| FPGA在WCDMA下行基带调制系统验证中的应用 |
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| 引用本文： | 温国忠. FPGA在WCDMA下行基带调制系统验证中的应用[J]. 深圳职业技术学院学报, 2007, 6(3): 35-37,41 |
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| 作者姓名： | 温国忠 |
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| 作者单位： | 深圳职业技术学院,电子与信息工程学院,广东,深圳,518055 |
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| 摘 要： | WCDMA中下行链路基带调制信道多,功能复杂,对其测试和验证所花费的时间和费用也随之提高。笔者提出一种WCDMA下行基带调制系统FPGA验证方法,构建了一种WCDMA下行链路基带调制验证系统,并给出了算法FPGA基带调制模块设计逻辑框图。该FPGA验证系统具有较高的性能和设计效率,可充分验证WCDMA下行信道基带调制的关键技术。
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| 关 键 词： | 基带调制 验证 |
| 文章编号： | 1672-0318（2007）03-0035-03 |
| 修稿时间： | 2007-04-12 |
FPGA Application in WCDMA Downlink Base Band Modulation Verification System |
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| WEN Guozhong. FPGA Application in WCDMA Downlink Base Band Modulation Verification System[J]. Journal of Shenzhen Polytechnic, 2007, 6(3): 35-37,41 |
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| Authors: | WEN Guozhong |
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| Affiliation: | School of Electronics and Information Engineering, Shenzhen Polytechnic, Shenzhen, Guangdong 518055, China |
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| Abstract: | In WCDMA system,downlink base band modulation involves a lot of channels and complex functions,resulting in prolonged time and higher costs for test and verification.This paper brings forward FPGA verification of WCDMA downlink base band modulation,and constructs a corresponding system.Furthermore,module logic design diagram of FPGA arithmetic is presented.The result indicates the FPGA verification system has high performance and great efficiency,which can testify the key technology of WCDMA downlink base band modulation. |
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| Keywords: | WCDMA FPGA |
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