Universiti Teknologi Malaysia Institutional Repository

Bit-error rate performance analysis of spectrum based detector for FSK digital modulation

Sha'ameri, Ahmad Zuri (2003) Bit-error rate performance analysis of spectrum based detector for FSK digital modulation. In: The 9th Asia-Pacific Conference on Communications, 2003.

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Abstract

FSK is widely used digital modulation technique due to its simplicity in implementation using noncoherent detection. Further availability of digital signal processing algorithms such as the FFT (Fast Fourier Transform) and necessary supporting technology makes it possible to implement spectrum based deteetor for FSK. This paper formulates the BER (Biterror rate) performance of the spectrum based detector. Generally, the performance lies between the optimum that is. the coherent detector and the suboptimum that is the noncoherent detector. Verification was performed by computer simulation to confirm the results.

Item Type:Conference or Workshop Item (Paper)
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:2096
Deposited By: Dr Zaharuddin Mohamed
Deposited On:23 Mar 2007 00:37
Last Modified:31 Jan 2012 04:14

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