31 citations · 34 across the 6 of their papers we have counts for
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Label-free super-resolution color flow imaging using ultrasound phase microscopy
Zhengchang Kou, Junhang Zhang, Chen Gong +8
Ultrasound vascular imaging is limited by acoustic diffraction, restricting visualization of microvessels essential for understanding organ function and disease. Label-free super-r…
Grating lobe reduction in plane wave imaging with angular compounding using subtraction of coherent signals
Zhengchang Kou, Rita J. Miller, Michael L. Oelze
Plane wave imaging (PWI) with angular compounding has gained in popularity over recent years because it provides high frame rates and good image properties. However, most linear ar…
Through Tissue Ultra-high-definition Video Transmission Using an Ultrasound Communication Channel
Zhengchang Kou, Andrew C. Singer, Michael L. Oelze
Wireless capsule endoscopy (WCE) has been widely adopted as complementary to traditional wired gastroendoscopy, especially for small bowel diseases which are beyond the latter's re…
Video-Streaming Biomedical Implants using Ultrasonic Waves for Communication
Gizem Tabak, Jae Won Choi, Rita J. Miller +2
The use of wireless implanted medical devices (IMDs) is growing because they facilitate continuous monitoring of patients during normal activities, simplify medical procedures requ…
Low-Complexity System and Algorithm for an Emergency Ventilator Sensor and Alarm
Ryan M. Corey, Evan M. Widloski, David Null +11
In response to the shortage of ventilators caused by the COVID-19 pandemic, many organizations have designed low-cost emergency ventilators. Many of these devices are pressure-cycl…
Video-Capable Ultrasonic Wireless Communications through Biological Tissues
Gizem Tabak, Sijung Yang, Rita Miller +2
Wireless implanted medical devices (IMDs) provide ease and comfort to an increasing number of patients and physicians. Currently, radiofrequency electromagnetic waves are the most…