| 基于双片ADSP - TS201S的信号处理应用软件设计 |
| |
| 引用本文： | 袁彦,张思凡.基于双片ADSP - TS201S的信号处理应用软件设计[J].电声技术,2011,35(11):63-67. |
| |
| 作者姓名： | 袁彦 张思凡 |
| |
| 作者单位： | 中国电子科技集团公司 第三研究所,北京,100015 |
| |
| 摘 要： | 以某探测系统软件设计为例,介绍了一种以双片ADSP - TS201S和FPGA为核心的信号采集和处理系统.详细描述了TS201S的软件时序设计、自动程控增益设计,以及系统中断的设计和编程实现,并列出了核心代码；介绍了双片TS201S的程序加载方式和软件编程优化方法.结果表明,以FPGA和双片ADSP - TS201S为...
|
| 关 键 词： | ADSP - TS201 中断 加载方式 自动增益 |
Application Software Design of Signal Processing Based on Dual ADSP- TS201S |
| |
| YUAN Yan,ZHANG Sifan.Application Software Design of Signal Processing Based on Dual ADSP- TS201S[J].Audio Engineering,2011,35(11):63-67. |
| |
| Authors: | YUAN Yan ZHANG Sifan |
| |
| Affiliation: | (No.3 Research Institute,CETC,Beijing 100015,China) |
| |
| Abstract: | According to the detection system software design,a signal sampling and processing system is presented in this paper,which use the dual-chip ADSP-TS201S and FPGA as its core.The TS201S software sequential design,automatic programmable gain design,and system interrupts design with core code are described.In addition,the dual-chip TS201S boot mode and software programming optimization method are introduced.The results show that the requirements of the huge computation and complex processing in this detection system are met and control of the gain automatically is achieved by using the signal sampling and processing system based on dual-chip ADSP-TS201S and FPGA.The sequential design can make the dual-chip ADSP-TS201S keep accurate synchronization,and meet the real-time requirement. |
| |
| Keywords: | ADSP-TS201 interrupts boot mode automatic programmable gain |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
