Accession Number:

ADA149936

Title:

Spread Spectrum Mobile Radio Communications.

Descriptive Note:

Interim rept. 1 Sep 82-31 Aug 84,

Corporate Author:

SOUTHERN METHODIST UNIV DALLAS TEX DEPT OF ELECTRICAL ENGINEERING

Report Date:

1984-09-15

Pagination or Media Count:

88.0

Abstract:

In this report, we present some additional results on the performance of Frequency Hopped Multilevel FSK FH-MFSK systems under mobile environment. This is followed by a review on packet radio networks and some results on the performance of a packet transmission technique in mobile radio channels. Simulation studies confirm the theoretical performance estimate of a FH-MFSK hard-limited receiver operating under adjacent cell interference conditions. Both simulation and approximate theoretical considerations testify the usefulness of a nonparametric receiver based on rank-sums. This receiver also possesses a robustness against changing probability models. It is believed that this receiver is a competing alternative to the parametric receivers, such as the hard-limited receiver. Originator-supplied keywords include Spread Spectrum, Mobile Radio, Packet transmission, Packet Radio Network and Adjacent Cell Interference.

Subject Categories:

  • Radio Communications

Distribution Statement:

APPROVED FOR PUBLIC RELEASE