New family of hopping sequences for time/frequency-hopping CDMA systems

In this paper, a new family of hopping sequences with very large family size suitable for use in time/frequency-hopping (TH/FH) code-division multiple-access (CDMA) systems is proposed and investigated. The construction of the new hopping sequences is based upon the polynomial theory over the finite...

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Bibliographic Details
Published inIEEE transactions on wireless communications Vol. 4; no. 6; pp. 2836 - 2842
Main Authors Pingzhi Fan, Pingzhi Fan, Moon Ho Lee, Moon Ho Lee, Daiyuan Peng, Daiyuan Peng
Format Journal Article
LanguageEnglish
Published New York IEEE 01.11.2005
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Bandwidth
Code-division multiple-access (CDMA) systems
Frequency
frequency-hopping (FH) sequences
Galois fields
Mobile communication
Moon
Multiaccess communication
Polynomials
Radar
Sonar
time-hopping (TH) sequences
ultrawide-bandwidth (UWB) radio
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Summary:In this paper, a new family of hopping sequences with very large family size suitable for use in time/frequency-hopping (TH/FH) code-division multiple-access (CDMA) systems is proposed and investigated. The construction of the new hopping sequences is based upon the polynomial theory over the finite field, and the new hopping sequences are called the polynomial hopping sequences. It is shown that the new time/frequency-hopping sequences include the well-known cubic hopping sequences, quadratic hopping sequences, and linear hopping sequences as special cases, and are good candidates for the large-capacity ultrawide-bandwidth (UWB) radio systems.
ISSN:1536-1276
1558-2248
DOI:10.1109/TWC.2005.858325