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Alternate Mark Inversion (AMI)

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Q: What bipolar encoding scheme uses either positive or negative voltage values to represent a 1 value?
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What encoding uses positive and negative voltages to represent binary one and zero?

Bipolar


Suppose a bipolar alternative mark inversion signal uses the following voltages positive negative positive zero zero negative zero positive which bit stream does the signal represent?

11100101


What is the digital to digital signal encoding technique?

The digital encoding techniques are of two types--Polar and Bipolar. The polar encoding are--RZ(Return to Zero), NRZ (No RZ) , Manchester and Differential Manchester. Bipolar encoding are--AMI ( Alternate Mark Inversion) and BnZS ( Bipolar n Zero Substitution).


What does the arrow in bipolar junction transistor symbol represent?

There a two types of bipolar transistors PNP and NPN . This refers to the doping elements used in the silicon components of this 3 layer device with base always in the middle. The arrow is the emitter wire and shows direction of conventional current flow(positive to negative) NPN transistors (generally used in negative earth circuits) have the arrow pointing away from the base connection PNP transistors ( generally used in circuits with positive earth) have the arrow pointing towards the base connection.


What is the meaning of N P N?

An NPN device is a bipolar transistor formed by two opposing PN junctions in close proximity.Another answerNPN indicates that the transistor has Negative Positive Negative substrates


Type of transistor?

There are many different part-numbers found on transistors. These part numbers are to distinuguish individual models for voltage-ratings etc., but there are only two different transistor types; PNP (Positive Negative Posistive), and NPN (Negative Positive Negative)


What is the Morphology of Campylobacter?

Gram-negative, spiral, and microaerophilic. Motile, with either unipolar or bipolar flagella, the organisms have a characteristic spiral/corkscrew appearance and are oxidase-positive


Are there negative sterotypes about people who have bipolar disorder?

yes


What is the difference between encoding and modulation?

Encoding: The way in which the computer data is represented is known as encoding, there are several encoding techniques (Unipolar, Bipolar and Biphase).Modulation: Modulation is the method of changing some of the characteristics of the message signal so that it can be transmitted to comparatively large distance without(least) getting affected by noise or unwanted signals.Encoding: The way in which the computer data is represented is known as encoding, there are several encoding techniques (Unipolar, Bipolar and Biphase).Modulation: Modulation is the method of changing some of the characteristics of the message signal so that it can be transmitted to comparatively large distance without(least) getting affected by noise or unwanted signalsEncoding : Digital or Analog data --> Digital signalmodulation : Digital or Analog data --> Analog signal


What is the transmission signal coding method for a T1 carrier called?

There are a number of different encoding methods used on T1 lines. Alternate Mark Inversion (AMI), Bipolar With 8-Bit Substitution (B8ZS), and High Density Bipolar Three Code (HDB3).


What folk medicines can people take for bipolar disorder?

Unfortunately there are none that are known to have any positive effect on bipolar and some can actually make it worse.


Which series of voltage pulses represents the bit stream 0000 in a high density bipolar 3 signal?

Positive, zero, zero, positive