Performance Analysis of Short Range Inter-Vehicle DS/CDMA Communication System
Se-Kab Oh, Heau-Joh Kang, Yong-Surk Choi, Sung‐Joon Cho · The Journal of Advanced Navigation Technology · 2000
In this paper, short range IVC(Inter-Vehicle Communication) channel is modeled in three kinds considering rain attenuation and oxygen absorption. And the performance of DS/CDMA communication system in one path Rician model suitable for platton driving which is the final goal of AVHS(Advanced Vehicle & Highway System) is analyzed. Also, the reflection coefficients in 60 GHz is calculated. For the performance improvement both BCH channel coding and MRC diversity reception technique are adopted. The BER performance is evaluated as a function of packet length, Rician depth and the distance between vehicles.