FPGA Implementation of Floating Point Reciprocator Using Binomial Expansion Method
Journal Title: International Journal of Science Engineering and Advance Technology - Year 2013, Vol 1, Issue 7
Abstract
Floating-point support has become a mandatory feature of new micro processors due to the prevalence of business, technical, and recreational applications that use these operations. In these operations Floating-point division is generally regarded as a low frequency, high latency operation in typical floatingpoint applications. So due to this not much development had taken place in this field. But nowadays floating point divider has become indispensable and increasingly important in many scientific and signal processing applications. In this paper we implement floating point reciprocator for both single precision and double precision floating point numbers using FPGA. Here the implementation is based on the binomial expansion method. By comparing with previous works the modules occupy less area with a higher performance and less latency. The designs trade off either 1 unit in last-place (ulp) or 2 ulp of accuracy (for double or single precision respectively), without rounding, to obtain a better implementation.
Authors and Affiliations
B. Mahesh| M.Tech Scholar, Sri Sai Aditya Inst. Of Science & Technology, Surampalem, G. Sridevi| Associate Professor, ECE Sri Sai Aditya Inst. Of Science & Technology, Surampalem
Keywords
Related Articles
- EP ID EP16247
- DOI -
- Views 448
- Downloads 23
Enlightening Website Structure for Enabling Client Steering Effectually
Designing well-Constructiond websites to facilitate Operative user Steering has long been a challenge. A primary reason is that the web developers’ understanding of how a website should be Constructiond can be cons...
Modeling and Simulation of Photovoltaic Fed Drive by Using High Voltage Gain DC-DC Boost Converter
D.C. motors are seldom used in ordinary applications because all electric supply companies furnish alternating current. However, for special applications such as in steel mills, mines and electric trains, it is advant...
Huddling For Anonymization Of Compacted And Disseminated Public Systems
Social network: a social structure consists of nodes and ties. Noes are the individual actors within the networks May be different kinds May have attributes, labels or classes Ties are the relationships between the a...
Signature Searching Concerning Association Assortment of Files
Signature is the example that you search for inside an information parcel. A signature is utilized to recognize one or numerous sorts of assaults. Signatures may be available in distinctive parts of an information pa...
Solar PV and Battery Storage Integration System Using Three Level NPC Inverter
In this work, another setup of a three-level neutral pointclipped (NPC) inverter that can incorporate sun powered photovoltaic (PV) with battery stockpiling in a lattice associated framework is proposed. The quality of...