Introduction to Modulation Natures
PERCENTAGE OF MODULATION
The power of audio signal at the receiver relies on the depth of signal wave. The depth of modulation described in terms of percentage in termed as percentage of modulation. It is the radio among signal voltage and the carrier voltage.
Percentage of Modulation = (Signal Voltage/Carrier Voltage) X 100
MODULATION INDEX
The depth of modulation relies on the frequency deviation in frequency modulation. According to this way, the depth of frequency modulation is termed as modulation index. It is also termed as modulation factor.
Modulation index = Frequency deviation/Signal frequency
MODEM
Modem abbreviated word for modulator - demodulator is an electronic device which converts digital signals of computer into particular frequencies to travel over telephone or cable television lines. At the end the receiving modem demodulates the frequencies again in to digital data. To communicate with each other over a network, the computers employ modems.
The modem has considerably developed ever since the 1970s while the 300 baud modem was employed for connecting computers to BBSs (bulletin board systems).
When, the 300 baud modem can transmit about 30 characters per second. People were rapidly sharing graphics and programs.
The title asymmetric basically means that the modem is faster at downloading that means getting data, than uploading means sending data.
The ADSL modem has important, immediate benefits over the dial-up modem. ADSL service is an "always on" connection type; the ADSL modem is very much quicker than a dialup modem.
Several businesses need to upload large files or programs to the internet and download (getting data) large files. One would require a symmetric DSL (SDSL) account for equal bandwidth in both directions.
So far other type of modem uses cable TV wiring than the phone line to give internet connectivity. A cable modem needs service from a cable TV provider for internet connectivity.
A less general modem is a satellite modem or also known as sat modem. This modem converts digital data into radio waves to communicate along with a satellite dish. But the service is very much costly than more conventional sorts of internet connectivity. A satellite modem can be a choice for businesses or cable service offerings.
Latest technology based Electrical Engineering Online Tutoring Assistance
Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in Modulation Natures homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for Modulation Natures, project ideas and tutorials. We provide email based Modulation Natures homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in Modulation Natures. Through Online Tutoring, you would be able to complete your homework or assignments at your home. Tutors at the TutorsGlobe are committed to provide the best quality online tutoring assistance for Electrical Engineering homework help and assignment help services. They use their experience, as they have solved thousands of the Electrical Engineering assignments, which may help you to solve your complex issues of Modulation Natures. TutorsGlobe assure for the best quality compliance to your homework. Compromise with quality is not in our dictionary. If we feel that we are not able to provide the homework help as per the deadline or given instruction by the student, we refund the money of the student without any delay.
Mitosis and Meiosis tutorial all along with the key concepts of Mitosis, Function of Mitosis, Mitotic Division, Meiosis, Function of Meiosis, Meiotic Division, prophase, metaphase, anaphase and telophase
tutorsglobe.com amoebiasis assignment help-homework help by online protozoan microbiology tutors
www.tutorsglobe.com offers computer based information system homework help, assignment help, case study, writing homework help, online tutoring assistance by computer science tutors.
tutorsglobe.com shapes of orbitals assignment help-homework help by online wave nature of electrons tutors
Absorption of Water and Minerals tutorial all along with the key concepts of Water Absorption by Roots, Mechanism of water absorption, Factors affecting water absorption, Absorption of Mineral Salts, Transpiration, Structure of Stomata and Guttation
Theory and lecture notes of Integration-Midpoint and Simpsons Rules all along with the key concepts of functions and data, Midpoint rule, Simpson’s rule, Error bounds. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Integration-Midpoint and Simpsons Rules.
tutorsglobe.com bulb assignment help-homework help by online propagation by underground stem tutors
Theory and lecture notes of Sequences and Summation Notation all along with the key concepts of Defining a Sequence, Fibonacci Series, Factorials, Summation Notation and Properties of Summation. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Sequences and Summation Notation.
dish antenna is a receiver antenna that receives the signals propagated by the satellite and provide to the t.v. receiver.
Bryohytes tutorial all along with the key concepts of Characteristics of Bryophytes, Morphology of Bryophytes, Features of Marchantia, Characteristics of Funaria and Adaptation of Bryophytes
www.tutorsglobe.com offers lanthanide homework help, lanthanide assignment help, online tutoring assistance, inorganic chemistry solutions by online qualified tutor's help.
tutorsglobe.com number of floral parts assignment help-homework help by online description of a flower tutors
www.tutorsglobe.com offers Priestman Production Bonus Plan homework help, assignment help, case study, writing homework help, online tutoring assistance by accounting tutors.
tutorsglobe.com types of heavy chain assignment help-homework help by online structure and characteristics of antibodies tutors
tutorsglobe.com potassium dichromate assignment help-homework help by online compound tutors
1934688
Questions Asked
3689
Tutors
1467683
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!