When I was in middle school, I had a classmate who would look at trigonometric functions and yell, "I will never need these!" ...

Abstract: We apply the innovations method to Viterbi decoding of convolutional codes. First, we calculate the covariance matrix of the innovation (i.e., the soft-decision input to the main decoder in ...

Discover a fast and powerful calculus-based method for finding square roots with impressive accuracy. This explanation shows how derivatives and iterative approximation can be used to quickly zero in ...

Abstract: Magnetic shielding rooms (MSRs) are utilized to construct the weak magnetic field environment for precision measurement. Active magnetic compensation technology is applied to improve the ...

So many productivity methods ask you to prioritize your daily tasks by considering how much time or effort they'll require, then tackling the resource-heavy ones first. For some people, that's a solid ...