Efficient channel shortening for higher order modulation: Algorithm and architecture

Trellis-based channel equalization for GSM/EDGE with 8PSK modulation requires pre-filtering to achieve high performance at acceptable complexity. Since corresponding implementation complexity grows with modulation order, the introduction of 16/32QAM in the latest 2G standard Evolved EDGE requires ne...

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Bibliographische Detailangaben

Hauptverfasser:	Benkeser, C., Zwicky, S., Kroll, H., Widmer, J., Qiuting Huang
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Cepstrum Complexity theory Computer architecture Discrete Fourier transforms GSM Hardware Random access memory
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