Results of HD Radio VHF Mobile Reception Measurements in Dense Urban Regions

被引：0

作者：

Verdugo Munoz, E. ^{[1
]}

da Silva Mello, L. ^{[1
]}

Almeida, M. P. C. ^{[2
]}

机构：

[1] Pontifical Catholic Univ Rio de Janeiro, PUC Rio, CETUC, Rio De Janeiro, Brazil

[2] Inmetro, Natl Inst Metrol Qual & Technol, Rio De Janeiro, Brazil

来源：

2019 13TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP) | 2019年

关键词：

Digital FM; digital radio; FM coverage; HD Radio; path loss exponent; quality of reception; statistical modeling;

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：

This paper presents preliminary results of mobile propagation channel measurements at VHF frequencies, carried out in urban areas in Sao Paulo and Belo Horizonte, Brazil. Analysis of field strength measurements compared with predictions from ITU-R P. 1546 is included. As well as the obtaining of path loss exponent to characterize the propagation environment in each route. Large-scale and small-scale fading are statistically modelled, Chi-square hypothesis test and root mean square error are obtained to evaluate the statistical models. Finally, the reception quality was measured and the SNR threshold for good reception estimated.

引用

页数：5

共 22 条

[1] Signal Reception Measurements Using Mobile HD Radio and DRM Systems in Two Urban Regions in Brazil
Verdugo, E.
da Silva Mello, L.
Almeida, M. P. C.
[J]. 2020 14TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP 2020), 2020,
[2] Measurements of Field Strength and HD Radio Reception Quality at VHF
Almeida, M. P. C.
da Silva Mello, L.
Braz, J. A. C.
David, R. P.
Castellanos, P. V. G.
Rego, C. G.
Lima, F. F.
[J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2015, 14 : 201 - 204
[3] Preliminary Results of Medium Wave Mobile Reception Measurements in a Dense Urban Region
Verdugo Munoz, E.
da Silva Mello, L.
Almeida, M.
[J]. 2017 11TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2017,
[4] DIVERSITY RECEPTION FOR VHF MOBILE RADIO
PARSONS, JD
RATLIFF, PA
[J]. RADIO AND ELECTRONIC ENGINEER, 1973, 43 (05): : 317 - 324
[5] SPACE-DIVERSITY RECEPTION FOR VHF MOBILE RADIO
RATLIFF, PA
PARSONS, JD
SHEARMAN, ED
[J]. ELECTRONICS LETTERS, 1971, 7 (22) : 655 - &
[6] Mobile train radio measurements in urban and sub-urban regions and comparison with some models
Singh, R
Prasad, MVSN
[J]. 1999 IEEE INTERNATIONAL CONFERENCE ON PERSONAL WIRELESS COMMUNICATIONS, 1999, : 121 - 123
[7] Experimental investigation of mobile radio propagation at 1.8 GHz over macrocellular dense urban regions of Delhi
Prasad, M. V. S. N.
Ratnamala, K.
[J]. ANNALS OF TELECOMMUNICATIONS-ANNALES DES TELECOMMUNICATIONS, 2010, 65 (7-8): : 385 - 389
[8] Experimental investigation of mobile radio propagation at 1.8 GHz over macrocellular dense urban regions of Delhi
M. V. S. N. Prasad
K. Ratnamala
[J]. annals of telecommunications - annales des télécommunications, 2010, 65 : 385 - 389
[9] Wideband propagation measurements of the VHF-mobile radio channel in different areas of Austria
Safer, H
Berger, G
Seifert, F
[J]. 1998 IEEE 5TH INTERNATIONAL SYMPOSIUM ON SPREAD SPECTRUM TECHNIQUES AND APPLICATIONS - PROCEEDINGS, VOLS 1-3, 1998, : 502 - 506
[10] ERROR-RATE REDUCTION IN VHF MOBILE RADIO DATA SYSTEMS USING SPECIFIC DIVERSITY RECEPTION TECHNIQUES
PARSONS, JD
PONGSUPAHT, A
[J]. IEE PROCEEDINGS-F RADAR AND SIGNAL PROCESSING, 1980, 127 (06) : 475 - 484

← 1 2 3 →