Abstract: The ionosphere is vital for satellite navigation and radio communication, but observational limitations necessitate ionospheric forecasting. The least squares collocation (LSC) method is ...

Get an Opta stat and a tip for all four of Tuesday's Champions League play-offs second legs including Newcastle v Qarabag... Tips for every Champions League fixture on Tuesday Magpies backed to extend ...

Arsenal have slipped up in several matches in recent weeks, and their failure to secure victories has allowed Manchester City to close the gap at the top of the league table. Despite that setback, ...

Liverpool head to the City Ground on Sunday with little margin for error. Champions League qualification remains within reach, but it demands consistency. According ...

Abstract: Recent studies have shown that analog joint source-channel coding (AJSCC) is capable of approaching the optimum performance theoretically attainable (OPTA). However, it would be costly to ...

Disaster struck for Arsenal at Molineux on Wednesday night, and no one will be happier—and more grateful—for the shock result than Manchester City, who have been reborn in the Premier League title ...

The Europa League is up next for Celtic as VfB Stuttgart travel to Parkhead for the big play-off tie. Celtic have beaten the German’s before and fans will be hoping that a performance just like the ...

Could Gameweek 26 prove to be a crucial one in the Premier League title race? Arsenal’s lead at the top of the table was cut to four points after a 1–1 draw away at Brentford which left many fans ...