Search Results - electronics

7 Results

Sort By:

Low-Power, Multi-Phase, CMOS-based Ring Oscillator Circuit Background: CMOS technology is used for constructing integrated circuit (IC) chips, including microprocessors, microcontrollers, memory chips (including CMOS BIOS), and other analog and digital logic circuits. A CMOS ring oscillator circuit is an odd number (N) of inverting stages connected...

Published: 12/6/2022 | Inventor(s): Melvin Edwards II, Mohammad Alhawari

Keywords(s): IoT

Category(s): Communications, Physical Sciences, Electronics, Electrical

Addressing Co-Channel Interference with PRK-Based Scheduling for Predictable Link Reliability in Wireless Networked Sensing and Control

Technology Description Wayne State researchers have created a wireless networking method that ensures predictable communication reliability as needed by 5G, Internet of Things, cyber-physical systems, as well as their applications in domains such as industrial automation, smart energy grid, and connected and automated vehicles. In particular, the method...

Published: 10/20/2021 | Inventor(s): Hongwei Zhang, Xiaohui Liu, Chuan Li

Keywords(s):

Category(s): Communications, Computer Software, Electronics, Sensors, Software

Intelligent Autonomous Camera Control for Robotics with Medical, Military, & Space Applications

Currently, during robotic surgery the surgeon must interrupt the operation and shift controls to move the camera arm of the robot, causing a distraction for the surgeon. Researchers from Wayne State University’s Electrical and Computer Engineering Department and the School of Medicine have jointly developed a new method for camera movement based on...

Published: 9/10/2021 | Inventor(s): Abhilash Pandya, Michael Klein, Ajay Mudunuri, Alex Cao, Luke Reisner, Brady King, Syed Ali

Keywords(s):

Category(s): Devices, Medical Devices, Life Science, Physical Sciences, Electronics, Robotics

Fuel Injector to Work as an Ionization Sensor and as an Injection Signal Detector in Electronically Controlled Fuel Injection Systems in Diesel and Direct Injection Gasoline Engines

Wayne State researchers have created an invention which uses one element in the engine, the fuel injector, to perform four tasks, injecting fuel, acting as an injection pulse detector, operating as a fuel injector malfunction detector and working as an ion sensor without modifying the fuel injector. Internal combustion engine control has become more...

Published: 12/5/2022 | Inventor(s): Fadi Estefanous

Keywords(s):

Category(s): Electronics, Automotive & Transportation, Physical Sciences, Powertrain, Sensors, Other

Ultra-Sensitive Piezoresistive Accelerometer Based on Decoupled Piezoresistors

Ultra-sensitive piezoresistive accelerometer that has advantages over traditional piezoresistive accelerometers in both the sensitivity and minimum detectable acceleration.Wayne State University researchers have developed an ultra-sensitive piezoresistive accelerometer that has advantages over traditional piezoresistive accelerometers in both the sensitivity...

Published: 5/19/2017 | Inventor(s): Yong Xu, Zhou Wang

Keywords(s): Military, Sound_monitoring

Category(s): Electronics, Other, Physical Sciences, Sensors

Dynamic Bandwidth Allocation Algorithm for Automated Video Surveillance Systems

Technology Overview Wayne State researchers have addressed the scalability-cost and power consumption problems of large-scale surveillance systems by developing an optimal bandwidth allocation algorithm, which controls the transfer rates of various video sources. With dynamic bandwidth allocation, the surveillance coverage can be widened as much...

Published: 12/14/2021 | Inventor(s): Nabil Sarhan

Keywords(s):

Category(s): Computer Hardware, Electronics, Physical Sciences, Software, Data Storage & Security, Military, Industrial & Manufacturing

3D Soundscaping

Researchers at WSU have developed a 3D Soundscaping technology that enables one to take sound measurements to a new level by locating sound sources, visualize their resultant sound pressure fields in 3D space. In traditional sound sensing applications, sound is measured using microphones and sound pressure levels and spectra are measured at survey locations....

Published: 9/10/2021 | Inventor(s): Sean Wu

Keywords(s): Noise, Sound

Category(s): Acoustics, Electronics, Other, Physical Sciences, Sensors, Software, Imaging