Bit-error rate measurements for a high frequency interpolated frequency-hopping spread-spectrum system

Author

Filiol, Norman M. ; Plett, Calvin ; Riley, Thomas A D ; Copeland, Miles A.

Author_Institution

Dept. of Electron., Carleton Univ., Ottawa, Ont., Canada

Volume

1

fYear

1995

fDate

30 Apr-3 May 1995

Firstpage

97

Abstract

A new form of spread-spectrum transmission, interpolated frequency-hopping (IFH), uses a digital interpolation filter to reduce the high frequency content of the hopping code in a phase-locked loop (PLL) based frequency-hopping system, reducing the transient phase-error generated in the loop. Experimental results presented in this paper show that IFH reduces intermediate frequency (IF) distortion caused by PLL synthesizer mismatch in standard frequency-hopping systems, reducing the bit-error rate

Keywords

digital filters; digital radio; electric distortion; frequency hop communication; indoor radio; interpolation; mobile radio; phase locked loops; spread spectrum communication; IF distortion; PLL synthesizer mismatch; bit-error rate measurements; digital interpolation filter; frequency-hopping spread-spectrum system; hopping code; indoor radio; interpolated frequency-hopping; mobile digital radio; phase-locked loop; transient phase-error; Bit error rate; Digital filters; Frequency locked loops; Frequency measurement; Frequency shift keying; Frequency synthesizers; Interpolation; Phase locked loops; Radio transmitters; Spread spectrum communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems, 1995. ISCAS '95., 1995 IEEE International Symposium on

Conference_Location

Seattle, WA

Print_ISBN

0-7803-2570-2

Type

conf

DOI

10.1109/ISCAS.1995.521460

Filename

521460