| 基于SIMULINK的16QAM基带调制系统性能仿真 |
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| 引用本文： | 聂跃,何海浪.基于SIMULINK的16QAM基带调制系统性能仿真[J].数字技术与应用,2009(11):33-34. |
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| 作者姓名： | 聂跃 何海浪 |
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| 作者单位： | 湖南省邵阳学院信息工程学院,湖南邵阳422000 |
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| 摘 要： | 移动通信的物理层采用的调制方式主要有BPSK、QPSK、16PSK、16QAM等自适应数字调制解调技术。本文通过对信源产生的数字信号，经过16QAM调制解调方式对信号进行调制。通过对误码率的测试比较，来分析16QAM调制解调方式的性能。
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| 关 键 词： | 16QAM 最佳接收机 |
The Performance of 16QAM Modulation and Demodulation based on SIMULINK |
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| Nie Yue He Hailang.The Performance of 16QAM Modulation and Demodulation based on SIMULINK[J].Digital Technology & Application,2009(11):33-34. |
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| Authors: | Nie Yue He Hailang |
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| Affiliation: | Nie Yue He Hailang (Dep. of Information Engineer, Shaoyang University, Hunan,422000, Shaoyang China) |
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| Abstract: | Adaptive modulation technique is hot field of mobile communications in recent years communications physical layer modulation used adaptive digital modulation and demodulation technology 16PSK, 16QAM. In this thesis, source of digital signals generated through 16QAM and demodulation of Through bit error rate of the test compared to analyze a variety of modulation and demodulation. |
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| Keywords: | 16QAM optimum receiver At present the mobile such as BPSK QPSK the signal modulation |
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