Title :
Multiplexing Scheme for 4?2, 8?2 and 16?2 Adjustable Capacity Digital Microwave Links
Author :
Miroslav Peric;Dragana Peric
Author_Institution :
IMTEL Komunikacije A.D. Insitute for Microwave TEchniques and Electronics, Bulevar Mihaila Pupina 165b, 11070 Novi Beograd, Serbia. e-mail: micha@insimtel.com
Abstract :
In this paper we describe structure of digital multiplex suitable for variable capacity digital microwave links with QAM modulations. The multiplex should transmit, E1 tributaries, voice service channels, channel for remote monitoring and control and at least one V35/Ethernet data channel. Ethernet channels capacity could be enlarged at expense of El tributaries. Special attention is paid to cost effective usage of FPGA.
Keywords :
"Bit rate","Field programmable gate arrays","Ethernet networks","Phase change materials","Multiplexing","Digital communication","Frequency","Microwave communication","Quadrature amplitude modulation","Digital modulation"
Conference_Titel :
Telecommunications in Modern Satellite, Cable and Broadcasting Services, 2007. TELSIKS 2007. 8th International Conference on
Print_ISBN :
978-1-4244-1467-3
DOI :
10.1109/TELSKS.2007.4376069
