7 papers
Prediction of Herd Life in Dairy Cows Using Multi-Head Attention Transformers
Mahdi Saki, Justin Lipman
Dairy farmers should decide to keep or cull a cow based on an objective assessment of her likely performance in the herd. For this purpose, farmers need to identify more resilient…
A Data-Driven Review of Remote Sensing-Based Data Fusion in Precision Agriculture from Foundational to Transformer-Based Techniques
Mahdi Saki, Rasool Keshavarz, Daniel Franklin +3
This review explores recent advancements in data fusion techniques and Transformer-based remote sensing applications in precision agriculture. Using a systematic, data-driven appro…
Efficient Dual-Band Single-Port Rectifier for RF Energy Harvesting at FM and GSM Bands
Nastouh Nikkhah, Rasool Keshavarz, Mehran Abolhasan +2
This paper presents an efficient dual-band rectifier for radiofrequency energy harvesting (RFEH) applications at FM and GSM bands. The single-port rectifier circuit, which comprise…
Highly Sensitive Differential Microwave Sensor Using Enhanced Spiral Resonators for Precision Permittivity Measurement
Nastouh Nikkhah, Rasool Keshavarz, Mehran Abolhasan +2
This paper presents a highly sensitive microwave sensor for dielectric sensing. One of the main disadvantages of microwave resonant-based sensors is cross-sensitivity originated by…
Multidirectional Pixelated Cubic Antenna with Enhanced Isolation for Vehicular Applications
Md. Amanath Ullah, Rasool Keshavarz, Justin Lipman +2
This paper presents a pixelated cubic antenna design with enhanced isolation and diverse radiation pattern for vehicular applications. The design consists of four radiating patches…
Highly Sensitive Differential Microwave Sensor for Soil Moisture Measurement
Rasool Keshavarz, Justin Lipman, Dominique Schreurs +1
This paper presents a highly sensitive differential soil moisture sensor (DSMS) using a microstrip line loaded with triangular two turn resonator(T2 SR) and complementary of the re…