5G

Ongoing work on the Proof of Service system design for decentralized cellular networks

Summary slides for the Magma paper by Hasan, Shaddi, et al.

Decentralized cellular networks have emerged to increase network accessibility by distributing infrastructure ownership over independent entities. Unlike the centralized setting, these architectures can allow users to connect to any untrusted base …

Magma is a 4G/5G open source networking core with a unique architecture that isolates RAT functions to the edge. This is an installation guide.

Graduate level course covering the fundamentals of wireless communications and 5G NR specifications.

Work to generate multi-port, multi-symbol downlink DMRS and receive the same in the presence of a TDL channel

Simulation of 5G NR Receiver

Summary This work develops a half duplex system operating at 122.88 MSPS and transmitting data generated according to 5G NR standards using a Universal Software Radio Peripheral (USRP). A half duplex system can both transmit and receive but can not do both simultaneously.

5G technology is poised to bring about a wave of changes in the near future. An integral step in the process of developing 5G systems is performing extensive simulations to verify the efficacy of algorithms before they are implemented on hardware. …

This talk discusses User Equipment (UE) procedures post RACH. It also describes search spaces- what they are, how they're obtained, associated terms, pertinent information elements and UE actions. Similar details regarding CORESETs are also …