Hardware Platform Design for Baseband Data Transmission of WCDMA Based on USB3.0

摘要：

　　This paper proposes a hardware platform for WCDMA baseband data transmission,which consists of USB3.0 interface,general purposes processor(GPP),and software defined radio(SDR)system.In view of the requirements of WCDMA system,the hardware platform consisting of USB3.0 controller,FPGA and DDRII was selected,which finally realized the high throughput rate and low delay transmission of baseband data of WCDMA system.The experimental results show that in this GPP software defined radio system,the interface speed of USB3.0 can reach 200MBps,and the loopback delay time of the system is about 0.7ms,which can meet the requirements of WCDMA system.

作者: Fu Xiao Xiao Li-ming

作者单位: Department of Electronic Engineering,Tsinghua University,Beijing,China;Innovem Technology(Tianjin)Co Department of Electronic Engineering,Tsinghua University,Beijing,China

会议类型: 国际会议

会议名称: 2018 International Symposium on Water System Operations(ISWRSO 2018)(2018年水资源系统及调度国际研讨会)

会议地点: 北京

会议语种:英文

页码: 1-4

在线出版日期: 2018-10-12（万方平台首次上网日期，不代表论文的发表时间）