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constant modulus algorithm for blind channel equalization is based on the principle of constant modulus(magnitude)of the modulated signal.then how can it be used for 16 qam which does not have a constant modulus?please help me
I have installed ns3.14.1 in ubuntu 10.04......but im unable to find how to open the application.....im new to linux ....generally we use shortcuts in windows to open the screen like text editor how to open that in ubuntu ....please help me out...thanks in advance.
rom is a combinational circuit and it can store bits it is said to have memory...
and a flip flop being a sequential circuit also has memory...
but we say a combinational circuit cant have memory...
what is the difference between the usage of word "memory" in case of flip flop and rom??:(
I am sorry I was in a confusion and I thought I could do it with 4 full adders but now I realised that it is wrong......
Thank you Ted,Jasonc2 for giving me some idea...
please explain me how to implement a gated counter.
i want a circuit to find the number of ones in a binary number of 8 bits....suggest a method using a counter....i can use 4 full adders but can i reduce the number to a lesser one?
i just want some help in defining a function with more than one variable.I tried the code below but it is giving an error...plz let me know what is the mistake.
function(r,s)=fn(x,y)
r=2*x;
s=3*y;
can someone please explain me how the key of 128 bits is used in encryption in the following paper "A NOVEL FAST IMAGE ENCRYPTION SCHEME
BASED ON 3D CHAOTIC BAKER MAPS"...I dint get how a binary number of 24 bits is mapped to a floating point number.plzz do help me..im in urgent need of it.
how will the alu subtract two given numbers?will it use 2's complement subtraction? if the answer is negative will it keep it in 2's complement form itself?I also want to know the effect of 3E-4E on sign and carry flags.
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