| 浅析软件无线电技术及其在下一代通信系统中的应用 |
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| 引用本文： | 王雪. 浅析软件无线电技术及其在下一代通信系统中的应用[J]. 天津工程师范学院学报, 2006, 16(3): 57-60 |
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| 作者姓名： | 王雪 |
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| 作者单位： | 天津工程师范学院,电子工程系,天津,300222 |
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| 摘 要： | 随着自动控制、计算机、微电子等技术的快速发展，通信技术领域发生了巨大的变化，从固定通信到移动通信，从模拟通信到数字通信，新的通信标准及通信体制不断提出，通信业务范围也不断扩大。以移动通信为例，第一代是采用频分复用技术的模拟蜂窝式移动通信系统;第二代采用的是
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| 关 键 词： | 软件无线电 模数-数模转换 数字信号处理 智能天线 移动通信 |
| 文章编号： | 1673-1018(2006)03-0057-04 |
| 收稿时间： | 2006-04-11 |
| 修稿时间： | 2006-04-11 |
Analysis of software defined radio technology and its application to next generation communication |
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| WANG Xue. Analysis of software defined radio technology and its application to next generation communication[J]. JournalofTianjinUniversityofTechnologyandEducation, 2006, 16(3): 57-60 |
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| Authors: | WANG Xue |
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| Affiliation: | Department of Electronic Engineering, Tianjin University of Technology and Education, Tianjin 300222, China |
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| Abstract: | The knowledge of software defined radio, which consists of conceptions, configurations and key technologies are introduced in this paper. A flexible technology and all-purpose system are presented. It is clear that the software defined radio is developing with the third generation communication system. On the basic of these analyses, the application of software defined radio for next generation communication is proposed. |
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| Keywords: | software defined radio analog to digital-digital to analog converter digital signals process smart antenna mobile communication |
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