'Modulating frequency' presentation slideshows

Chapter 8 Radio Modes and Equipment

Chapter 8 Radio Modes and Equipment. Modulation Systems. FCC Emission Designations and Terms Specified by ITU. Either 3 or 7 characters. If 3 characters: 1 st Character - type of modulation of the main carrier. 2 nd Character - nature of signal(s) modulating the main carrier.

1.5k views • 149 slides

Modulation and Multiplexing Joe Montana IT 488 - Fall 2003

Modulation and Multiplexing Joe Montana IT 488 - Fall 2003. Agenda. Modulation Concept Analog Communication Digital Communication Digital Modulation Schemes Error Detection and Correction. Modulation. Why Modulate Signals?.

1.42k views • 104 slides

Analog Communications

291 views • 25 slides

AMPLITUDE MODULATION

AMPLITUDE MODULATION. Amplitude modulation is the process in which amplitude of the high frequency carrier wave is varies in accordance with the instantaneous value of modulating signal. EXPRESSION FOR AMPLITUDE MODULATED WAVE. Let the modulated signal be represented as

872 views • 17 slides

Synthesizing a Clarinet

Synthesizing a Clarinet. Nicole Bennett. Overview. Frequency modulation Using FM to model instrument signals Generating envelopes Producing a clarinet note A-440 note. Frequency Modulation. Used to reproduce signals with frequencies that vary with time

147 views • 13 slides