Frequency selective fading and frequency correlation analysis on indoor fading radio channels

被引：0

作者：

Hinostroza, VM ^{[1
]}

机构：

[1] Univ Ciudad Juarez, Inst Engn & Technol, Ciudad Juarez 32306, Chihuahua, Mexico

来源：

VTC2004-SPRING: 2004 IEEE 59TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-5, PROCEEDINGS | 2004年

关键词：

Chirp; coherence bandwidth; frequency correlation; frequency selective fading; RMS delay spread;

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

This work presents the frequency selective fading and frequency correlation evaluation of several indoor environments; the analysis was made over measurements carried out with a sounder with a 300 MHz bandwidth. A description of the sounder used in the measurements, the sounder parameters and the sounded environments is given. The 300 MHz bandwidth of the sounder is divided in segments as small as 600 kHz to perform the evaluation of frequency selective fading. Plots are provided for a number of locations in four different environments. It is also shown how the variation of the signal level due to frequency selective fading is within certain limits regarding the adjacent frequency segments on the bandwidth. The coherence bandwidth at 0.5 correlation coefficient is calculated and a comparison with the RMS delay spread in each location is showed.

引用

页码：166 / 170

页数：5

共 50 条

[21] RAKE combining receiver in frequency selective fading channels
Wang J.-L.
Liu Z.-J.
Yang H.
Yi K.-C.
Dianzi Keji Daxue Xuebao/Journal of the University of Electronic Science and Technology of China, 2010, 39 (05): : 662 - 665
[22] Capacity of frequency selective fading channels with side information
Kafedziski, V
CONFERENCE RECORD OF THE THIRTY-SECOND ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2, 1998, : 1758 - 1762
[23] Universal decoding for frequency-selective fading channels
Shayevitz, O
Feder, M
IEEE TRANSACTIONS ON INFORMATION THEORY, 2005, 51 (08) : 2770 - 2790
[24] MIMO antenna system for frequency selective fading channels
Wong, KK
Murch, RD
Letaief, KB
PIMRC 2000: 11TH IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1 AND 2, PROCEEDINGS, 2000, : 1500 - 1504
[25] Equalization of linearly frequency-selective fading channels
Leon, WS
Mengali, U
Taylor, DP
IEEE TRANSACTIONS ON COMMUNICATIONS, 1997, 45 (12) : 1501 - 1503
[26] A Novel Hybrid Overlay/Underlay Cognitive Radio Waveform in Frequency Selective Fading Channels
Chakravarthy, Vasu
Li, Xue
Zhou, Ruolin
Wu, Zhiqiang
Temple, Michael
2009 4TH INTERNATIONAL CONFERENCE ON COGNITIVE RADIO ORIENTED WIRELESS NETWORKS AND COMMUNICATIONS, 2009, : 318 - 323
[27] Multi-carrier wideband radio channels over frequency-selective fading
Hinostroza, Victor M.
PROCEEDINGS OF THE THIRD IASTED INTERNATIONAL CONFERENCE ON ANTENNAS, RADAR, AND WAVE PROPAGATION, 2006, : 55 - 59
[28] Computer generation and verification of frequency - selective Rayleigh fading channels for mobile radio applications
Bhat, Mohi-hu-Din
Journal of the Institution of Engineers. India. Electronics and telecommunication engineering division, 1994, 74 : 65 - 70
[29] RAPID FREQUENCY ANALYSIS OF FADING RADIO SIGNALS
WATTS, JM
DAVIES, K
JOURNAL OF GEOPHYSICAL RESEARCH, 1960, 65 (08): : 2295 - 2301
[30] Frequency-domain simulation and analysis of the frequency-selective Ricean fading radio channel
Witrisal, K
Kim, YH
Prasad, R
NINTH IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1-3, 1998, : 1131 - 1135

← 1 2 3 4 5 →