| ADC和DAC技术在TD-SCDMA基站中应用分析 |
| |
| 引用本文： | 逯波,王洪宇. ADC和DAC技术在TD-SCDMA基站中应用分析[J]. 吉林工程技术师范学院学报, 2008, 24(8): 77-80 |
| |
| 作者姓名： | 逯波 王洪宇 |
| |
| 作者单位： | 吉林工程技术师范学院,经济技术学院,吉林,长春,130011;中国网通集团有限公司,长春市分公司,吉林,长春,130051 |
| |
| 摘 要： | 针对TD—SCDMA中的空口部分关键指标要求（输出信号的功率要求、输出信号的动态范围要求、多载波输出信号的峰均比要求、输入信号动态范围、接收机参考灵敏度要求、输入信号的抗阻塞要求）对设计实现中ADC、DAC需要的位数要求进行分析。
|
| 关 键 词： | TD-SCDMA 软件无线电 数字中频技术 ADC DAC |
The Application of ADC and DAC in TD - SCDMA |
| |
| LU Bo,WANG Hong-yu. The Application of ADC and DAC in TD - SCDMA[J]. Journal of Jilin Teachers Institute of Engineering and Technology(Natural Sciences Edition), 2008, 24(8): 77-80 |
| |
| Authors: | LU Bo WANG Hong-yu |
| |
| Affiliation: | LU Bo ,WANG Hong- yu ( 1. School of Economy and Technology,Jilin Teachers Institute of Engineering and Technology, Changchun Jilin 130011, China ;2. Changchun Subsidiary Company , China Netcom Group Limited Company, Changchun Jilin 130051, China) |
| |
| Abstract: | This paper,aiming at part of the key indicator requirements of the empty port in TD-SCDMA(power,dynamic range of output signal,peak-to-average ratio of multicarrier output signal,dynamic range of input signal,reference sensitivity of receiver and anti-jamming of input signal) makes an analysis of the requirements of ADC and DAC for the number of digits in design implementation. |
| |
| Keywords: | TD-SCDMA software radio digital intermediate-frequency technology ADC DAC |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
