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02015nam a2200265a 44500 |
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AR-CdUBP |
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20220310151801.0 |
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151212s1970#######|||||||||||||||||eng|d |
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|a AR-CdUBP
|b spa
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| 041 |
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|a eng
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| 110 |
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|a Bell telephone Laboratories
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| 245 |
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0 |
|a Transmission systems for communications /
|c Bell Telephone Laboratories
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| 250 |
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|a 4th. ed.
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| 260 |
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|a USA :
|b Bell Telephone Laboratories,
|c 1970
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| 300 |
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|a xviii, 759 p. ;
|c 20 cm.
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| 505 |
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|a Chapter 1. Transmission system environment. Chapter 2. Transmission fundamentals. Chapter 3. The message chanel. Chapter 4. Voice-frequency transmission. Chapter 5. Modulation. Chapter 6. Signal multiplexing. Chapter 7. Noise and its measurement. Chapter 8. Noise in networks and devices. Chapter 9. Multichannel system load. Chapter 10. Nonlinearities. Chapter 11. Crosstalk. Chapter 12. Introduction to analog cable systems. Chapter 13. Analysis and desing of analog cable systems. Chapter 14. Misalignment penalties in analog cable systems. Chapter 15. Equalization in analog cable systems. Chapter 16. Considerations in repeater design for analog cable systems. Chapter 17. Introduction to analog microwave radio systems. Chapter 18. Radio propagation at microwave frequencies. Chapter 19. Properties of FM and PM signals. Chapter 20. Random noise in FM and PM systems. Chapter 21. Intermodulation noise in FM and PM systems. Chapter 22. Frequency allocation. Chapter 23. Illustrative radi system design. Chapter 24. Introduction to digital transmission. Chapter 25. Digitals terminals. Chapter 26. Digital multiplexers. Chapter 27. Digital trasmission lines. Chapter 28. Syllabic companding and TASI. Chapter 29. Television and visual telephone transmission. Chapter 30. Wideband data transmission.
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| 650 |
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|a TELECOMUNICACIONES
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|a TELECOMUNICACIONES
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|a TELECOMUNICACIONES
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|a 02401
|b UBP
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|a SMM
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| 984 |
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|a 621.391
|b B413t4
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| 999 |
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|c 17980
|d 17980
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