Abstract
Numerical solutions of maximum mutual information for 3-ary phase-shift keyed coherent-state signals and 3-ary real-symmetric (lifted trine) signals, which are linearly independent signals, are shown. A condition for achieving maximum mutual information for M-ary linearly independent signals is also discussed.
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References
M. Ban, K. Kurokawa, and O. Hirota, J. Opt. B, 1, 206, 1999.
M. Osaki, M. Ban, and O. Hirota, QCM & C98.
M. Osaki, QCM & C-Y2K.
P. Shor, QCM & C-Y2K, LANL quant-ph/0009077.
S. Usami, et. al., Proc. of ISITA2000, in press.
M. Sasaki, K. Kato, M. Izutsu, and O. Hirota, Phys. Rev. A 58, 146 (1998).
J. R. Buck, S. J. van Enk, and C. A. Fuchs, Phys. Rev. A 61, 032309 (2000).
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© 2002 Kluwer Academic Publishers
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Usuda, T.S., Takumi, I., Nakano, R., Osaki, M., Hata, M. (2002). Property of Mutual Information for M-ary Quantum-State Signals. In: Tombesi, P., Hirota, O. (eds) Quantum Communication, Computing, and Measurement 3. Springer, Boston, MA. https://doi.org/10.1007/0-306-47114-0_8
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DOI: https://doi.org/10.1007/0-306-47114-0_8
Publisher Name: Springer, Boston, MA
Print ISBN: 978-0-306-46609-0
Online ISBN: 978-0-306-47114-8
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