Measurement and analysis on channel large scale fading characteristics of conference room at 15 GHz

Jun SUN; Lijuan XIE; Hui XU; Shunshun LIU

doi:10.3969/j.issn.1000-0801.2016.02.002

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Measurement and analysis on channel large scale fading characteristics of conference room at 15 GHz

research and development | 更新时间：2024-06-05

- Measurement and analysis on channel large scale fading characteristics of conference room at 15 GHz
- Telecommunication Science Vol. 32, Issue 2, Pages: 13-19(2016)
- 作者机构：
  
  1. 南京邮电大学，江苏南京 210003
  2. 上海无线通信研究中心，上海 201200
  3. 上海理工大学，上海 201200
- 作者简介：
- 基金信息：
- DOI：10.3969/j.issn.1000-0801.2016.02.002
  CLC： TP312
- Published Online：2016-02，
  
  Published：15 February 2016
- 稿件说明：
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Jun SUN, Lijuan XIE, Hui XU, et al. Measurement and analysis on channel large scale fading characteristics of conference room at 15 GHz[J]. Telecommunication science, 2016, 32(2): 13-19.
DOI：

Jun SUN, Lijuan XIE, Hui XU, et al. Measurement and analysis on channel large scale fading characteristics of conference room at 15 GHz[J]. Telecommunication science, 2016, 32(2): 13-19. DOI： 10.3969/j.issn.1000-0801.2016.02.002.

摘要

传统移动蜂窝频段的严重短缺，使得高频段的开发与利用受到越来越多的关注与研究。采用了基于PN序列的时域测量系统，在15 GHz频段下对会议室环境的直视场景（LOS）和非直视场景（NLOS）进行了信道测量，分析了其大尺度衰落特性，得到了距离和路径损耗的关系，并计算得出室内会议室环境下的路径损耗指数和阴影衰落因子。测量采用了增益为27 dBi的双脊波导天线和全向天线，通过改变发射天线水平角得到某个距离下的测量数据，分析了特定场景下接收功率随角度的变化特性。

Abstract

The shortage of traditional mobile cellular band makes the development of higher frequency paid more and more attention. The time domain measurement system based on PN sequence was used to measure propagation characteristics of the line-of-sight（LOS）and non-line-of-sight（NLOS）scenarios of conference room at 15 GHz. The channel large scale fading characteristics and the relationship between distance and path loss were analyzed，and path loss exponent and the shadow fading standard variance were calculated. In the measurement，one double ridged guide antenna with 27 dBi gain and one omni antenna were used. Through changing azimuth angles in transmitting terminal in the measurement points，the relationship between received power and different angles were analyzed.

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references

RAPPAPORT T S ， MURDOCK J N ， GUTIERREZ F . State of the art in 60 GHz integrated circuits and systems for wireless communications [J ] . Proceedings of the IEEE ， 2011 ， 99 （ 8 ）： 1390 - 1436 .

冯岩 . 5G研发争分夺秒 [J ] . 数字通信世界， 2014 （ 1 ）： 70 - 72 .

FENG Y . Research and development of 5G [J ] . Digital Communication World ， 2014 （ 1 ）： 70 - 72 .

杨大成 . 移动通传播环境理论基础分析方法和建模技术 [M ] . 北京：机械工业出版社， 2003 ： 105 - 106 .

YANG D C . The Theory，Analysis Method and Modeling Technology of Mobile Communication Propagation Environment [M ] . Beijing ： Mechanical Industry Press ， 2003 ： 105 - 106 .

CHOI M S ， GROSSKOPF G ， ROHDE D . Statistical characteristics of 60 GHz wideband indoor propagation channel [C ] // The IEEE 16th International Symposium on Personal，Indoor and Mobile Radio Communications ， September 11 - 14 ， 2005 ， Berlin，Germany . New Jersey ： IEEE Press ， 2005 ： 599 - 603 .

XU H ， KUKSHYA V ， RAPPAPORT T S . Spatial and temporal characteristics of 60-GHz indoor channels [J ] . IEEE Journal on Selected Areas in Communications ， 2002 ， 20 （ 3 ）： 620 - 630 .

SMULDERS P F M ， WAGEMANS A G . Wideband indoor radio propagation measurements at 58 GHz [J ] . Electronics Letters ， 1992 ， 28 （ 13 ）： 1270 - 1272 .

GENG S ， KIVINEN J ， ZHAO X ， et al . Millimeter-wave propagation channel characterization for short-range wireless communications [J ] . IEEE Transactions on Vehicular Technology ， 2009 ， 58 （ 1 ）： 3 - 13 .

吕潇潇，王浩文，王雪，等 . 基于网络分析仪的UWB频域测试 [J ] . 电子测量技术， 2012 ， 35 （ 5 ）： 132 - 138 .

LV X X ， WANG H W ， WANG X ， et al . UWB frequency domain testing based on network analyzer [J ] . Electronic Measurement Techniques ， 2012 ， 35 （ 5 ）： 132 - 138 .

BOHDANOWICZ A ， JANSSEN G J M ， PIETRZYK S . Wideband indoor and outdoor multipath channel measurements at 17 GHz [C ] // Vehicular Technology Conference ， September 19 - 22 ， 1999 ， Amsterdam，Holland . New Jersey ： IEEE Press ， 1999 ： 1998 - 2003 .

ZHU J ， WANG H ， HONG W . Large-scale fading characteristics of indoor channel at 45-GHz band [J ] IEEE Antennas ＆Wireless Propagation Letters ， 2015 （ 14 ）： 735 - 738 .

王成，林长星，邓贤进，等 . 140 GHz 高速无线通信技术研究 [J ] . 电子与信息学报， 2011 ， 33 （ 9 ）： 2264 - 2267 .

WANG C ， LIN C X ， DENG X J ， et al . High-speed wireless communication technology research of 140 GHz [J ] . Journal of Electronics and Information ， 2011 ， 33 （ 9 ）： 2264 - 2267 .

HUR S ， CHO Y J ， LEE J A ， et al . Synchronous channel sounder using horn antenna and indoor measurements on 28 GHz [C ] // IEEE International Black Sea Conference on Communications and Networking（BlackSeaCom）， May 27 - 30 ， 2014 ， Odessa，Russia . New Jersey ： IEEE Press ， 2014 ： 83 - 87 .

KIM J H ， JUNG M W ， YOON Y K ， et al . 60 and 28 GHz delay spread measurements and simulation at indoor [C ] // International Conference on Information and Communication Technology Convergence（ICTC）， October 22 - 24 ， 2014 ， Hangzhou，China . New Jersey ： IEEE Press ， 2014 ： 148 - 150 .

MACCARTNEY G R ， ZHANG B ， et al . Path loss models for 5G millimeter wave propagation channels in urban microcells [C ] // The IEEE Global Communications Conference ， December 9 - 13 ， 2013 ， Atlanta，GA，USA . New Jersey ： IEEE Press ， 2013 ： 3948 - 3953 .

ZHOU X ， ZHONG Z ， ZHANG B ， et al . Experimental characterization and correlation analysis of indoor channels at 15GHz [J ] . International Journal of Antennas and Propagation ， 2015 ： 1 - 11 .

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