Abstract
A multi-band orthogonal frequency division multiplexing (MB-OFDM) ultra-wideband (UWB) modem design for high speed wireless communication is presented. The media access control (MAC)/ physical layer (PHY) part of the developed chip is based on the WiMedia standard. ARM9 is adopted for high speed data transaction and USB 2.0 and SDIO are supported for host interface. The modem part occupies about half of the whole chip area, and is developed by using most of standard cells. 90nm CMOS technology is used and the chip size is about 5mm x 5mm. The power management mode is implemented to reduce the average power consumption.
| Original language | English |
|---|---|
| Title of host publication | 2011 IEEE International Conference on Consumer Electronics, ICCE 2011 |
| Pages | 419-420 |
| Number of pages | 2 |
| DOIs | |
| Publication status | Published - 2011 Mar 28 |
| Event | 2011 IEEE International Conference on Consumer Electronics, ICCE 2011 - Las Vegas, NV, United States Duration: 2011 Jan 9 → 2011 Jan 12 |
Publication series
| Name | Digest of Technical Papers - IEEE International Conference on Consumer Electronics |
|---|---|
| ISSN (Print) | 0747-668X |
Other
| Other | 2011 IEEE International Conference on Consumer Electronics, ICCE 2011 |
|---|---|
| Country | United States |
| City | Las Vegas, NV |
| Period | 11/1/9 → 11/1/12 |
All Science Journal Classification (ASJC) codes
- Industrial and Manufacturing Engineering
- Electrical and Electronic Engineering
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Cite this
Kim, D., Lim, Y., Cho, J., & Lee, C. (2011). Design and implementation of MB-OFDM UWB modem. In 2011 IEEE International Conference on Consumer Electronics, ICCE 2011 (pp. 419-420). [5722660] (Digest of Technical Papers - IEEE International Conference on Consumer Electronics). https://doi.org/10.1109/ICCE.2011.5722660