TY - GEN
T1 - Bandwidth analysis of FM multiplex broadcasting
AU - Chen, Yaqin
AU - Pan, Chong
AU - Zhang, Yan
N1 - Publisher Copyright:
© 2000 IEEE.
PY - 2000
Y1 - 2000
N2 - FM multiplex broadcasting is developing quickly at present. According to actual applications, the authors calculated the bandwidth occupied by a FM multiplex broadcasting system in conditions with different multiplex modulation index, different frequency deviation in main channel and subchannel. It is indicated from the results that multiplex modulation index should never exceed 30% in order to ensure the broadcast working properly. Another conclusion is made that the frequency deviation of RDS channel can be more than 4kHz when RDS working only.
AB - FM multiplex broadcasting is developing quickly at present. According to actual applications, the authors calculated the bandwidth occupied by a FM multiplex broadcasting system in conditions with different multiplex modulation index, different frequency deviation in main channel and subchannel. It is indicated from the results that multiplex modulation index should never exceed 30% in order to ensure the broadcast working properly. Another conclusion is made that the frequency deviation of RDS channel can be more than 4kHz when RDS working only.
UR - https://www.scopus.com/pages/publications/84952794993
U2 - 10.1109/ICMMT.2000.895708
DO - 10.1109/ICMMT.2000.895708
M3 - Conference contribution
AN - SCOPUS:84952794993
T3 - ICMMT 2000 - 2000 2nd International Conference on Microwave and Millimeter Wave Technology
SP - 412
EP - 415
BT - ICMMT 2000 - 2000 2nd International Conference on Microwave and Millimeter Wave Technology
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd International Conference on Microwave and Millimeter Wave Technology, ICMMT 2000
Y2 - 14 September 2000 through 16 September 2000
ER -