Software Radio: A Review of Design Considerations and Digital Hardware Choices  

作　　者：Parul Gupta Pradipta Dey Shivkumar Kalyanaraman Wang Qing Chen Jianwen Lin YongHua 

机构地区：[1]IBM India Research Lab, Bangalore [2]IBM India Research Lab, Delhi [3]IBM China Research Lab, Beijing

出　　处：《China Communications》2009年第1期64-72,共9页中国通信（英文版）

摘　　要：This paper reviews the requirements for Software Defi ned Radio (SDR) systems for high-speed wireless applications and compares how well the different technology choices available-from ASICs, FPGAs to digital signal processors (DSPs) and general purpose processors (GPPs) - meet them.This paper reviews the requirements for Software Defined Radio （SDR） systems for high-speed wireless applications and compares how well the different technology choices available- from ASICs, FPGAs to digital signal processors （DSPs） and general purpose processors （GPPs） - meet them.

关 键 词：ASIC FPGA DSP GPP PROCESSOR software radio SDR wireless networks 

分 类 号：TN925[电子电信—通信与信息系统] TP311.52[电子电信—信息与通信工程]