Loading...
Please wait, while we are loading the content...
Similar Documents
A New Architecture for 2's Complement Gray Encoded Array Multiplier (2002)
| Content Provider | CiteSeerX |
|---|---|
| Author | Costa, Eduardo Bampi, Sergio Monteiro, José |
| Description | We present a new architecture for signed multiplication. The proposed architecture maintains the pure form of an array multiplier, exhibiting a much lower overhead than the Booth architecture. We propose a Hybrid encoding for the architectures, which is a compromise between the minimal input dependency presented by the Binary encoding and the low switching characteristic of the Gray encoding. We have experimented using the Gray code for each group of bits, thus potentially further reducing the switching activity both internally and at the inputs. The architecture is extended for radix- ### encoding, which leads to a reduction of the number of partial lines, enabling a significant improvement in performance and power consumption. The flexibility of our architecture allows for the easy construction of multipliers for different values of . The results we present show that the proposed architecture with radix-4 compares favorably in performance and power with the Modified Booth multiplier. |
| File Format | |
| Language | English |
| Publisher Date | 2002-01-01 |
| Publisher Institution | IN PROCEEDINGS OF THE XV SYMP. ON INTEGRATED CIRCUITS AND SYSTEMS DESIGN |
| Access Restriction | Open |
| Subject Keyword | New Architecture Minimal Input Dependency Hybrid Encoding Switching Activity Array Multiplier Proposed Architecture Easy Construction Gray Encoding Binary Encoding Different Value Significant Improvement Gray Code Complement Gray Modified Booth Multiplier Radix-4 Compare Radix Encoding Power Consumption Pure Form Booth Architecture Partial Line |
| Content Type | Text |
| Resource Type | Article |
