Improved 64-bit radix-16 booth multiplier based on partial product array height reduction

E Antelo, P Montuschi… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
In this paper, we describe an optimization for binary radix-16 (modified) Booth recoded
multipliers to reduce the maximum height of the partial product columns to [n/4] for n= 64-bit …

Exact and approximate multiplications for signal processing applications

P Patali, ST Kassim - Microelectronics Journal, 2023 - Elsevier
Approximate computing is an emerging technique that can be used for developing power,
area and delay efficient circuits at the cost of loss of accuracy. This paper investigates the …

Efficient modular hybrid adders and Radix-4 booth multipliers for DSP applications

P Patali, ST Kassim - Microelectronics Journal, 2020 - Elsevier
Adders and multipliers are the fundamental elements of a signal processing architecture.
Improve the speed of addition and multiplication operations while minimizing power …

A modified partial product generator for redundant binary multipliers

X Cui, W Liu, X Chen, EE Swartzlander… - IEEE transactions on …, 2015 - ieeexplore.ieee.org
Due to its high modularity and carry-free addition, a redundant binary (RB) representation
can be used when designing high performance multipliers. The conventional RB multiplier …

Design and performance analysis of reconfigurable modified Vedic multiplier with 3-1-1-2 compressor

K Sivanandam, P Kumar - Microprocessors and Microsystems, 2019 - Elsevier
Abstract The Fast Fourier Transform (FFT) is a digital signal processing (DSP) function most
commonly used one in many applications such as imaging, wireless communication, and …

Area and power efficient 64-bit booth multiplier

PK Somayajulu, SR Ramesh - 2020 6th International …, 2020 - ieeexplore.ieee.org
A small chip that can function as an amplifier, oscillator, timer or microprocessor is called an
integrated circuit. All the electronic devices such as mobile phones, gaming systems and …

A delay efficient vedic multiplier

E Prabhu, H Mangalam, PR Gokul - … of the National Academy of Sciences …, 2019 - Springer
Vedic mathematics is the ancient Indian method of mathematics based on 16 Sutras
applicable to various branches of mathematics like trigonometry, calculus, geometry, conics …

Design of high performance 64 bit MAC unit

P Jagadeesh, S Ravi… - … conference on circuits …, 2013 - ieeexplore.ieee.org
A design of high performance 64 bit Multiplier-and-Accumulator (MAC) is implemented in
this paper. MAC unit performs important operation in many of the digital signal processing …

Energy‐efficient VLSI implementation of multipliers with double LSB operands

V Leon, S Xydis, D Soudris… - IET Circuits, Devices & …, 2019 - Wiley Online Library
Multiplication is an arithmetic operation that has a significant impact on the performance of
various real‐life applications, such as digital signal processing, image processing and …

Power-delay-area efficient design of vedic multiplier using adaptable manchester carry chain adder

R Katreepalli, T Haniotakis - 2017 International Conference on …, 2017 - ieeexplore.ieee.org
Multipliers are basic building blocks for many arithmetic logic units, digital signal processors,
coding theory units, communication systems, image processing systems etc. So multipliers …