2004•Microelectronics & ComputerRequires access
Design and Implementation of Matched Filter for Digital Spread Specturm Receiver
Ming Chen
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Abstract
The principle of using Matched Filter to acquire pseudo-code in digital spread spectrum receiver is introduced in this paper. The principle of Matched Filter for a certain receiver is analysed theoretically. The arithmetic and design of using FPGA is also discussed in detail. It has been proved through the designed circuit simulation that the design is rational, flexible, and conveniently to implement. It can be used in other digital spread spectrum receivers through moderate modification.