| Presentation | 2005-07-29 Software Defined Radio Prototype for W-CDMA and IEEE802.11a/b Wireless LAN and Digital Terrestrial Broadcasting Hiroshi HARADA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | National Institute of Information and Communications Technology (NICT) has developed a software defined radio platform that consists of FPGA board, CPU board, and RF boards. On the platform, software packages for W-CDMA, IEEE802.11a/b, and digital terrestrial broadcasting have been developed. Each software package consists of physical layer, MAC/DLC layer, IP layer, and application layer part. In this paper the details of SDR platform and its software are introduced. Then, the volume of each software package for FPGAs and CPUs is shown and the minimum size of hardware that realizes communication and broadcasting systems with high-signal-processing-power is discussed. Finally, this paper shows the image and requirement of cognitive radio based on the research. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Software radio / Digital terrestrial broadcasting / IEEE802.11a / IEEE802.11b / W-CDMA / Beyond 3G |
| Paper # | SR2005-33 |
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| Conference Information | |
| Committee | SR |
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| Conference Date | 2005/7/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Software Radio(SR) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Software Defined Radio Prototype for W-CDMA and IEEE802.11a/b Wireless LAN and Digital Terrestrial Broadcasting |
| Sub Title (in English) | |
| Keyword(1) | Software radio |
| Keyword(2) | Digital terrestrial broadcasting |
| Keyword(3) | IEEE802.11a |
| Keyword(4) | IEEE802.11b |
| Keyword(5) | W-CDMA |
| Keyword(6) | Beyond 3G |
| 1st Author's Name | Hiroshi HARADA |
| 1st Author's Affiliation | National Institute of Information and Communications Technology (NICT)() |
| Date | 2005-07-29 |
| Paper # | SR2005-33 |
| Volume (vol) | vol.105 |
| Number (no) | 217 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |