding sequence, can switch between an enormous range of possible configurations, providing facile access to nearly arbitrary wave front control for signals near 0.34 THz. …”
Get full text
Article -
11334
Itadakimasu, ikigai, and wabi-sabi
Published 2024-04-01“…Inspired by this, I jotted down some haikus in my notebook (which I have, of course, now lost), but I hope to share a bit in this reflection about what ongoing trust-building may look like for agroecology on Turtle Island (North America). …”
Get full text
Article -
11335
Unified Scaling-Based Pure-Integer Quantization for Low-Power Accelerator of Complex CNNs
Published 2023-06-01“…We also demonstrate that USPIQ outperforms the previous methods in terms of accuracy and hardware reduction for 8-bit quantization of all YOLOv5 versions.…”
Get full text
Article -
11336
A preimage attack on reduced GIMLI‐HASH with unbalanced squeezing phase
Published 2023-01-01“…Abstract In Conference on Cryptographic Hardware and Embedded System 2017, Bernstein et al. proposed GIMLI, a 384‐bit permutation with 24 rounds, which aims to provide high performance on various platforms. …”
Get full text
Article -
11337
Construction and Optimization of Dynamic S-Boxes Based on Gaussian Distribution
Published 2023-01-01“…The proposed technique is evaluated using standard S-box performance criteria, including nonlinearity, bit independence criterion (BIC), linear approximation probability (LP), strict avalanche criterion (SAC), and differential approximation probability (DP). …”
Get full text
Article -
11338
On Practical RIS-Aided OFDM With Index Modulation
Published 2023-01-01“…In order to further enhance the bit error rate (BER) performance of the RIS-aided OFDM-IM system, an exhaustive search-based optimization algorithm that maximizes the average minimum Euclidean distance (AMED) within the subblocks is also proposed. …”
Get full text
Article -
11339
AR JACQUES DERRIDA - TRANSCENDENTALINIS FILOSOFAS? TRYS INTERPRETACIJOS
Published 2001-01-01“…Gasche and Norris suggest different possibility of interpretation. They see Derrida as a bit Kantian, writing in the line of the tradition of epistemological critique. …”
Get full text
Article -
11340
High-Dimensional Radial Basis Function Extension Interpolation Nonlinear Post-Distorter in Visible Light Communication Systems
Published 2022-01-01“…A signal-to-noise ratio gain of 2dB in terms of <inline-formula><tex-math notation="LaTeX">${{{E}_b} \mathord{/ {\vphantom {{{E}_b} {{N}_0}}} } {{N}_0}}$</tex-math></inline-formula> can be obtained when bit error rate is about 6*10<sup>−7</sup> at 6dB power back-off (PBO), while 6dB gain can be achieved when BER is 2*10<sup>−4</sup> at 4dB PBO.…”
Get full text
Article