We present a space-time block code from complex orthogonal designs for 5 transmit antennas, which can send 10 information symbols in a block of 15 channel ...
Abstract—We present a space-time block code from complex orthogonal designs for 5 transmit antennas, which can send 10 in- formation symbols in a block of ...
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What are space time block codes from orthogonal designs?
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Mar 14, 2024 · This high-rate code improves on the performance of a recently proposed nonlinear orthogonal space-time block code of the same rate and without ...
This uses the orthogonal structure of the space–time block code and gives a maximum-likelihood decoding algorithm which is based only on linear processing at ...
SPACE-TIME BLOCK CODES (STBCs) from complex or- thogonal designs have received extensive interest recently, see for example [1]–[9].
The EOS codes use orthogonal designs as this second code, which induces orthogonality in an effective channel matrix and leads to reduced-complexity decoding.
Oct 22, 2024 · We present a space-time block code from complex orthogonal designs for 5 transmit antennas, which can send 10 information symbols in a block ...
For real orthogonal STBC design the code rate 1 can be achieved, for any number of transmit antenna. For complex orthogonal STBCs of two, three, and four ...
Sep 5, 2008 · In this paper, we present two rate 2/3 complex ST block codes from orthogonal designs for five and six transmit antennas, respectively.
It is standard practice to integrate outer trellis codes with inner space-time block codes to increase coding gain, but the drawback is a decrease in rate.