Title :
A novel chip-interleaving DS SS system
Author :
Gui, Xiang ; Ng, Tung Sang
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Inst., Singapore
fDate :
1/1/2000 12:00:00 AM
Abstract :
This paper proposes a chip-interleaving direct-sequence (DS) spread-spectrum (SS) system. Its performance is analyzed under ON-OFF wide-band jamming, and closed-form bit error rate (BER) performances of two special cases of the system are obtained. The behavior of the system under tone interference is also studied. The average signal-to-noise ratio of the system is given as a function of tone interference frequency, and the system BER performance under harmonic tone jamming is then investigated. The system is compared with a conventional system using numerical examples
Keywords :
error statistics; jamming; pseudonoise codes; spread spectrum communication; BER performances; ON-OFF wide-band jamming; average signal-to-noise ratio; chip-interleaving DS SS system; chip-interleaving direct-sequence spread-spectrum system; closed-form bit error rate performances; harmonic tone jamming; tone interference; Bit error rate; Interference; Interleaved codes; Jamming; Noise level; Performance analysis; Power system modeling; Signal to noise ratio; Spread spectrum communication; Wideband;
Journal_Title :
Vehicular Technology, IEEE Transactions on
