0
Add your answer:
Earn +20 pts
What are composite signals why you needed?
In case of TV broad casting, the Video Signal is not transmitted alone, but it accompanied by a number of other signals or pulses, which help the exact reproduction of the picture at the receiving end. These pulses include Blanking Pulses, Synchronizing pulses and Equalizing pulses. A combination of Picture signal and other Controlling signal or pulses is called Composite Signal. Thus Composite Video Signal may consist of Following Parts.Picture information (Data)Blanking Pulses (Delay Pulses)Vertical and Horizontal Synchronizing Pulses (controlling Pulses)Generally,A Combination of Data and Other Controlling Signal is Called Composite Signal .
What is converter transformer and what its function in HVDC transmission?
It is a transformer that is made for the converters. It is (usually) wired with a Wye AND and Delta output. This allows the transformer to output a total of 12, 30 degrees out-of-phase pulses. This gives rise to many advantages with filtering, efficiency, etc...
What do lasers convert electrical signals into pulses of?
coherent light
Why are synchronizing pulses transmitted along with the picture signal?
To keep the picture locked on the screen, without the synchronization pulses it would become unstable and roll, shift, and tear making the picture impossible to view.
What are signals composed of pulses of precise positive voltages and zero voltages?
Digital
What are the advantages of having lasers operating in femtosecond pulses?
The advantages of having lasers operate only in femtosecond pulses is that that is a very short burst. This means that there is minimal damage around the site that is being treated and the burst of laser light can be focused on the exact spot it is required.
What are the advantages and disadvantages of using pulses and beans in recipes?
Pulses and beans are inexpensive, filling, and very nutritious. If you buy them dried, you need to soak them overnight, and then cook them until tender. Or just buy them in cans, and put them directly in your recipe.
Is there carbohydrate in pulses?
Yes, there is carbohydrate in pulses. .
When is harvesting season for pulses?
dcfvbbvbvnvnv
What do you get from cereals and pulses?
From cereals - we get carbohydrates From pulses - we get protein
Where are the pulses grown in Pakistan?
Pulses are grown in 3 provinces of Pakistan. Punjab produces pulses at large quantity. Sindh and KPK also contribute in production of pulses.
How do you use the word pulses in a sentence?
Pulses are used in daily life as food materials. This is the example of pulses in a sentence.
When r most pulses sown?
When are pulses sown and harvested
Is rice are the types of gram or pulses?
no, rice is not a type of pulses
Why has the production of pulses in India not shown much improvement?
India is the largest producer and consumer of pulses despite of consumption of pulses reduces every year because of increas in prices of pulses.
What is the difference between grains and pulses?
One of the differences between grains and pulses is that pulses, which are considered legumes, have more proteins than grains. Pulses are also normally found in pods when they are growing and cereals are not. Pulses are also not grown in as much of a quantity as grains are.
Are all pulses crops?
Yes, all plant pulses are crops. Not all crops are pulses, though. (I specified plant pulses because your pulse, the rate of speed at which your heart beats, is not a crop.)
