partial product


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partial product

[′pär·shəl ′präd·əkt]
(mathematics)
The product of a multiplicand and one digit of a multiplier that contains more than one digit.
References in periodicals archive ?
The DADDA scheme is one of the parallel multiplier schemes that essentially minimize the number of adder stages required to perform the summation of partial products.
Partial product reduction scheme of a multiplier and a fused multiply-add unit lias a diamond shape structure [10].
The proposed designs can be used in designing reversible multi-operand adders and partial product reduction stages of reversible multipliers.
This could be achieved by unfolding the iterative multiplier and yielding a combinatorial circuit that consists of several partial product generators together with several adders that operate in parallel.
Next add the partial products that correspond to the powers of 2 to make 19.
Unlike prior proposed reversible multiplier circuits, our reversible squarer circuit has simplified in only two main stages and the partial product reduction stage which used in prior reversible multiplier circuits has removed.
Each partial product is recorded without reference to total place value as each factor down the right side is multiplied by each factor across the top of the lattice.
Enhancements for Incremental Updates and Partial Product transfer reduce this update time by as much as 90%, as compared to previous releases.
The remaining bits of these partial products are carried over to the next partial product for addition designated as C1 to C6.
Awards may be made both to vendors offering a full line of products and vendors offering a partial product line.
Or, they can submit a full or partial product name into the search field on the Distributor Stock Check page (fairchildsemi.
By using an array of AND gates, the partial product terms are formed.

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