A fast multiplier module

Franz Demmelmeier

doi:10.1049/ree.1979.0053

A fast multiplier module

Franz Demmelmeier

Computation, Information and Technology

Research output: Contribution to journal › Article › peer-review

Abstract

An iterative pipeline carry save array multiplier module (PCAMM) is proposed which has a constant throughput rate for every number of data bits. Data in 2's complement form are processed directly according to the Robertson algorithm. The PCAMM was realized in ECL-technology for 6-bit data with a throughput rate of 35 × 10⁶ multiplications per second. Multipliers of this kind are the heart of the 12-bit arithmetic unit of a fast signal processor which has been developed at Technical University of Munich.

Original language	English
Pages (from-to)	250-254
Number of pages	5
Journal	Radio and Electronic Engineer
Volume	49
Issue number	5
DOIs	https://doi.org/10.1049/ree.1979.0053
State	Published - May 1979

Keywords

Computers
multiplying

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10.1049/ree.1979.0053

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abstract = "An iterative pipeline carry save array multiplier module (PCAMM) is proposed which has a constant throughput rate for every number of data bits. Data in 2's complement form are processed directly according to the Robertson algorithm. The PCAMM was realized in ECL-technology for 6-bit data with a throughput rate of 35 × 106 multiplications per second. Multipliers of this kind are the heart of the 12-bit arithmetic unit of a fast signal processor which has been developed at Technical University of Munich.",

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AB - An iterative pipeline carry save array multiplier module (PCAMM) is proposed which has a constant throughput rate for every number of data bits. Data in 2's complement form are processed directly according to the Robertson algorithm. The PCAMM was realized in ECL-technology for 6-bit data with a throughput rate of 35 × 106 multiplications per second. Multipliers of this kind are the heart of the 12-bit arithmetic unit of a fast signal processor which has been developed at Technical University of Munich.

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DO - 10.1049/ree.1979.0053

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A fast multiplier module

Abstract

Keywords

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