摘要
针对无线通信研究与教学实验软硬件分离导致的实验结果不准确与实验效果不直观问题,设计实现了基于Matlab与Wireless Open Access Research Platform(WARP)的可视化实验研究平台。该平台基于WARPLAB环境,并以802.11n物理层标准为原型实现了2×2 MIMO-OFDM传输系统。基于该平台可以进行MIMO无线通信、信源编解码、实测信道参数与OFDM无线通信理论等研究教学实验活动。
Aiming at the problem that the experimental results are inaccurate and non-intuitive,which are brought about by the separation of the wireless communication research from the hardware and software of the teaching experiment,a visualized experimental research platform is designed and realized on the basis of Matlab and WARP（wireless open access research platform）.The platform is based on WARPLAB environment,and by using the 802.11 nphysical layer standard as the prototype,2×2 MIMO-OFDM transmission system is achieved.Based on this platform,the research,teaching and experimental activities can be carried out for the MIMO wireless communication,the signal source coding and decoding,the real measurement of the signal channel parameters,the OFDM wireless communication theory,etc.
出处
《实验技术与管理》
CAS
北大核心
2017年第4期74-77,共4页
Experimental Technology and Management
基金
江苏省高等教育教改研究立项课题(2015JSJG275)
教育部第六批国家特色专业建设项目(TSlZ293)
全国工程专业学位研究生教育教改项目(2016-ZX-224)
中国矿业大学课程建设与教学改革项目(201208)
