Abstract: The forgetting factor is the main control parameter of the recursive least-squares (RLS) algorithm, which is set to balance between the estimate accuracy and the tracking capability.

Abstract: The minimum error entropy (MEE) criterion closely relies on the quadratic information potential (QIP) estimates of Renyi’s entropy. Nevertheless, the ...

Dogecoin does not appear to have a busy 2026 lined up. Its developer community will continue to evaluate changes to the chain. Its holder community just changed a lot, and now it'll be tested. In late ...

SOUTH BEND, IN (WSBT) — No more pennies. The US Mint stopped making pennies in November. The last penny minted was sold for more than $16.7 million at auction. Now many businesses are not giving ...

New coins will bring a change to your pocket change in 2026. The United States Mint is set to roll out five new quarters and a dime to mark the nation's 250th anniversary. Officials unveiled the coins ...

Southwest Washington Republican lawmaker breaks with Trump over federal funding threat A southwest Washington Republican lawmaker is breaking with President Donald Trump's call to pull funding from ...

An expert has disclosed details regarding five British coins which could potentially "make you rich". Together, these items might be valued at as much as £19,700. What makes these coins especially ...

It is time to break out the change jars and go treasure hunting folks. Earlier this year, PennLive shared that there are quarters floating around out there that could be worth up to $10,000, and those ...

LAS VEGAS (FOX5) — The U.S. government has stopped producing pennies after 238 years, with President Donald Trump ordering the halt as each coin costs four cents to create. More than 300 billion ...

The penny appears to have run out of luck. McDonald's told CBS News that in some locations, customers paying with cash may no longer receive exact change because pennies are increasingly unavailable.

Change is coming to how we make change, thanks to the impending demise of the penny. President Donald Trump ordered the Treasury Department, back in February, to stop minting pennies. His argument – ...

GREEN BAY (WLUK) -- Have you seen more signs in stores warning you about a change shortage? After the penny was discontinued in May, many businesses across the country are no longer able to make exact ...