Path Loss Models for Low-Height Mobiles in Forest and Urban

被引：6
|
作者：
Ibdah, Yazan [1 ]
Ding, Yanwu [1 ]
机构：
[1] Wichita State Univ, Dept Elect Engn & Comp Sci, 1845 N Fairmount, Wichita, KS 67260 USA
来源：
WIRELESS PERSONAL COMMUNICATIONS | 2017年 / 92卷 / 02期
关键词：
Dual-mobility; Vehicle-to-vehicle; Vehicle-to-walk; Dense scatter; Path loss; VEHICLE PENETRATION LOSS; CHANNEL; FREQUENCIES; BANDS;
D O I：
10.1007/s11277-016-3551-y
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
This paper presents path loss measurements at 2.1 GHz in forest and urban areas. Empirical path loss models have been presented for low-height dual-mobility channels. Three test scenarios are considered for the transmitter (Tx) and receiver (Rx) placed inside the test vehicle or on a test cart pushed at walking speed. Based on measurements, the in-leaf and single-slope path loss models are presented. The path loss exponents for the dual-mobility channels are found to be between 2.1 and 3.4 in urban and 8.0 in forest, with higher reference when antennas are placed inside the vehicle.
引用
收藏
页码：455 / 465
页数：11
相关论文
共 50 条
  • [1] Path Loss Models for Low-Height Mobiles in Forest and Urban
    Yazan Ibdah
    Yanwu Ding
    Wireless Personal Communications, 2017, 92 : 455 - 465
  • [2] Experimental Wideband Spatial Correlation Measurements of Low-Height Mobiles in Outdoor Urban Environments
    Liang, Jinyi
    Lee, Juyul
    Kim, Myung-Don
    Kim, Jinup
    2014 INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGY CONVERGENCE (ICTC), 2014, : 854 - 857
  • [3] Non-Line-of-Sight Path Loss Model for Low-Height Terminals in Urban Street Grid Environments
    Lee, Juyul
    Kim, Myung-Don
    Chung, Hyun Kyu
    Kim, Jinup
    2015 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2015, : 1792 - 1793
  • [4] Path loss modeling of line-of-sight microwave urban propagation with low-height antenna mobile stations
    Takahashi, K
    Masui, H
    Takahashi, S
    Kage, K
    Kobayashi, T
    IEICE TRANSACTIONS ON ELECTRONICS, 1999, E82C (07): : 1330 - 1333
  • [5] NLOS Path Loss Model for Low-Height Antenna Links in High-Rise Urban Street Grid Environments
    Lee, Juyul
    Kim, Myung-Don
    Chung, Hyun Kyu
    Kim, Jinup
    INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2015, 2015
  • [6] LOW-HEIGHT IMAGINATION IN LANDSCAPE RESEARCHES
    Jankowicz, Bogdan
    ACTA SCIENTIARUM POLONORUM-FORMATIO CIRCUMIECTUS, 2015, 14 (02) : 103 - 110
  • [7] Performance of a Low-Height Acoustic Screen for Urban Roads: Field Measurement and Numerical Study
    Forssen, Jens
    Mauriz, Laura Estevez
    Torehammar, Clas
    Jean, Philippe
    Axelsson, Osten
    ACTA ACUSTICA UNITED WITH ACUSTICA, 2019, 105 (06) : 1026 - 1034
  • [8] Analysis of the Noise Reduction of Low-Height Porous Absorptive Barrier in Urban Rail Transit
    Qian, Dingwei
    Yang, Xinwen
    Zhang, Zhao
    Zhao, Zhijun
    ICRT 2021: PROCEEDINGS OF THE SECOND INTERNATIONAL CONFERENCE ON RAIL TRANSPORTATION, 2022, : 495 - 502
  • [9] Mobile path loss characteristics for low base station antenna height in different forest densities
    Phaiboon, S.
    Somkuarnpanit, S.
    INTERNATIONAL SYMPOSIUM ON WIRELESS PERVASIVE COMPUTING 2006, CONFERENCE PROGRAM, 2006, : 119 - +
  • [10] NUMERICAL-ANALYSIS OF LOW-HEIGHT SODAR ECHOES
    PERONA, GE
    PISANI, R
    CANAVERO, F
    RIVISTA ITALIANA DI GEOFISICA E SCIENZE AFFINI, 1977, 4 (3-4): : 149 - 153
12345