Replacing 5 bits in a binary value

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kash
kash 2012-11-22
编辑： Abdul Gaffar 2019-12-5
i have two vales such as
A=1078;
B=25;
now i want to embed this B value in A ,embedding layer is 8,
Binary value of A is 10000110110
Binary value of B is 11001
after embedding in 8th position fron LSB I WILL GET 10011001110
please help

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Pedro Villena
Pedro Villena 2012-11-22
编辑：Pedro Villena 2012-11-22
C = dec2bin(A);
D = dec2bin(B);
n = 4; %%start bit position from MSB (1st bit position is 1)
C(:,n:n+size(D,2)-1)=D %%replace of some bits of C from D
  2 个评论
kash
kash 2012-11-22
Thanks Pedro if there are more values in A and B
say A=[1056;1078]
B=[31;25];
i tried using
for i=1:2
C(n:n+numel(D)-1)=D;
end
but not getting the answer
Abdul Gaffar
Abdul Gaffar 2019-12-5
编辑：Abdul Gaffar 2019-12-5
Though its been very long time, I have seen today:
A = [1056;1078];
B = [31;25];
C = dec2bin(A)
D = dec2bin(B)
n = 7; %%start bit position from MSB (1st bit position is 1)
C(:,n:n+size(D,2)-1) = D
Output: C

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