在分频多任务（用于模拟讯号），信道切割成次信道，每个信道具有不同的频率宽度，指定给特定的讯号。
In FDM (typically used for analog signals) the channel is subdivided into subchannels, each with a different frequency width that is assigned to a specific signal.
Fairchild是全球主要的高性能半导体产品的供应商，销售市场包括电源、接口元件、模拟、混合讯号、逻辑元件、光电组件产品等。
Fairchild is the leading global supplier of high performance semiconductor products in the power, interface, analog, mixed signal, logic and optoelectronic products markets.
Fairchild是全球主要的高性能半导体产品的供应商，销售市场包括电源、接口元件、模拟、混合讯号、逻辑元件、光电组件产品等。
Fairchild is the leading global supplier of high performance semiconductor products in the power, interface, analog, mixed signal, logic and optoelectronic products markets.
应用推荐