| 基于软件无线电的LFM的设计与实现 |
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| 引用本文： | 陈英,周胜源. 基于软件无线电的LFM的设计与实现[J]. 电声技术, 2013, 37(10): 61-66 |
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| 作者姓名： | 陈英 周胜源 |
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| 作者单位： | 桂林电子科技大学,广西桂林,541004 |
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| 摘 要： | 软件无线电技术是近年来提出的一种实现无线通信的新的体系结构,它具有很强的灵活性与开放性。采用BOK调制的方法,基于软件无线电来研究线性调频信号的调制解调,在Simulink环境下对该线性调频系统进行建模和仿真,并利用FPGA进行软件仿真验证。
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| 关 键 词： | 软件无线电 BOK调制 线性调频 调制解调 |
Research and Implementation of Linear Frequency Modulation Based on Software Radio |
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| CHEN Ying , ZHOU Shengyuan. Research and Implementation of Linear Frequency Modulation Based on Software Radio[J]. Audio Engineering, 2013, 37(10): 61-66 |
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| Authors: | CHEN Ying ZHOU Shengyuan |
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| Affiliation: | ( Guilin University of Electronic Technology, Guilin Guangxi 541004, China) |
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| Abstract: | Software radio technology is recently raised to realize wireless communication. It is flexible and open to public application. The modulation and demodulation of LFM based on software radio technology are studied using the method of the BOK modulation. The linear frequency modulation system is modeled and simulated in Simulink environment, and the model is verified through FPGA software simulation. |
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| Keywords: | software radio BOK modulation linear frequency modulation modulation and demodulation |
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