Mobile Phone World (www.ccmobi.com) Introduction:
Recently, Apple Inc. filed a new patent application. This patent is used to implement the conversion between text and voice in the iPhone.
According to the introduction, this patent is a function designed for when users are using their phones in noisy environments or situations where they cannot speak loudly. Apple will add noise detection functionality to the iPhone; when the external environment is too noisy, the iPhone will automatically convert speech to text. When the user is in an environment where they cannot speak loudly, such as during a meeting, they can then convert inputted text into speech and send it to the other party.
This function can, when activated by both parties in a communication, convert both parties' voice conversations into text and send them to each other.