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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Suntiamorntut, W. |
| Copyright Year | 2007 |
| Description | Author affiliation: Prince of Songkla Univ., Songkhla (Suntiamorntut, W.) |
| Abstract | The Hamming distance and normalization are important in many digital signal processing algorithms apart from multiply and multiply-accumulate operations. These operations are time consuming unless complex hardware is included, increasing power consumption and latency. This paper proposes a design based on a compressor circuit implemented by pass-transistor logic to perform both the Hamming distance and normalization functions on the same circuit for a general DSP. This enables a significant reduction in the number of transistors without sacrificing the performance or incurring the power penalty compared to the earlier designs which implemented the functions separately. |
| Starting Page | 1053 |
| Ending Page | 1056 |
| File Size | 4740273 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424414734 |
| DOI | 10.1109/ICCCAS.2007.4348227 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2007-07-11 |
| Publisher Place | Japan |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Energy consumption Image coding Hamming distance Circuits Signal processing algorithms Digital signal processing Logic design High definition video Delay Power engineering and energy |
| Content Type | Text |
| Resource Type | Article |
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