4 papers · 1 filter
Hybrid Radar Fusion with Quantization: CRB-Rate Trade-offs and ADC Dynamic Range
Akhileswar Chowdary, Ahmad Bazzi, Marwa Chafii
Recent advancements have underscored the relevance of low-resolution analog-to-digital converters (ADCs) in integrated sensing and communication (ISAC) systems. Nevertheless, their…
Fundamental Trade-offs in Quantized Hybrid Radar Fusion: A CRB-Rate Perspective
Akhileswar Chowdary, Ahmad Bazzi, Vaibhav Kumar +2
Hybrid radar fusion (HRF), which combines monostatic and bistatic sensing in a common spectrum, offers enhanced spatial diversity, but is particularly vulnerable to quantization er…
On Hybrid Radar Fusion for Integrated Sensing and Communication
Akhileswar Chowdary, Ahmad Bazzi, Marwa Chafii
The following paper introduces a novel integrated sensing and communication (ISAC) scenario termed hybrid radar fusion. In this setting, the dual-functional radar and communication…
Impact of NOMA and CoMP Implementation Order on the Performance of Ultra-Dense Networks
Akhileswar Chowdary, Garima Chopra, Abhinav Kumar +1
Non-orthogonal multiple access (NOMA) is a promising multiple access technology to improve the throughput and spectral efficiency of the users for 5G and beyond cellular networks.…