Robust utilization of feedback information in space-time coding

作者: George Jöngren , Mikael Skoglund

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摘要: Side information in the form of quantized channel feedback is utilized to improve an orthogonal space-time block code by means a linear transformation. The link utilizes COVQ quantization order provide transmitter with estimate current realization. realization estimate, together reliability information, then used transmission scheme for determining appropriate result system which effectively combines conventional transmit beam forming coding, thereby providing more robust respect errors that originate from noise channel.

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