Pulse or digital communications – Transmitters
Reexamination Certificate
2007-11-06
2007-11-06
Payne, David C. (Department: 2611)
Pulse or digital communications
Transmitters
Reexamination Certificate
active
10420353
ABSTRACT:
In general, linear complex-field encoding techniques are proposed For example, transmitter of a wireless communication system includes an encoder and a modulator. The encoder linearly encodes a data stream to produce an encoded data stream. The modulator to produce an output waveform in accordance with the encoded data stream for transmission through a wireless channel. The modulator generates the output waveform as a multicarrier waveform having a set of subcarriers, e.g., an Orthogonal Frequency Division Multiplexing (OFDM) waveform. The encoder linearly encodes the data stream so that the subcarriers carry different linear combinations of information symbols of the data stream.
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Giannakis Georgios B.
Wang Zhengdao
Xin Yan
Bolourchi Nader
Payne David C.
Regents of the University of Minnesota
Shumaker & Sieffert P.A.
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