Method for sending and receiving communication signals, and...

Details Method for sending and receiving communication signals, and... Method for sending and receiving communication signals, and...

2008-08-14

2011-12-20

Tran, Khanh C (Department: 2611)

Pulse or digital communications

Systems using alternating or pulsating current

Plural channels for transmission of a single pulse train

C375S296000

Reexamination Certificate

active

08081701

ABSTRACT:
In a method for sending communication signals, space-time block coding is performed by dividing a data stream of complex-value data symbols into a number KT>2 of partial data streams of respectively n>2 data symbols. The data symbols in the partial data streams are used to form n×KTmatrix CKT. Transmitter-end predistortion is performed by using the matrix CKTto form a matrix D, and the data symbols are sent by KTtransmission antennas according to their arrangement in the matrix D.

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