DocumentCode :
1451418
Title :
Numerical calculation and statistical analysis of MW field intensity on synchronized emitters
Author :
Zheng, Wang ; Zhi-Guang, Shen
Author_Institution :
Microelectron. Tech. Center, Shanghai Jiaotong Univ., China
Volume :
44
Issue :
4
fYear :
1998
fDate :
12/1/1998 12:00:00 AM
Firstpage :
409
Lastpage :
418
Abstract :
Usually, there is one MF emitter for an AM station working at one frequency in the metropolis. The authors consider three same-frequency low power AM emitters working on synchronized broadcasting. Previous field measurements in Shanghai have shown that the reception quality of three low power emitters working synchronously was rather better than a single high power emitter. This article proposes the specifications and the statistical rules of a synchronized emitter by means of computer visualization, and presents field intensity maps through calculation, and makes comparisons and analyses the results
Keywords :
antenna arrays; antenna radiation patterns; broadcast antennas; data visualisation; radio reception; radio transmitters; statistical analysis; synchronisation; transmitting antennas; China; MF emitter; MW field intensity; Shanghai; computer visualization; field intensity maps; reception quality; same-frequency low power AM emitters; statistical analysis; synchronized broadcasting; synchronized emitters; Acoustic noise; Cities and towns; Electromagnetic measurements; Frequency synchronization; Pollution measurement; Power measurement; Radio broadcasting; Radio transmitters; Statistical analysis; TV broadcasting;
fLanguage :
English
Journal_Title :
Broadcasting, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9316
Type :
jour
DOI :
10.1109/11.735902
Filename :
735902
Link To Document :
بازگشت