4G Digital Receiving System Design Based on Software Rato Technigne
Sima Jikai · Journal of Changsha Aeronautical Vocational and Technical College · 2012
A architecture based on software radio techniques is studied.A kind of digital receiving system based on software radio is designed.The designs of the main parts of the circuits are introduced in detail.The system has dual channels,the sampling rate of 65MHz and 12bit resolution.The design has strong versatility suitable for the application of 4G communication according to the application of FPGA,which has flexible design and programmable features.