1 citations · 1 across the 6 of their papers we have counts for
6 papers
Large-Scale GNSS Spreading Code Optimization
Alan Yang, Tara Mina, Stephen Boyd +1
We propose a bit-flip descent method for optimizing binary spreading codes with large family sizes and long lengths, addressing the challenges of large-scale code design in GNSS an…
Spreading Code Optimization for Low-Earth Orbit Satellites via Mixed-Integer Convex Programming
Alan Yang, Tara Mina, Grace Gao
Optimizing the correlation properties of spreading codes is critical for minimizing inter-channel interference in satellite navigation systems. By improving the codes' correlation…
Spoofing-Resilient LiDAR-GPS Factor Graph Localization with Chimera Authentication
Adam Dai, Tara Minda, Ashwin Kanhere +1
Many vehicle platforms typically use sensors such as LiDAR or camera for locally-referenced navigation with GPS for globally-referenced navigation. However, due to the unencrypted…
Binary sequence set optimization for CDMA applications via mixed-integer quadratic programming
Alan Yang, Tara Mina, Grace Gao
Finding sets of binary sequences with low auto- and cross-correlation properties is a hard combinatorial optimization problem with numerous applications, including multiple-input-m…
A Case Study Analysis for Designing a Lunar Navigation Satellite System with Time-Transfer from Earth-GPS
Sriramya Bhamidipati, Tara Mina, Grace Gao
Recently, there has been a growing interest in the use of a SmallSat platform for the future Lunar Navigation Satellite System (LNSS) to allow for cost-effectiveness and rapid depl…
Designing Low-Correlation GPS Spreading Codes with a Natural Evolution Strategy Machine Learning Algorithm
Tara Yasmin Mina, Grace Xingxin Gao
With the birth of the next-generation GPS III constellation and the upcoming launch of the Navigation Technology Satellite-3 (NTS-3) testing platform to explore future technologies…