自从数字信号处理器(Digital Signal Processor)问世以来,由于其具有先进的体系结构和强大的信号处理能力而得到蓬勃发展。DSP具有的优势允许它可面向更加复杂的应用。对于这类系统,采用嵌入式实时操作系统极大地改善了系统的设计与运行...自从数字信号处理器(Digital Signal Processor)问世以来,由于其具有先进的体系结构和强大的信号处理能力而得到蓬勃发展。DSP具有的优势允许它可面向更加复杂的应用。对于这类系统,采用嵌入式实时操作系统极大地改善了系统的设计与运行,不仅提高了开发效率,而且提高了程序运行的稳定性和扩展性。如今,DSP的硬件处理能力已经非常强大,开发出高效的DSP程序便成了DSP应用的关键技术。目前主要采用汇编语言开发DSP程序。展开更多
The functions and characteristics of software radio are discussed. Using techniques and method of software radio, the concept and advantages of a new kind of radio fuze, software radio fuze, are analysed. Several kind...The functions and characteristics of software radio are discussed. Using techniques and method of software radio, the concept and advantages of a new kind of radio fuze, software radio fuze, are analysed. Several kinds of hardware platform structures of the software radio fuze are studied and the key techniques are analysed. The software radio fuze will become the most promising radio fuze techniques in 21st century.展开更多
文摘自从数字信号处理器(Digital Signal Processor)问世以来,由于其具有先进的体系结构和强大的信号处理能力而得到蓬勃发展。DSP具有的优势允许它可面向更加复杂的应用。对于这类系统,采用嵌入式实时操作系统极大地改善了系统的设计与运行,不仅提高了开发效率,而且提高了程序运行的稳定性和扩展性。如今,DSP的硬件处理能力已经非常强大,开发出高效的DSP程序便成了DSP应用的关键技术。目前主要采用汇编语言开发DSP程序。
文摘The functions and characteristics of software radio are discussed. Using techniques and method of software radio, the concept and advantages of a new kind of radio fuze, software radio fuze, are analysed. Several kinds of hardware platform structures of the software radio fuze are studied and the key techniques are analysed. The software radio fuze will become the most promising radio fuze techniques in 21st century.
