Presentation | 2007-05-24 Sampling Rate Selection in Cognitive Radio Yukitoshi SANADA, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In order to support various wireless standards such as WLAN or IMT-Advanced a cognitive radio terminal requires an A/D converter with flexible sampling rate. By setting the sampling rate higher than the Nyquist, fractional sampling realizes path diversity because it can extracts the different impulse response of the channel for each sampling point. Therefore, in cognitive radio, the sampling rate selection relates to QoS requirements as well as system selection. In this report, new research results regarding the diversity effect of fractional sampling, a sampling rate selection scheme based on channel conditions, signal detection with fractional sampling, a new sampling rate conversion scheme, and signal processing schemes in direct sampling receivers are presented. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Cognitive Radio / Fractional Sampling / Path Diversity |
Paper # | SR2007-7 |
Date of Issue |
Conference Information | |
Committee | SR |
---|---|
Conference Date | 2007/5/17(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Software Radio(SR) |
---|---|
Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Sampling Rate Selection in Cognitive Radio |
Sub Title (in English) | |
Keyword(1) | Cognitive Radio |
Keyword(2) | Fractional Sampling |
Keyword(3) | Path Diversity |
1st Author's Name | Yukitoshi SANADA |
1st Author's Affiliation | Faculty of Science and Technology, Keio University() |
Date | 2007-05-24 |
Paper # | SR2007-7 |
Volume (vol) | vol.107 |
Number (no) | 69 |
Page | pp.pp.- |
#Pages | 7 |
Date of Issue |