01200nam a22001817a 4500 120831t xxu||||| |||| 00| 0 eng d 0471575127 TK5103.59.B46 Betti, Silvello Coherent optical communications systems. / Sivello Betti New York: John Wiley & Sons, 1994. xvii, 539 p.: ill,; 25cm. Includes index. Contents: Introduction -- Theory of optical communication -- Fiber devices for optical communication systems -- Integrated devices for optical communication systems -- Direct detection optical communication systems -- Coherent systems: Structure and ideal performance -- Performance degration sources in coherent optical systems -- Multilevel coherent optical systems -- Multichannel optical systems -- Present-day systems implementations -- Appendix A: The Marcum Q function -- Appendix B: Distribution of hermitian quadratic forms of gaussian random variables -- Appendix C: The Cauchy equation and its approximations -- Appendix D: Principal states of polarization in a single-mode fiber. Marchi, De Giancarlo Iannone, Eugenio lcc BK 2288 9788 0 0 lcc 0 0 WIUC-1 WIUC-1 GEN 2012-08-31 0 TK5103.59.B46 5718/12 2012-08-31 00:00:00 1 2012-08-31 BK