發(fā)布時間：2018-12-17 16:25

【摘要】：設(shè)計一種基于CPLD器件的2FSK調(diào)制器。在總體的設(shè)計過程中,完成2FSK調(diào)制器所需的各個模塊的功能設(shè)計及其硬件電路的實現(xiàn),其中包括分頻模塊、M序列生成模塊、正弦載波頻率選擇模塊和UFM存儲模塊。在Quartus II13.0軟件中編寫testbench測試程序,同時調(diào)用modelsim軟件對2FSK調(diào)制器進(jìn)行了仿真與測試,測試結(jié)果較為準(zhǔn)確,能夠完成調(diào)制所需的工作任務(wù)。
[Abstract]:A 2FSK modulator based on CPLD device is designed. In the overall design process, the functional design of each module needed by 2FSK modulator and the realization of hardware circuit are completed, including frequency division module, M-sequence generation module, sinusoidal carrier frequency selection module and UFM storage module. The testbench test program is written in Quartus II13.0 software, and the 2FSK modulator is simulated and tested by using modelsim software. The test results are more accurate and can complete the work tasks needed for modulation.
【作者單位】： 撫順職業(yè)技術(shù)學(xué)院;
【分類號】：TN761
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本文編號：2384442