Data compression storage method
A data storage and data compression technology, which is applied in the field of data processing, can solve the problems of occupying a large storage space, achieve the effect of large data volume, large data compression storage, and reduction of storage space occupation
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[0032] During the long-term test, it was found that the electrical signal changes with time to have such a law: the increase in time x within 0-30 seconds conforms to the following (1) function expression:
[0033] y=sinx+1x∈[0,30] (1)
[0034] The increase in time x within 45-50 seconds conforms to the following (2) function expression
[0035] y=sinx+2x∈[45,50] (2)
[0036] In this case, consider using compression algorithms for data storage.
[0037] Proceed as follows:
[0038] The first step: define the algorithm Z=F(U,V), U=f(x,y),
[0039] At this time, the above (1) expression can be transformed into:
[0040] y = sin x f ( x , y ) = y + 1 x A [ 0.30 ] U = f ( x , y ) - - - ( 3 )
[0041] Then: define algorithm 1: f 1 (x,y)
[0042]
[0043] In this way, corresponding to each value in V, a Z value will be generated to form a new set:
[0044] Z={sin(0)+1,sin(1)+1,sin(2)+1,sin(3)+1,
[004...
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