Worst Case and Expected Peak-to-Average Power Ratio for Orthonormal Systems

被引：0

作者：

Farrell, Brendan ^{[1
]}

Boche, Holger ^{[1
]}

机构：

[1] Tech Univ Munich, Lehrstuhl Theoret Informat Tech, D-80333 Munich, Germany

来源：

2011 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC) | 2011年

关键词：

SPHEROIDAL WAVE-FUNCTIONS; FOURIER-ANALYSIS; UNCERTAINTY;

D O I：

暂无

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：

We present several results that show, according to several criteria, that the large peaks that occur in OFDM are common to all orthonormal systems that are uniformly bounded. In particular, worst case peak-to-average values are always at least the square-root of the number of signals, and the expected peak value of a signal always increases logarithmically with the number of signals. The same growth also occurs for single-user signals with the appropriate normalization. Further, we investigate peak-to-average power properties of the prolate spheroidal wave functions and the Walsh functions, which are used in DS-CDMA.

引用

页数：5

共 50 条

[1] Peak-to-Average Power Ratio in WFMT systems
Vitenberg, Roman A.
2006 IEEE INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-4, 2006, : 734 - 737
[2] MINIMIZATION OF POWER PEAK-TO-AVERAGE RATIO
TZANOS, CP
TRANSACTIONS OF THE AMERICAN NUCLEAR SOCIETY, 1976, 24 (NOV19): : 195 - 196
[3] Peak-to-Average Power Ratio Reduction in Interleaved OFDMA Systems
Al-Shuhail, Shamael
Ali, Anum
AlNaffouri, Tareq
2015 IEEE INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND INFORMATION TECHNOLOGY (ISSPIT), 2015, : 658 - 662
[4] Peak-to-average ratio of CDMA systems
Lau, V
ADVANCES IN 3G ENHANCED TECHNOLOGIES FOR WIRELESS COMMUNICATIONS, 2002, : 227 - 263
[5] Peak-to-Average Power Control via Tone Reservation in General Orthonormal Transmission Systems
Boche, Holger
Moenich, Ullrich J.
IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2018, 66 (13) : 3520 - 3528
[6] Peak-to-Average Power Ratio of OTFS Modulation
Surabhi, G. D.
Augustine, Rose Mary
Chockalingam, Ananthanarayanan
IEEE COMMUNICATIONS LETTERS, 2019, 23 (06) : 999 - 1002
[7] Reducing the peak-to-average power ratio of OFDM
van Nee, R
de Wild, A
48TH IEEE VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-3, 1998, : 2072 - 2076
[8] Peak-to-average power ratio reduction of FDRM
Liu, PY
Stewart, BG
McMeekin, S
ISPACS 2005: PROCEEDINGS OF THE 2005 INTERNATIONAL SYMPOSIUM ON INTELLIGENT SIGNAL PROCESSING AND COMMUNICATION SYSTEMS, 2005, : 429 - 432
[9] Peak-to-average power ratio of a Zipper signal
Jayalath, ADS
Tellambura, C
IEEE 54TH VEHICULAR TECHNOLOGY CONFERENCE, VTC FALL 2001, VOLS 1-4, PROCEEDINGS, 2001, : 1111 - 1114
[10] Reduction of Peak-to-Average Power Ratio in Transform Domain Communication Systems
Martin, Richard K.
Haker, Marshall
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2009, 8 (09) : 4400 - 4405

← 1 2 3 4 5 →