The phrase "are being emulated" is correct and usable in written English.
It can be used when discussing processes or actions that are currently being replicated or imitated by someone or something.
Example: "The techniques used by the leading experts in the field are being emulated by aspiring professionals to achieve similar success."
Alternatives: "are being replicated" or "are being imitated".
With almost no one-handers raising Grand Slam trophies, fewer one-handers are being emulated by juniors.
The qualities of traditional 100-watt incandescent bulbs, for example, are being emulated by 72-watt halogen bulbs, which are more energy efficient.
The Met's innovative high-definition live broadcasts to movie theaters, for example, which are being emulated by several international companies, lost money at first.
True, long skirts and dresses are an acquired taste, one that may be cultivated over time by poring over fashion magazines and scanning the Web for street shots of style-setters like the model Abbey Lee Kershaw, whose filmy ensembles are being emulated by legions of the would-be hip.
I think we've seen this generation of players are being emulated by these younger players, so there are certainly going to be guarantees for the future".
The second contribution, by J. Pakarinen, offers a different set of analysis tools for parameter estimation, this time devoted to a hot topic in the DAFx community, which is that of virtual analog processing, with particular reference to the nonlinearities that characterize the reference analog systems that are being emulated.
"It has been a very big success story, and it's a strategy that is being emulated across the industry".
The trailblazer has been Santander, but its relentless effort to make its systems exactly the same everywhere is being emulated by Citigroup, HSBC and Standard Chartered.
In Russia, Vladimir Putin approved a bill that outlaws the "promotion" of homosexuality, a stigmatising move that is being emulated in other ex-Soviet countries: Kyrgyzstan may be next.
Improving energy efficiency is going to become increasingly important as data centres already suck out 3% of electricity from the US grid and their rising thirst for power is being emulated globally.
The hyper-modern skyline of Dubai, United Arab Emirates, with its mismatched skyscrapers looking as if they were hurled down at the Persian Gulf from outer space, is being emulated in Beirut and other cities.
