A1 E. Ambikairajah

A1 M.J. Carey

PB iet

T1 Technique for performing multiplication on a 16-bit microprocessor using an extension of Booth's algorithm

JN Electronics Letters

VO 16

IS 2

SP 53

OP 54

AB Multiplication of a 2's-complement number by a known coefficient is often required in digital signal processing and other applications. When this is required to be performed on a microprocessor, an extension of Booth's algorithm (e.b.a.) can be used. Examples are presented to demonstrate how the multiplication is performed using e.b.a. on a microprocessor, and comparisons are made with the machine multiply instruction (m.m.i.) which show that the e.b.a. can take significantly less machine time.

K1 2's-complement number

K1 digital signal processing

K1 16-bit microprocessor

K1 multiplication

K1 machine multiply instruction

K1 Booth's algorithm

DO https://doi.org/10.1049/el:19800040

UL https://digital-library.theiet.org/;jsessionid=xq69mlbxvi5h.x-iet-live-01content/journals/10.1049/el_19800040

LA English

SN 0013-5194

YR 1980

OL EN