Low Power Variable Latency Multiplier With AH Logic
Journal Title: International Journal of Science and Research (IJSR) - Year 2015, Vol 4, Issue 2
Abstract
Low power design has been an important part in VLSI system design. Digital multipliers are most critical functional units of digital filters. The overall performance of digital filters depends on the throughput of multiplier design. Aging problem of transistors has a significant effect on performance of these systems and in long term, the system may fail due to delay problems. Aging effect can be reduced by using over-design approaches, but these approaches leads to area, power inefficiency. Moreover, timing violations occur when fixed latency designs are used. Hence to reduce timing violations and to ensure reliable operation under aging effect, low power variable latency multiplier with adaptive hold logic is used. This multiplier design can be applied to digital filter so as to enhance its performance. The VHDL language is used for coding, synthesis was done by using Xilinx ISE and simulated by using Model-Sim.
Child to Child Interaction: An Observational Study
"Child interactions with their peers, facilitates learning important social and language skills which result in greater social participation. This study tried to capture mixed age group children’s interactions to underst...
Risk Factors in Heart Attack
The aim of this study was to provide an overview of the risk factors for acute myocardial infarction in patients attending Shkodra regional hospital. There were 213 admissions during the study period. (74%) were males an...
Food and Nutritional Security in Khammam District through Urban Agriculture
Urban Agriculture is the practice of cultivating, processing and distributing food in or around a village; town or city. It also involves animal Husbandry, Aquaculture, agro forestry and Horticulture. The process of urba...
Security on Cloud Computing: A Review
Cloud is a modern age computing paradigmwhich has potential to bring great benefits to information and Communication Technology ICT enabled business. The term Cloud comes from the graphic that was often used to show the...
Study of Dynamic Characteristics and Design Analysis of Bush & Spindle of Ultra-Precision Aerostatic Bearing
Aerostatic bearings have been adapted to develop spindles called ultra precision aerostatic spindles. Since most of the ultra precision machines require precision class spindle with higher running accuracy, stiffness and...