0% Complete
صفحه اصلی
/
ششمین کنفرانس بین المللی میکروالکترونیک ایران
Design of Floating-Point Multiplier Architecture with Adaptive Data Timing Channels
نویسندگان :
Hoda Ghabeli
1
1- آزاد اسلامی کرمان
کلمات کلیدی :
Arithmetic Circuits،floating-point multiplier،multi-path mantissa processing
چکیده :
Abstract— The mantissa multiplication is a significant portion of the floating-point multiplier. In this paper, a multi-path mantissa processing (MPM) floating-point multiplier scheme is proposed. The mantissa computation path is divided into several sub-paths for higher execution speed and energy efficiency. The computation paths are considered based on the characteristics of the input data to reduce the risk of generating approximate results. Different input data can generate variable latency and data time channels. The proposed architecture includes a design of a modified 5-2 compressor for a specific range of floating-point data for utilization in a floating-point multiplier. An adaptive data time channels approach employs a controller to select the appropriate path according to the input data. The proposed design operates in parallel with the exact module and is accurate, which improves the operating speed of the entire circuit.
لیست مقالات
لیست مقالات بایگانی شده
Design and Simulation of a 2.4 GHz Class E Power Amplifier With High PAE and Linearity Improvement in 0.13μm CMOS Technology
Hamidreza Taghavi gharaghaji - Morteza Mojarad
A Low-Power Bandgap Voltage Reference Circuit With Ultra-Low Temperature Coefficient
Elaheh Pakravan - Mortaza Mojarad - Behboud Mashoufi
Current-Mode Wideband Frontends With Linearity Enhancement for 5G Receivers
Adibeh Rahmani - Mortaza Mojarad - Seyed Sadra Kashef
A Nanowatt Low Voltage Subthreshold CMOS Voltage Reference Based On 2-T
Nima Dehghan - Mohammad Yavari
A differential ring VCO with a new structure for the pre-charger and pre-discharger method
Vahid Khodadadi Viaee - Mahdi Alijani - Adib Abrishamifar
طراحی و شبیهسازی یک فیلتر میان گذر باریک باند قابل تنظیم با استفاده از سلف فعال برای کاربرد در شبکههای بیسیم
محمد امین ملاکی - مهناز افضلی - ابوالفضل بیجاری
Possible Teleportation of Quantum States using Squeezed Sources and Photonic Integrated Circuits
Mobin Motaharifar - Hassan Kaatuzian - Mahmood Hasani
A MEMS Resonant Pressure Sensore Based on 2D Graphene Material
Amir Noroolahi - Farshad Babazadeh
A 0.9-8 GHz Highly Linear SAW-Less Direct-Conversion Receiver Front-End for 5G Communication Standard
Erfan Salighe - Mortaza Mojarad
Design and Performance Analysis of a Diplexer for Simultaneous GSM and Bluetooth Communication
Hamid Rahimpour - Sajjad Mohammadian - Reza Nemati
بیشتر
ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 41.5.5