| 摘要: |
| 对于数字下变频器HSP50216的功能进行了介绍，对于数字中频接收机的基本组成和利用HSP50216进行数字中频接收机设计的方法进行了研究，并且利用它构建了4通道全数字的中频接收机系统。 |
| 关键词: HSP50216 数字中频接收机 软件无线电 数字信号处理芯片 可编程数字下变频器 |
| DOI：10.3969/j.issn.1001-893X. |
| Revised:February 16, 2002 |
| 基金项目: |
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| Application of HSP50216 in Digital IF Receiver |
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| Abstract: |
| In this paper,the function of digital programmable downconveter HSP50216 is introduced.Analysis of digital-IF-receiver's form and HSP50216 is made.A four-channel digital-IF-receiver is designed based on HSP50216. |
| Key words: Software radio,Digital IF receiver,DSP,Digital programmable downconveter,HSP50216, |
