Abstract: The gradient descent bit-flipping with momentum (GDBF-w/M) and probabilistic GDBF-w/M (PGDBF-w/M) algorithms significantly improve the decoding performance of the bit-flipping (BF) algorithm ...
Abstract: Convolutionally precoded polar codes known as polarization-adjusted convolutional (PAC) codes are a promising variant of polar codes for short block lengths. The precoding in PAC codes has ...
The valuations of some artificial intelligence companies are approaching those of the dot-com boom. But investors worry that pulling money from today’s market risks future gains. Note: Data is plotted ...
As Sir Isaac Newton discovered, the core scientific law of gravity is that what goes up must come down. The principle applies in many areas, which is why markets are jittery about the near-unchecked, ...
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