針對毫米波跟蹤雷達(dá)的特點，在進(jìn)行理論分析的基礎(chǔ)上，設(shè)計了數(shù)字信號處理機(jī)。采
用高性能DSP 芯片TS101 和大規(guī)模FPGA 芯片VC4LX40，包含高速多通道ADC 數(shù)據(jù)采集
和DAC 天線伺服單元數(shù)據(jù)輸出以及接收機(jī)AGC 等模塊。該系統(tǒng)實現(xiàn)了數(shù)據(jù)采集、目標(biāo)檢
測、目標(biāo)捕獲和目標(biāo)跟蹤等功能，并已經(jīng)在某型號雷達(dá)中得到應(yīng)用。
關(guān)鍵詞：跟蹤雷達(dá) 數(shù)字信號處理數(shù)據(jù)采集 DSP FPGA
Abstract： By theory analysis on millimeter-wave tracking radar, design and implementation of digital signal processor are presented. High performance DSP chips TS101 and FPGA chip VC4LX40 are used in it, and it also has high-speed multi-channel ADC and DAC unit, data output and receiver AGC. The system has data acquisition, target detection, capture and tracking, and other functions. It has been applied in a certain type of radar.
Key words: tracking radar, digital signal processor, data acquisition, DSP, FPGA