Results 31 to 40 of about 29,482 (181)

Performance of the Australian Securities and Investments Commission [PDF]

, 2014
Overview: As the national corporate, markets and financial services regulator, the Australian Securities and Investments Commission (ASIC) is involved in most areas of Australia\u27s commercial world.

core  

On‐Chip Photonic Neural Network Architectures

Advanced Optical Materials, EarlyView.
This review presents a comprehensive overview of on‐chip photonic neural network architectures, covering key photonic building blocks, representative network types, and emerging applications. Recent advances, implementation challenges, and future directions are examined, highlighting the potential of integrated photonics to enable ultrafast, energy ...
Seokjin Hong, Berkay Neseli, Seungyeon Cho, Seungsoo Lee, Yeonjun Kim, Seungyoon Choi, Hyo‐Hoon Park, Hamza Kurt   +7 more
wiley   +1 more source

A Low Power All-Digital PLL With −40dBc In-Band Fractional Spur Suppression for NB-IoT Applications

IEEE Access, 2019
This paper proposes a low-power fractional-N all-digital PLL (ADPLL) for the narrow-band Internet-of-Things applications. Multi-step lock controlling and oscillator tuning word coarse prediction algorithms help to accelerate the locking process to less ...
Na Yan, Lei Ma, Yongxin Xu, Sizheng Chen, Xusong Liu, Junhui Xiang, Hao Min   +6 more
doaj   +1 more source

Efficient programmable power‐of‐two scaler for the three‐moduli set {2

ETRI Journal, 2020
Scaling is an important operation because of the iterative nature of arithmetic processes in digital signal processors (DSPs). In residue number system (RNS)–based DSPs, scaling represents a performance bottleneck based on the complexity of inter‐modulo ...
MohammadReza Taheri, Keivan Navi, Amir Sabbagh Molahosseini   +2 more
doaj   +1 more source

An in-memory computing architecture based on two-dimensional semiconductors for multiply-accumulate operations

Nature Communications, 2021
In standard computing architectures, memory and logic circuits are separated, a feature that slows matrix operations vital to deep learning algorithms. Here, the authors present an alternate in-memory architecture and demonstrate a feasible approach for ...
Yin Wang, Hongwei Tang, Yufeng Xie, Xinyu Chen, Shunli Ma, Zhengzong Sun, Qingqing Sun, Lin Chen, Hao Zhu, Jing Wan, Zihan Xu, David Wei Zhang, Peng Zhou, Wenzhong Bao   +13 more
doaj   +1 more source

ASIC design of digital ECG filter

, 1989
An ASIC (application-specific integrated circuit) design for a linear-phase ECG (electrocardiogram) filter is presented. The filter utilizes a novel recursive multiplierless architecture.
Tenhunen, Hannu, Williams, Maini, Nurmi, Jari   +2 more
core   +1 more source

Neuromorphic Devices and Computing for Sensing, Memory, and Control

Advanced Science, EarlyView.
This review introduces neuromorphic devices made from diverse materials. These devices mimic neuronal functions and architectures and, when integrated with artificial or biological computing, can form closed loops with neurons for pressure, optical, acoustic, and biochemical sensing and modulation.
Zhengguang Zhu, Nicholas Schaffer, Xiao Yang   +2 more
wiley   +1 more source

A survey of post-quantum cryptographic chips: Current status, challenges, and future directions

Security and Safety
The development of quantum computing poses a serious threat to traditional cryptographic systems and has driven the rapid development of post-quantum cryptography (PQC).
Zhu Yihong, Liu Leibo
doaj   +1 more source

Lightweight Structure of Random Key Generation for PRESENT Block Cipher [PDF]

International Journal of Industrial Electronics, Control and Optimization
In this paper, we design a lightweight and modified random key generation for PRESENT block cipher which is applicable in the encryption of the digital signals. In the block ciphers, the master key is used directly in the encryption process for the data (
Bahram Rashidi
doaj   +1 more source

From Sensing Mechanisms to System Co‐Design: Graphene‐Based Sensors and Readout Circuits

Advanced Science, EarlyView.
This review establishes a unified PS–EQ–RF framework linking graphene sensing mechanisms, native electrical outputs, and output‐specific readout circuits. Voltage‐, current‐, resistance‐, and capacitance‐type sensing systems are systematically classified to guide architecture selection, low‐noise design, system co‐design, and practical integration ...
Jinduo Zhang, Meng Chen, Guanchen Li, Ruifeng Liu, Yingxin Wang, Ziran Zhao   +5 more
wiley   +1 more source