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IBM 28GHz PAAM: Integration with USRPs with MIMO capability
Description
In this tutorial, we demonstrate the integration of IBM 28GHz PAAM boars with USRPs. We present the MIMO capability with real-time baseband processing using the system.
- The instructions for the RENEW Platform Agora software can be found here under RENEW license.
- The COSMOS team contributes to adding the UHD support for the Agora software under the UHD license. We thank the RENEW team for their support and help throughout the process.
Authors:
Zhenzhou (Tom) Qi, Duke University <zhenzhou.qi[at]duke[dot]edu>
Tingjun Chen, Duke University <tingjun.chen[at]duke[dot]edu>
Last updated: July 5, 2023
Prerequisites
In order to access COSMOS-SB2, create a reservation in COSMOS testbed and have it approved by the reservation service. Access to the resources is granted after the reservation is confirmed. Please follow the process shown on the COSMOS getting started page to get started.
Resources Required
- 2 USRP N310 SDRs (
sdr1-s1-lg1andsdr1-md1in SB2) - 2 IBM 28GHz PAAMs (
rfdev2-1andrfdev2-2in SB2 ) - 1 Server (
srv1-lg1)
The current hardware connection in SB2 as shown below
sdr1-s1-lg1RF2 TX/RX —rfdev2-1IC0/TX/H,sdr1-s1-lg1RF2 RX2 —rfdev2-1IC1/RX/Hsdr1-s1-lg1RF3 TX/RX —rfdev2-1IC0/TX/V,sdr1-s1-lg1RF3 RX2 —rfdev2-1IC1/RX/Vsdr1-md1RF2 TX/RX —rfdev2-2IC0/TX/H,sdr1-md1RF2 RX2 —rfdev2-2IC1/RX/Hsdr1-md1RF3 TX/RX —rfdev2-2IC0/TX/V,sdr1-md1RF2 RX2 —rfdev2-2IC1/RX/V
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Attachments (7)
- 16QAM-EVM-SNR.png (62.0 KB ) - added by 2 years ago.
- 16QAM-FFT.png (88.1 KB ) - added by 2 years ago.
- 16QAM-MIMO.png (46.9 KB ) - added by 2 years ago.
- 64QAM-SISO.png (34.9 KB ) - added by 2 years ago.
- PAAM-2_2 .png (2.6 MB ) - added by 2 years ago.
- CFO_DL.png (49.6 KB ) - added by 2 years ago.
- CFO_UL.png (47.7 KB ) - added by 2 years ago.

