科研之友
微信
新浪微博
Facebook
分享链接
摘要
A multi-channel master radio station is designed and realized with GNU Radio and its associated device Universal Software Radio Peripheral(USRP) in this paper. The master radio station is all-around compatible with existing radio stations, covering 230 MHz full-duplex frequencies, running at multi-frequencies simultaneously and carrying on full-duplex communications in different rates and modulation modes. The solution in this paper can take full use of the 230 MHz wireless frequency resource, increase the terminal access number, improve the reliability and flexibility of the communication system, and effectively decrease the cost of maintenance and upgrade at the same time.
- 出版日期2010
- 单位华北电力大学
