Zobrazeno 1 - 10
of 1 471
pro vyhledávání: '"Rao, A. D. P."'
Autor:
Navickas, T., MacDonell, R. J., Valahu, C. H., Olaya-Agudelo, V. C., Scuccimarra, F., Millican, M. J., Matsos, V. G., Nourse, H. L., Rao, A. D., Biercuk, M. J., Hempel, C., Kassal, I., Tan, T. R.
Simulating chemistry is likely to be among the earliest applications of quantum computing. However, existing digital quantum algorithms for chemical simulation require many logical qubits and gates, placing practical applications beyond existing tech
Externí odkaz:
http://arxiv.org/abs/2409.04044
Autor:
Chen, Kuan-Lin, Rao, Bhaskar D.
Localizing more sources than sensors with a sparse linear array (SLA) has long relied on minimizing a distance between two covariance matrices and recent algorithms often utilize semidefinite programming (SDP). Although deep neural network (DNN)-base
Externí odkaz:
http://arxiv.org/abs/2408.16605
Autor:
Pote, Rohan R., Rao, Bhaskar D.
We propose a novel sensing approach for the beam alignment problem in millimeter wave systems using a single Radio Frequency (RF) chain. Conventionally, beam alignment using a single phased array involves comparing beamformer output power across diff
Externí odkaz:
http://arxiv.org/abs/2404.07604
Autor:
Matsos, V. G., Valahu, C. H., Navickas, T., Rao, A. D., Millican, M. J., Kolesnikow, X. C., Biercuk, M. J., Tan, T. R.
Publikováno v:
Phys. Rev. Lett. 133, 050602 (2024)
Encoding logical qubits in bosonic modes provides a potentially hardware-efficient implementation of fault-tolerant quantum information processing. Here, we demonstrate high-fidelity and deterministic preparation of highly non-classical bosonic state
Externí odkaz:
http://arxiv.org/abs/2310.15546
Autor:
Ummel, Kevin, Poblete-Cazenave, Miguel, Akkiraju, Karthik, Graetz, Nick, Ashman, Hero, Kingdon, Cora, Tenorio, Steven Herrera, Singhal, Aaryaman "Sunny", Cohen, Daniel Aldana, Rao, Narasimha D.
Social science often relies on surveys of households and individuals. Dozens of such surveys are regularly administered by the U.S. government. However, they field independent, unconnected samples with specialized questions, limiting research questio
Externí odkaz:
http://arxiv.org/abs/2309.11512
Autor:
Sant, Aditya, Rao, Bhaskar D.
Detection for one-bit massive MIMO systems presents several challenges especially for higher order constellations. Recent advances in both model-based analysis and deep learning frameworks have resulted in several robust one-bit detector designs. Our
Externí odkaz:
http://arxiv.org/abs/2305.15543
Deep neural networks (DNNs) have greatly benefited direction of arrival (DoA) estimation methods for speech source localization in noisy environments. However, their localization accuracy is still far from satisfactory due to the vulnerability to non
Externí odkaz:
http://arxiv.org/abs/2302.10147
Autor:
Gopal, Govind R., Rao, Bhaskar D.
We examine the problem of uplink cell-free access point (AP) placement in the context of optimal throughput. In this regard, we formulate two main placement problems, namely the sum rate and minimum rate maximization problems, and discuss the challen
Externí odkaz:
http://arxiv.org/abs/2211.13356
Autor:
Valahu, Christophe H., Olaya-Agudelo, Vanessa C., MacDonell, Ryan J., Navickas, Tomas, Rao, Arjun D., Millican, Maverick J., Pérez-Sánchez, Juan B., Yuen-Zhou, Joel, Biercuk, Michael J., Hempel, Cornelius, Tan, Ting Rei, Kassal, Ivan
Conical intersections are ubiquitous in chemistry and physics, often governing processes such as light harvesting, vision, photocatalysis, and chemical reactivity. They act as funnels between electronic states of molecules, allowing rapid and efficie
Externí odkaz:
http://arxiv.org/abs/2211.07320
A deep neural network using rectified linear units represents a continuous piecewise linear (CPWL) function and vice versa. Recent results in the literature estimated that the number of neurons needed to exactly represent any CPWL function grows expo
Externí odkaz:
http://arxiv.org/abs/2210.07236