Presentation | 2003/4/11 Theoretical Study on the Intermodulation Interference between Wide-band Mobile Radio System and Narrow-band Mobile Radio System (Part 2.) Isao Nakazawa, Yoshiaki Kobayashi, Ryoichi Shimada, Toshikazu Yokai, Tatsuaki Hamai, Kaoru Murakami, Hiroyo Ogawa, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In the theoretical study, we analyzed the nonlinear interference between the wide-band mobile radio system and narrow-band mobile radio system, using the input level of intercept point (IIP). We reported already on the theoretical examination regarding the nonlinear interference between CDMA and Mobile Satellite Systems (MSS)^<(5)>,DS-CDMA and PHS^<(7)>,by using the input level of intercept point (IIP). We also reported the Bit Error Rate(BER) performance on Desired to Undesired signal ratio(D/U) between the examination results and the theoretical study. In this paper, we analyze the nonlinear interference level, the spectrum spread of Inter-Modulation (IM) and the carrier level reduction factor by using infinite-wave modulated model extended the n-wave modulated model. We show the IIP3 by examining between the results and the theoretical study of the Bit Error Rate(BER) performance on Desired to Undesired signal ratio(D/U). Subsequently, the BER of the PHS system receiver was evaluated on examining between the results and the theoretical study as the guard band parameters. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | IMT-2000 / Wide-band mobile radio system / Narrow-band mobile radio system / Nonlinear Interference / IIP |
Paper # | RCS2003-19,CQ2003-19 |
Date of Issue |
Conference Information | |
Committee | CQ |
---|---|
Conference Date | 2003/4/11(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 | Communication Quality (CQ) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Theoretical Study on the Intermodulation Interference between Wide-band Mobile Radio System and Narrow-band Mobile Radio System (Part 2.) |
Sub Title (in English) | |
Keyword(1) | IMT-2000 |
Keyword(2) | Wide-band mobile radio system |
Keyword(3) | Narrow-band mobile radio system |
Keyword(4) | Nonlinear Interference |
Keyword(5) | IIP |
1st Author's Name | Isao Nakazawa |
1st Author's Affiliation | Fujitsu LIMITED() |
2nd Author's Name | Yoshiaki Kobayashi |
2nd Author's Affiliation | TOKYO TELECOMMUNICATION NETWORK CO., INC. |
3rd Author's Name | Ryoichi Shimada |
3rd Author's Affiliation | KDDI Corporation |
4th Author's Name | Toshikazu Yokai |
4th Author's Affiliation | KDDI Corporation |
5th Author's Name | Tatsuaki Hamai |
5th Author's Affiliation | KDDI Corporation |
6th Author's Name | Kaoru Murakami |
6th Author's Affiliation | NTT DoCoMo, Inc. |
7th Author's Name | Hiroyo Ogawa |
7th Author's Affiliation | Yokosuka Radio Communications Research Center CRL |
Date | 2003/4/11 |
Paper # | RCS2003-19,CQ2003-19 |
Volume (vol) | vol.103 |
Number (no) | 14 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |