| Presentation | 2003/7/10 A study on Interference Suppression to Adjacent Cell/Sectors using Adaptive Multipath Control Technique Masaaki YAMANAKA, Seiichi SAMPEI, Norihiko MORINAGA, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes an adaptive multipath control technique using adaptive array anntena (AAA) to suppress interference radiation to the non-target sectors or cells in wireless communication systems. In the proposed scheme, to efficiently use small number of degree of freedom of the AAA under rich scattering channel conditions, we will introduce two techniques, wide null creation and deep null creation for the angular-crustered paths. Computer simulation confirms that the proposed scheme is very effective in suppressing interference radiation to the non-target sectors or cells, thereby the carrier to interference plus noise power ratio (CINR) performance are greatly improved. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | adaptive array antenna / adaptive multipath control / degree of freedom / interference suppression |
| Paper # | NS2003-49,RCS2003-72 |
| Date of Issue |
| Conference Information | |
| Committee | NS |
|---|---|
| Conference Date | 2003/7/10(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 | Network Systems(NS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study on Interference Suppression to Adjacent Cell/Sectors using Adaptive Multipath Control Technique |
| Sub Title (in English) | |
| Keyword(1) | adaptive array antenna |
| Keyword(2) | adaptive multipath control |
| Keyword(3) | degree of freedom |
| Keyword(4) | interference suppression |
| 1st Author's Name | Masaaki YAMANAKA |
| 1st Author's Affiliation | Deparment Information Technology, Hiroshima International University() |
| 2nd Author's Name | Seiichi SAMPEI |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka University |
| 3rd Author's Name | Norihiko MORINAGA |
| 3rd Author's Affiliation | Deparment Information Technology, Hiroshima International University |
| Date | 2003/7/10 |
| Paper # | NS2003-49,RCS2003-72 |
| Volume (vol) | vol.103 |
| Number (no) | 201 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |