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Modulation-Index Estimation in a Combined CPM/OFDM Receiver

Overview The Software Defined Radio (SDR) project combines two different types of standards, Bluetooth and HiperLAN/2 on one flexible platform. The implemented part consists of the radio front-end of a receiver, so from antenna (RF signal) till and including demodulation (raw bits). For this purpose, a CMOS wide band analog front-end (0.4GHz - 6GHz), a data-converting PCI board and demodulation software on a Pentium 4 processor were implemented. A blind modulation-index estimator for a combined CPM/OFDM Receiver is developed in this paper. The performance of the estimator in an AWGN channel is assessed by simulation and analysis and its suitability for the receiver is established.

Further White Paper Details
Publisher	University of Twente	File Format	PDF
Date Published	November 2005	Downloads	3
Format	White Papers
Topics	N/A

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