digital down converter

基本解释

• 數字下變頻器

英汉例句

雙語例句

• This paper studies the high decimation ratio of digital down converter, and especially analyzes the multi-stage decimation algorithm based on CIC filter and HB filter.
  該文研究了高倍抽取的數字下變頻設計，重點分析了基於級聯積分梳狀濾波器和級聯半帶濾波器的多級抽樣頻率算法。
• The design of hardware module includes A/D converter, DDC (Digital Down Converter) and DSP. The design and application of AD6640 and AD6624 are fully discussed in this part.
  模塊的硬件設計主要包括：A／D轉換器、數字下變頻器（DDC）以及DSP，詳盡討論了A／D 器件AD6640和DDC 器件AD6624的設計和應用；
• The basic concept and architecture of software radio is introduced in this paper. And a type of software radio receiver based on programmable digital down converter(DDC)-HSP50214B is presented.
  介紹了軟件無線電的基本思想及結搆，提出了一種基於可編程數字下變頻器HSP50214B的中頻軟件無線電接收系統的設計方案。

• digital down converter更多例句

词组短语

短語

• digital down converter dsp 數字下變頻
• programmable digital down converter 可編程數字下變頻器
• Digital Down Converter -DDC 數字下變頻
• wideband digital down -converter 寬帶數字下變頻器
• programmable digital down -converter 可編程數字下變頻

• digital down converter更多词组

专业释义

電子、通信與自動控制技術

• 數字下變頻器

  In this paper, a new structure of Coordinate Convert Module in Digital Down Converter is presented which is based on CORDIC algorithm.
  本文介紹了一種基於CORDIC算法的數字下變頻器(DDC)中坐標變換模塊的結搆以及該結搆的ASIC實現。