智能手机音频通信的实现 |
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引用本文: | 赵文景,;封化民. 智能手机音频通信的实现[J]. 北京电子科技学院学报, 2014, 0(4): 64-67 |
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作者姓名: | 赵文景, 封化民 |
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作者单位: | [1]西安电子科技大学通信工程学院,西安710071; [2]北京电子科技学院,北京100070 |
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基金项目: | 中央高校基本科研业务费资助(2014CL-ZWJ) |
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摘 要: | 随着智能手机的兴起,手机与手机外设间的通信日益为人们关注,从而对两者间的通信提出了更高的要求。本文通过对码元特征数组提取与使用,完成了在资源有限环境下对数字信号处理,达到了实现音频通信的目的。验证表明该方案是有效的。
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关 键 词: | 智能手机 特征数组 调制解调 音频通信 |
Realization of Audio Communication on Smartphone |
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Affiliation: | Zhao Wenjing;Feng Huamin(1.Communication Engineering Institute, Xi'Dian University, Xi'an 710071,China; 2.Beijing Electronic Science and Technology Institute, Beijing 100070,China) |
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Abstract: | The fast growth of Smartphone attracts the attention on the problem of communication between Smartphone and peripherals,which sets higher requirements for the communication scheme. This paper proposes a new method to realize audio communication using character array of modulated signal and the results show that this scheme is effective. |
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Keywords: | Smartphone Character array Modulation and demodulation Audio Communication |
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