Abstract
As one of the most promising future fundamental devices, memristor has its unique advantage on implementing low-power high-speed matrix multiplication. Taking advantage of the high performance on basic matrix operation and flexibilitys of memristor crossbars, in this paper, we investigate both discrete Fourier transformation (DFT) and miltiple-input and multi-output (MIMO) detection unit in baseband processor. We reformulate the signal processing algorithms and model structures into a matrix-based framework, and present a memristor crossbar based DFT module design and MIMO detector module design. For both designs, experimental results demonstrate significant gains in speed and power efficiency compared with traditional CMOS-based designs.
Original language | English (US) |
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Title of host publication | 2017 IEEE 60th International Midwest Symposium on Circuits and Systems, MWSCAS 2017 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 1121-1124 |
Number of pages | 4 |
Volume | 2017-August |
ISBN (Electronic) | 9781509063895 |
DOIs | |
State | Published - Sep 27 2017 |
Event | 60th IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2017 - Boston, United States Duration: Aug 6 2017 → Aug 9 2017 |
Other
Other | 60th IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2017 |
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Country | United States |
City | Boston |
Period | 8/6/17 → 8/9/17 |
Keywords
- Base<band processor
- DFT
- Memristor crossbar
- MIMO detector
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering