Performance of an ultra-wideband communication system in the presence of narrowband BPSK- and QPSK-modulated OFDM interference

被引：20

作者：

Hu, Bo ^{[1
]}

Beaulieu, Norman C. ^{[1
]}

机构：

[1] Univ Alberta, Dept Elect & Comp Engn, Edmonton, AB T6G 2V4, Canada

来源：

IEEE TRANSACTIONS ON COMMUNICATIONS | 2006年 / 54卷 / 10期

关键词：

interference; multiaccess communication; orthogonal frequency-division multiplexing (OFDM); ultra-wideband (UWB); wireless;

D O I：

10.1109/TCOMM.2006.881338

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An analysis is derived for calculating the bit-error probability of an ultra-wideband (UWB) communication system operating with binary phase-shift keying and quaternary phase-shift keying narrowband interference in additive white Gaussian noise. The analytical expressions are valid when phase transitions of the interfering symbols can be ignored. The accuracy of the Gaussian approximation is assessed, and several modulation schemes proposed for UWB communication are evaluated in terms of capability of interference suppression.

引用

页码：1720 / 1724

页数：5

共 7 条

[1] BACCARELLI E, 2002, P IEEE C ULTR WID SY, P297
[2] Firoozbakhsh B, 2003, 2003 IEEE CONFERENCE ON ULTRA WIDEBAND SYSTEMS AND TECHNOLOGIES, CONFERENCE PROCEEDINGS, P473
[3] GIORGETTI A, 2004, P IEEE VEH TECHN C M, P1659
[4] HAMALAINEN M, 2002, P IEEE C ULTR WID SY, P321
[5] Accurate performance evaluation of time-hopping and direct-sequence UWB systems in multi-user interference
Hu, B
Beaulieu, NC
[J]. IEEE TRANSACTIONS ON COMMUNICATIONS, 2005, 53 (06) : 1053 - 1062
[6] HU B, 2006, THESIS U ALBERTA EDM
[7] Performance of ultra-wideband communications in the presence of interference
Zhao, L
Haimovich, AM
[J]. IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2002, 20 (09) : 1684 - 1691

← 1 →