A Novel All-Digital Multichannel Multimode RF Transmitter Using Delta-Sigma Modulation

Nelson V Silva,Arnaldo S R Oliveira,Ulf Gustavsson,Nuno Borges Carvalho

IEEE Microwave and Wireless Components Letters（2012）

引用 22|浏览3

暂无评分

摘要

In this letter, we present a new all-digital multichannel multimode transmitter architecture. The main novelty is the development of an agile radio transmitter where the digital up-conversion to RF operating in the gigahertz frequency range and the multichannel transmission capacity are embedded into a single field-programmable gate array device. Its high flexibility and fast switching of the carr...

查看译文

关键词

Radio frequency,Frequency modulation,Radio transmitters,Field programmable gate arrays,Computer architecture

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要