带通采样速率选取是软件无线电技术的关键问题之一。
Selection of band-pass sampling rate is a key problem of the software radio technology.
可编程控制技术；工控机；plc；采样机；现场总线。
Programmable Control Technology; Industrial Control Computer; PLC; Coal Sampling Machine; Field Bus.
可编程控制技术；工控机；plc；采样机；现场总线。
Programmable Control Technology; Industrial Control Computer; PLC; Coal Sampling Machine; Field Bus.
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