The K map does not necessarily "fail" for higher dimensions. The problem is that it is so difficult to visualize for more than five variables. A 4 variable K-map is 2 dimensional and easy to visualize. A 5 variable is three dimensional, but is still manageable from a visualization standpoint, because the 2 states of the 5th variable only require visually moving from one plane to the next, without moving in the x or y directions of either plane. Just getting equations correct with more than 5 variables is difficult enough using the K map, much less considering an optimum set of terms ("core" prime implicants and "choice" prime implicates).
If: 2^x2 +5x = k Then: 2x^2 +5x -k = 0 Using and solving the discriminant: k = -3.125 Using and solving the quadratic equation: x = -1.25 Check: 2(-1.25)^2 +5(-1.25) = -3.125
The main disadvantage of dual slope adc or integrated type adc is its long conversion time
If done properly there are no disadvantages.
k=log4 91.8 4^k=91.8 -- b/c of log rules-- log 4^k=log 91.8 -- b/c of log rules-- k*log 4=log91.8 --> divide by log 4 k=log 91.8/log 4 k= 3.260
the definituon of a flow map is suck my hairy u no what mate!
why using k map the rule is that the extra overlapping should not done .But in some case this may cause the problem in combinational logic that problem are called 'Hazards' and it can only overcome by using overlapping of k-map.
i donot know that's why i am asking !
by using a K-map
answer your self
so many lines to look on the map that you might get confused or lost.
k map is karnaugh map . it is just a method to simplify or minimize the boolean equations so that it becomes easier to realize a circuit using minimum no. of gates.
An advantage of a map is that a map is easy to carry. An advantage of a globe is that a globe is a 3D version of the world. A disadvantage of a map is that on a map the continents are stretched. A disadvantage of a globe is that a globe is hard to carry around.
Steps of k-map include expressing the elements in a map and then arranging similar elements in the map.
An advantage of a map is that a map is easy to carry. An advantage of a globe is that a globe is a 3D version of the world. A disadvantage of a map is that on a map the continents are stretched. A disadvantage of a globe is that a globe is hard to carry around.
k-map is a design to solve gates
An advantage of a map is that a map is easy to carry. An advantage of a globe is that a globe is a 3D version of the world. A disadvantage of a map is that on a map the continents are stretched. A disadvantage of a globe is that a globe is hard to carry around.
Africa is identified by the letter K on the map.