Modern Electronic CommunicationCompletely revised and updated to incorporate all of the latest information available concerning this intriguing and ever-changing field, this edition of "Modern Electronic Communication" sets every standard for comprehensiveness, quality of presentation, and instructional approach. Key pedagogical-features contribute to this best-selling text's popularity and effectiveness as an 'invaluable learning tool and reference.
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Page 354
... Fig . 7-8 is changed to 2650 Hz . 10. What is the need for a noise limiter circuit ? Explain the circuit operation of the noise limiter shown in Fig . 7-9 . 11. List some possible applications for metering on a communications trans ...
... Fig . 7-8 is changed to 2650 Hz . 10. What is the need for a noise limiter circuit ? Explain the circuit operation of the noise limiter shown in Fig . 7-9 . 11. List some possible applications for metering on a communications trans ...
Page 408
... presented in this chapter and help you to compare them with some other transmission systems . Six possible methods for transmitting information are provided in Fig . 9-1 . In Fig . 9-1 ( a ) the analog signal is transmitted directly ...
... presented in this chapter and help you to compare them with some other transmission systems . Six possible methods for transmitting information are provided in Fig . 9-1 . In Fig . 9-1 ( a ) the analog signal is transmitted directly ...
Page 537
... shown with a blue line and are simply the vec- tor sum of the incident and reflected waves . Note that at positions d , and d , in Fig . 11-19 the resultant voltage ( current ) on the line ( shown in blue ) is always zero . If you ...
... shown with a blue line and are simply the vec- tor sum of the incident and reflected waves . Note that at positions d , and d , in Fig . 11-19 the resultant voltage ( current ) on the line ( shown in blue ) is always zero . If you ...
Contents
Introductory Topics | 2 |
Reception | 114 |
SingleSideband Communications | 160 |
Copyright | |
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Common terms and phrases
amplitude analog antenna applied attenuation audio bandwidth binary block diagram BPSK broadcast C₁ cable Calculate capacitance capacitor carrier frequency channel Chapter characteristic impedance circuitry communications components crystal crystal oscillator demodulation detector deviation device diode dipole distortion dynamic range electrical Electronics Workbench encoding energy error example Explain FIGURE filter FM receiver gain image frequency impedance inductor input signal intelligence signal load local oscillator loop low-pass filter maximum microwave mixer modulating signal modulation index Multisim noise operation oscillator oscilloscope output phase provides pulse quantization quency radiation radio ratio resistor resonant sampling shift shown in Fig sideband simulation spectrum analyzer squelch stage stereo switch technique transistor transmission line transmitter troubleshooting tuned circuit voltage waveform waveguide wire ΚΩ