Improving GNSS PPP Convergence: The Case of Atmospheric-Constrained, Multi-GNSS PPP-AR. - John Aggrey; Sunil Bisnath (Sensors, 2019)

PPP: Perhaps the natural processing mode for precise GNSS PNT. - Sunil Bisnath (PLANS, 2020)

Benefits of motion constraining for robust, low-cost, dual-frequency GNSS PPP + MEMS IMU navigation. - Sudha Vana; Nacer Naciri; Sunil Bisnath (PLANS, 2020)

Computation Approach for Quantitative Dielectric Constant from Time Sequential Data Observed by CYGNSS Satellites. - Junchan Lee; Sunil Bisnath; Regina S. K. Lee; Narin Gavili Kilane (Remote. Sens., 2021)

Approaching Global Instantaneous Precise Positioning with the Dual- and Triple-Frequency Multi-GNSS Decoupled Clock Model. - Nacer Naciri; Sunil Bisnath (Remote. Sens., 2021)

Exploring Signals on L5/E5a/B2a for Dual-Frequency GNSS Precise Point Positioning. - Nacer Naciri; André Hauschild; Sunil Bisnath (Sensors, 2021)

Native Smartphone Single- and Dual-Frequency GNSS-PPP/IMU Solution in Real-World Driving Scenarios. - Ding Yi; Sihan Yang; Sunil Bisnath (Remote. Sens., 2022)

A Comprehensive Analysis of Smartphone GNSS Range Errors in Realistic Environments. - Jiahuan Hu; Ding Yi; Sunil Bisnath (Sensors, 2023)

Analysis of Factors Affecting Ionospheric Refraction Estimates Obtained From Smartphone GNSS. - Caitlyn Hayden; Ding Yi; Anurag Raghuvanshi; Sunil Bisnath (PLANS, 2025)

Enhancing Smartphone Positioning with Galileo HAS Corrections and an Environmentally-Aware PPP/IMU Approach. - Ding Yi; Caitlyn Hayden; Sunil Bisnath (PLANS, 2025)

Enhancing Smartphone Relative Positioning With Partial Wide-Lane Ambiguity Resolution: Path to Real-Time, Decimeter-Level Positioning in User Environments. - Jiahuan Hu; Pan Li 012; Jiahao Feng; Feng Zhou; Ding Yi; Sunil Bisnath (IEEE Internet Things J., 2025)

Smartphone GNSS Lane-Level Navigation With Galileo HAS Corrections and an Iterative PPP Algorithm. - Ding Yi; Nacer Naciri; Sunil Bisnath (IEEE Internet Things J., 2025)