Obviously, as people requirements increase on the Two-way radio's performance, a sort of high mobility, no center and point to point digital Two-way radio will become an urgent requirement.

显然，随着人们对对讲机的性能要求的提高，一种高移动性、无中心、点对点的数字对讲机的研究便成为人们的迫切要求。

youdao

Digital radio, because of error correction requirements inherent in two-way radio communication, is substantially more fragile than the older analog radio systems.

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