Title :
Digital filters for carrierless amplitude and phase receivers
Author :
Gao, Jason ; Leung, Yee Hong ; Sreeram, Victor
Author_Institution :
Australian Telecommun. Res. Inst., Curtin Univ. of Technol., Bentley, WA, Australia
Abstract :
Carrierless amplitude and phase (CAP) is a bandwidth efficient modulation and line coding scheme that has been accepted by various standardization bodies as the means to accomplish the task of high speed data transfer over voice grade unshielded twisted pair copper cable in digital subscriber line (DSL) applications. This paper considers the design of finite length digital filters for CAP receivers. It is shown that, with an appropriate design strategy, it is possible to obtain good performance from short length FIR filters
Keywords :
FIR filters; amplitude modulation; data communication equipment; digital subscriber lines; phase modulation; receivers; twisted pair cables; CAP receivers; DSL; FIR filters; UTP; bandwidth efficient modulation; carrierless amplitude and phase receivers; copper cable; design strategy; digital carrierless AM/PM transmission; digital subscriber line; finite length digital filters; high speed data transfer; line coding scheme; voice grade unshielded twisted pair cable; Amplitude modulation; Bandwidth; Communication cables; Copper; DSL; Digital filters; Digital modulation; Modulation coding; Phase modulation; Standardization;
Conference_Titel :
TENCON 2001. Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology
Print_ISBN :
0-7803-7101-1
DOI :
10.1109/TENCON.2001.949659
