Title :
Error performance of digital microwave transmission system
Author :
Jun, Wang ; Jing Xian Chang
Author_Institution :
Res. Inst. of Telecomm. Transmission, Beijing, China
Abstract :
The authors present the principal characteristics of the error-detection system and error analysis based on error field measurement in a digital microwave transmission system. The error performance and propagation field trial was carried out by using a standby channel of 34 Mb/s and another digital path of 64 kb/s. The authors obtained information about errors and reached some conclusions by analyzing the data obtained. The error distribution of the 34 Mb/s hierarchy is summarized by long-term bit error field trials. The relationships between the degraded minutes (DM) objective, the severely errored seconds (SES) objective at 64 kb/s, and the corresponding parameters at the system bit rate according to the error´s stochastic allotment are given
Keywords :
digital radio systems; error analysis; error detection; microwave links; radiowave propagation; 34 Mbit/s; 64 kbit/s; degraded minutes; digital microwave transmission system; digital path; error analysis; error distribution; error field measurement; error-detection; performance; propagation field trial; severely errored seconds; standby channel; system bit rate; Bit rate; Circuit testing; Computer errors; DH-HEMTs; Data analysis; Degradation; Fading; Keyboards; Stochastic systems; System testing;
Conference_Titel :
Computer and Communication Systems, 1990. IEEE TENCON'90., 1990 IEEE Region 10 Conference on
Print_ISBN :
0-87942-556-3
DOI :
10.1109/TENCON.1990.152610
