A Two's Complement Array Multiplier Using True Values of the Operands

N. Bandeira; K. Vaccaro; J.A. Howard

doi:10.1109/TC.1983.1676312

Publication
1983
Issue No. 8 - August
Abstract - A Two's Complement Array Multiplier Using True Values of the Operands

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A Two's Complement Array Multiplier Using True Values of the Operands

August 1983 (vol. 32 no. 8)

pp. 745-747

	ASCII Text	x
	N. Bandeira, K. Vaccaro, J.A. Howard, "A Two's Complement Array Multiplier Using True Values of the Operands," IEEE Transactions on Computers, vol. 32, no. 8, pp. 745-747, August, 1983.

	BibTex	x
	@article{ 10.1109/TC.1983.1676312, author = {N. Bandeira and K. Vaccaro and J.A. Howard}, title = {A Two's Complement Array Multiplier Using True Values of the Operands}, journal ={IEEE Transactions on Computers}, volume = {32}, number = {8}, issn = {0018-9340}, year = {1983}, pages = {745-747}, doi = {http://doi.ieeecomputersociety.org/10.1109/TC.1983.1676312}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - JOUR JO - IEEE Transactions on Computers TI - A Two's Complement Array Multiplier Using True Values of the Operands IS - 8 SN - 0018-9340 SP745 EP747 EPD - 745-747 A1 - N. Bandeira, A1 - K. Vaccaro, A1 - J.A. Howard, PY - 1983 KW - Pezaris multiplier KW - Array multiplier KW - Baugh-Wooley multiplier KW - binary multiplication KW - celluar-subtractor multiplier KW - parallel multiplier VL - 32 JA - IEEE Transactions on Computers ER -

N. Bandeira, Department of Electrical and Computer Engineering, University of California

K. Vaccaro

J.A. Howard

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/TC.1983.1676312

A new algorithm for implementing the two's complement multiplication of an m ? n bit number is described. By interpreting certain positive partial product bits as negative, a parallel array is developed which has the advantage of using only one type of adder cell. A comparison with the Pezaris and Baugh-Wooley arrays is presented, showing that the new array is as fast as the Pezaris array and uses less hardware than the Baugh-Wooley implementation.

Index Terms:

Pezaris multiplier, Array multiplier, Baugh-Wooley multiplier, binary multiplication, celluar-subtractor multiplier, parallel multiplier

Citation:

N. Bandeira, K. Vaccaro, J.A. Howard, "A Two's Complement Array Multiplier Using True Values of the Operands," IEEE Transactions on Computers, vol. 32, no. 8, pp. 745-747, Aug. 1983, doi:10.1109/TC.1983.1676312

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