Near ground wideband channel measurement in 800-1000 MHz

被引：0
|
作者：
Sohrabi, K [1 ]
Manriquez, B [1 ]
Pottie, GJ [1 ]
机构：
[1] Univ Calif Los Angeles, Dept Elect Engn, Los Angeles, CA 90024 USA
来源：
1999 IEEE 49TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-3: MOVING INTO A NEW MILLENIUM | 1999年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Frequency domain channel propagation measurements in the 800-1000 MHz band have been performed with ground-lying antennas. The range of path-loss exponent and shadowing variance for indoor and outdoor environment were determined. The range of these values roughly agree with those measured for higher elevation antennas. Frequency selectivity of the RF channel was also characterized by means of determining average coherence bandwidth (CBW). It was observed that there is a relationship between CBW and distance between transmitting and receiving antennas.
引用
收藏
页码：571 / 574
页数：4
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