FFT-Based Dual-Mode Blind Watermarking for Hiding Binary Logos and Color Images in Audio by Hwai-Tsu Hu, Shyi-Tsong Wu, Tung-Tsun Lee

“…We demonstrate that: 1) the adaptive magnitude modulation (AMM) applied to large-magnitude FFT coefficients is competent to deliver efficient and effective binary watermarking at a rate of 678.46 bits per second; 2) the phase modulation (PM) in charge of embedding pixel values into medium-size FFT coefficients can operate at a rate of 508.85 numbers per second. …”
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An Improved Adaptive Coding and Modulation Scheme With Hybrid Switching Standard for UAV-to-Ground Free Space Optical Communication by Qianwu Zhang, Boyang Liu, Guanwen Chen, Shucheng Zhan, Zhiyu Li, Jing Zhang, Ning Jiang, Bingyao Cao, Zhengxuan Li

“…In this paper, an improved adaptive coding and modulation scheme with hybrid switching standard is proposed for UAV-to-Ground free space optical (FSO) communication to mitigate the degradation of turbulence intensity variation. In order to improve bits efficiency in different turbulence, a channel estimator based on Gated Recurrent Unit (GRU) and a hybrid switching standard based on frame error rate (FER) of LDPC decoding are applied. …”
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A Survey of Text Representation and Embedding Techniques in NLP by Rajvardhan Patil, Sorio Boit, Venkat Gudivada, Jagadeesh Nandigam

“…It demonstrates how the NLP field progressed from where it could comprehend just bits and pieces to all the significant aspects of the text over time.…”
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Comprehensive Study of SDC Memristors for Resistive RAM Applications by Bartłomiej Garda, Karol Bednarz

“…The results revealed that SDC memristors exhibit a high level of switching, certainty between the Low Resistance State (LRS) and High Resistance State (HRS), suggesting their capability to facilitate the storage of multiple bits within a single memory cell.…”
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Joint Beamforming and Combining Design for mmWave Integrated Access and Backhaul Networks by Zou Linfu, Pan Zhiwen, Alaa Alameer Ahmad, Hayssam Dahrouj, Mohammed El-Hajjar

“…Specifically, the WMMSE and FP methods can achieve 50 bits/sec/Hz higher than the benchmark scheme for a network employing three cells with two uplink and two downlink users per cell.…”
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Optimizing Fast Fourier Transform (FFT) Image Compression using Intelligent Water Drop (IWD) Algorithm by Surinder Kaur, Gopal Chaudhary, Javalkar Dinesh Kumar, Manu S. Pillai, Yash Gupta, Manju Khari, Vicente García-Díaz, Javier Parra Fuente

“…Digital image compression is the technique in digital image processing where special attention is provided in decreasing the number of bits required to represent a digital image. A wide range of techniques have been developed over the years, and novel approaches continue to emerge. …”
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A CMOS Pressure Sensor Tag Chip for Passive Wireless Applications by Fangming Deng, Yigang He, Bing Li, Lei Zuo, Xiang Wu, Zhihui Fu

“…The capacitive sensor interface, using phase-locked loop archietcture, employs fully-digital blocks, which results in a 7.4 bits resolution and 0.8 µW power dissipation at 0.8 V supply voltage. …”
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Self-testing protocols based on the chained Bell inequalities by I Šupić, R Augusiak, A Salavrakos, A Acín

“…Our results also imply that the chained Bell inequalities can be used to certify two bits of perfect randomness.…”
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Protecting Digital Images Using Keys Enhanced by 2D Chaotic Logistic Maps by Mua’ad Abu-Faraj, Abeer Al-Hyari, Charlie Obimbo, Khaled Aldebei, Ismail Altaharwa, Ziad Alqadi, Orabe Almanaseer

“…The proposed method utilizes a composite key <i>r</i> and <i>x</i> of 128-bits to create a small in-dimension private key (a chaotic map), which is then resized to match the color matrix dimension. …”
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FlexKA: A Flexible Karatsuba Multiplier Hardware Architecture for Variable-Sized Large Integers by Byeongmin Kang, Hyungmin Cho

“…We evaluate FlexKA on the Xilinx ZynqMP FPGA and demonstrate that it supports variable operand sizes up to 256K bits, achieving a <inline-formula> <tex-math notation="LaTeX">$9.2\times$ </tex-math></inline-formula> speedup compared to a highly-optimized software library running on a CPU. …”
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Influence of the Animation Technique for Teaching the Lesson Unit of “Relationships Between Living Beings and Energy” on Students’ Achievement by Atilla TEMUR, Nurullah ERDEMİR, Hüseyin ARTUN

