Pulse or digital communications – Transceivers
Reexamination Certificate
2008-08-12
2011-11-08
Tran, Khanh C (Department: 2611)
Pulse or digital communications
Transceivers
Reexamination Certificate
active
08054870
ABSTRACT:
The present invention concerns a system for transmitting information data from a transmitter to a receiver over nested block channel, the transmitter (TRD) comprising an encoder (ENC) following an error correcting code structure, the receiver (RCV) comprising a decoder (DEC) defined according to the error correcting code structure, the nested block channel (NBCH) comprising a scaled BPSK binary modulator (BM), the amplitude of which may vary from one bit transmission to the other. Such system is characterized in that the coding rate (Rc) of the encoder (ENC) or the parameters (D,L) of the nested block channel (NBCH) are selected dependently one from each other to achieve a target diversity order of the system and to maximize the coding gain.
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Ghassan Kraidy
Gresset Nicolas
Mitsubishi Electric Corporation
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Tran Khanh C
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