Abstract: It is a challenge to apply the precoder design maximizing the mutual information with finite-alphabet inputs to practical multiple-input multiple-output (MIMO) systems, because it needs to ...

Alphabet, Google's parent company, recently held its Q3 2025 earnings call, and CEO Sundar Pichai's remarks were packed with some pretty jaw-dropping numbers. While earnings calls can often be dry, ...

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At the end of the second quarter, Alphabet had amassed an equities portfolio with 36 stocks valued at over $2.1 billion. Over ...

Now, it’s worth noting Stock Advisor's total average return is 1,033% — a market-crushing outperformance compared to 193% for the S&P 500. Don’t miss out on the latest top 10 list, available when you ...

This is where Alphabet's latest milestone comes into play. The company's Quantum Echoes algorithm -- running on Willow -- ...

Alphabet, Inc. is a holding company, which engages in software, health care, transportation, and other technologies. It operates through the following segments: Google Services, Google Cloud, and ...

A-B-C-D-E-F-G ... This famous sequence of letters known to much of the world dates back to the 16th century BC. A fairly small group of traders and merchants known as ...

As crazy as it sounds, it’s now well attested that the letter “A” started out its evolution as the Egyptian hieroglyph for an ox. But its truly mind-blowing transformation came when turquoise miners ...

It's already dived into new revenue streams that are producing piles of money. To think that it's still utterly dependent on search would be underestimating it considerably. That diversification into ...