“…The research sample included a total of 36 8th grade students attending a secondary school in the Ahlat, a district in the city of Bitlis. In the study, the lesson unit of “Relationships between Living Beings and Energy” was taught to the control group students with the traditional teaching method control and to the experimental group students with the animation technique. …”
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Secure Polar Coding for the Primitive Relay Wiretap Channel by Manos Athanasakos, George Karagiannidis

“…Finally, we first prove that the proposed encoding scheme achieves weak secrecy, then, in order to overcome the obstacle of misaligned bits, we implement a double-chaining construction, which achieves strong secrecy.…”
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Semi-device-independent quantum random number generator with a broadband squeezed state of light by Jialin Cheng, Shaocong Liang, Jiliang Qin, Jiatong Li, Zhihui Yan, Xiaojun Jia, Changde Xie, Kunchi Peng

“…The equivalent generation of private random bits is at a rate of 580.7 Mbps. In addition, the use of squeezed light at 1.3 μm enables the transmission of entropy sources and local oscillators at the metropolitan scale, thus expanding the potential applications of quantum random number generators based on non-classical state of light.…”
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Analysis of Hole Quality and Chips Formation in the Dry Drilling Process of Al7075-T6 by Numan Habib, Aamer Sharif, Aqib Hussain, Muhammad Aamir, Khaled Giasin, Danil Yurievich Pimenov, Umair Ali

“…Al7075-T6 alloy, commonly used in the aerospace industry, was used for the drilling process, and the dry drilling experiments were performed using high-speed steel drill bits. Results have shown that surface roughness decreased with the increase in spindle speed and increased with the increase in the feed rate. …”
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An online hybrid BCI combining SSVEP and EOG-based eye movements by Jun Zhang, Shouwei Gao, Kang Zhou, Yi Cheng, Shujun Mao

“…Ten healthy students took part in our experiment, and the average accuracy and information transfer rate of the system were 94.75% and 108.63 bits/min, respectively.…”
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The flux qubit revisited to enhance coherence and reproducibility by Birenbaum, Jeffrey, Sears, Adam P, Hover, David, Gudmundsen, Ted J., Rosenberg, Danna, Samach, Gabriel, Weber, S, Yoder, Jonilyn L., Clarke, John, Kerman, Andrew J., Yan, Fei, Gustavsson, Simon, Kamal, Archana, Orlando, Terry Philip, Oliver, William D

“…The scalable application of quantum information science will stand on reproducible and controllable high-coherence quantum bits (qubits). Here, we revisit the design and fabrication of the superconducting flux qubit, achieving a planar device with broad-frequency tunability, strong anharmonicity, high reproducibility and relaxation times in excess of 40 μs at its flux-insensitive point. …”
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Nested Invariance Pooling and RBM Hashing for Image Instance Retrieval by Morère, Olivier, Lin, Jie, Veillard, Antoine, Duan, Ling-Yu, Chandrasekhar, Vijay, Poggio, Tomaso A

“…The NIP descriptors are then hashed to the target code size (32-256 bits) with a Restricted Boltzmann Machine with a novel batch-level reg-ularization scheme specifically designed for the purpose of hashing (RBMH). …”
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Quantitative Information Flow as Network Flow Capacity by McCamant, Stephen, Ernst, Michael D.

“…The technique uses static control-flow regions to soundlyaccount for implicit flows via branches and pointer operations, butoperates dynamically by observing one or more program executions andgiving numeric flow bounds specific to them (e.g., "17 bits"). Themaximum flow in a network also gives a minimum cut (a set of edgesthat separate the secret input from the output), which can be used toefficiently check that the same policy is satisfied on futureexecutions. …”
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Limited feedback assisted dynamic decode-and-forward relaying for multiple access relay channel by Yepuri, Sudhakara Rao, Madhukumar, A. S., Sirigina, Rajendra Prasad

“…Using the diversity-multiplexing tradeoff as a figure-of-merit, we propose a practical limited-feedback (LF) mechanism for MARC and show that a small number of information bits about the channel conditions leads to near optimal performance. …”
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Improvement of text readability and recall through user guided highlighting and automatic formatting by Davin Ryo Tanada

“…This app is aimed to be usable with any bits of text, in as many languages as possible, in order to reach a larger audience. …”
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