MIMO Precoding for Decentralized Receivers

نویسندگان

  • Robert F.H. Fischer
  • Christoph Windpassinger
  • Alexander Lampe
  • Johannes B. Huber
چکیده

This paper extends the results of [3] and presents a modified version of Tomlinson-Harashima type precoding applicable to a setting with decentralized receivers, e.g., in a DS-CDMA downlink scenario. Precoding, i.e., nonlinear pre-equalization, is an interesting strategy for significantly simplifying signal processing at the receiver side (mobile terminals) at only moderate additional complexity at the base station.

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تاریخ انتشار 2002