Performance analysis of UWB radar for vehicle in multi-user environments

被引：0

作者：

Sang-Dong, Kim ^{[1
]}

Lee, Jong-Hun ^{[1
]}

机构：

[1] Daegu Gyeongbuk Inst Sci & Technol, Taegu, South Korea

来源：

10TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY, VOLS I-III: INNOVATIONS TOWARD FUTURE NETWORKS AND SERVICES | 2008年

关键词：

UWB; short-range radar (SRR); vehicle; multi-user;

D O I：

暂无

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

This paper analyzes the performance of UWB radar for vehicle in multi-user environments. To evaluate the probability of detection in UWB vehicular radar under a multi-user environment, we use the transmitter and receiver architecture of UWB radar system model. The system model consists of three major parts: a transmitter, multi-path channel and a receiver. Finally, the characteristics of vehicle-mounted UWB radar are evaluated by simulation. Simulation results show that the detection probability is reached with 1 in AWGN channel when relative distance is 120m and the probability of detection becomes 0.55 when relative distance is 47m in the IEEE 802.15.4a CM1.

引用

页码：1036 / 1039

页数：4

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