Results 71 to 80 of about 72,074 (292)

Nine Channel Mid-Power Bipolar Pulse Generator Based on a Field Programmable Gate Array

open access: yes, 2016
Many channel arbitrary pulse sequence generation is required for the electro-optic reconfiguration of optical waveguide networks in Lithium Niobate. Here we describe a scalable solution to the requirement for mid-power bipolar parallel outputs, based on ...
Fisher, Paul   +5 more
core   +1 more source

Bit-stream adders and multipliers for tri-level sigma-delta modulators [PDF]

open access: yes, 2007
We propose both adder and multiplier circuits for bit-stream signal processing customized for tri-level sigma-delta modulated signals. These architectures are the 2-bit extensions from the existing 1-bit bit-stream adders and multipliers, and are shown ...
Ng, CW, Ng, TS, Wong, N
core   +1 more source

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

open access: yesAdvanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu   +5 more
wiley   +1 more source

Implementation of Reed-Solomon Encoder/Decoder Using Field Programmable Gate Array

open access: yesJournal of Engineering and Sustainable Development, 2006
In this paper, (15, 11) and (255, 239) Reed-Solomon codes have been designed and Implemented using ALTERA Field Programmable Gate Array (FPGA) device. The design is carried out by writing VHDL modules for different encoder and decoder components.
Hikmat N. Abdullah
doaj  

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

open access: yesAdvanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo   +2 more
wiley   +1 more source

Implementation of a software defined radio on FPGAs using system generator [PDF]

open access: yes, 2010
The aim of this thesis is to implement a Software Defined Radio based wireless communication system using a Xilinx Spartan 3E Field Programmable Gate Array.
Patel, Tanvika M.
core   +1 more source

Multi-standard programmable baseband modulator for next generation wireless communication

open access: yes, 2010
Considerable research has taken place in recent times in the area of parameterization of software defined radio (SDR) architecture. Parameterization decreases the size of the software to be downloaded and also limits the hardware reconfiguration time ...
Chakrabarti, Indrajit, Hatai, Indranil
core   +2 more sources

Memristor‐Driven Active‐Matrix Organic Light‐Emitting Diode for Energy Efficient and High‐Resolution Displays

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that memristors can replace conventional 2T–1C driving circuits with simplified 1T–1 m architectures by exploiting resistance switching. With ultra‐low switching voltages (< ±0.2 V) and multi‐level resistance states, the memristors precisely control the current injected into organic light‐emitting diodes (OLEDs).
Dong Hyun Kim   +6 more
wiley   +1 more source

Self-Reconfigurable Analog Arrays: Off-The Shelf Adaptive Electronics for Space Applications [PDF]

open access: yes, 2007
Development of analog electronic solutions for space avionics is expensive and lengthy. Lack of flexible analog devices, counterparts to digital Field Programmable Gate Arrays (FPGA), prevents analog designers from benefits of rapid prototyping.
Daud, Taher   +4 more
core   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy