Search Results - networks, it, software and communication

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  1. Pervasive Brain-Mobile Interfacing (BMoI) is a new trend that has significantly increased within this decade through the creation of wearable dry contact electroencephalogram (EEG) sensors. Unfortunately, current commercially wearable brain sensors have low accuracy, power limitations and computational restraint based from mobile devices. These lim...
    Published: 11/22/2017
  2. Devices that continuously monitor cardiac activity in free living conditions are being integrated into everyday life. Cardiac sensors are an essential advancement for disease diagnostics and evaluation of post-operative progress. Also, these observations are useful for overall physical health and well-being. With today’s technology, smartpho...
    Published: 9/18/2017
  3. Spatial changes during building construction usually manifest as deviations between the as-designed model and the as-built conditions. These deviations can lead to errors that result in delays and additional costs. Project engineers often spend significant time, money, and resources to manually track and analyze changes between the as-designed mode...
    Published: 12/24/2016
  4. High speed mid-infrared (MIR) photodetectors are crucial in numerous applications, ranging from hyper-spectral imaging and biomedical sensing to environmental monitoring and astronomy. However, fundamental limitations in current technologies restrict the scope of use for these photodetectors. Current technologies suffer from weaknesses such as redu...
    Published: 12/24/2016
    Inventor(s): Yu Yao
  5. A lack of a secure caller ID scheme in today's telephone network system leaves users susceptible to voice and voicemail spam used to gain access to sensitive personal information. Additionally, caller ID masking prevents law enforcement agents from tracing a call and tracking down a criminal. Current caller ID authentication systems are computation...
    Published: 12/16/2016
    Category(s): Wireless & Networking
  6. Traffic signal control systems are inefficient for simulating traffic and constrain both research and development. Proposed traffic control systems require high computing power or physical replacement of hardware, which results in high manufacturing costs. Therefore, there is a need for a centralized traffic control system that quickly simulates tr...
    Published: 10/20/2016
  7. Emerging mobile device applications, like those supporting augmented reality, require high data rates, but the rapidly growing number of devices connecting to the internet complicates the network and increases backhaul infrastructure cost. Small cells (devices that connect to a network via DSL or cable) offer better reception and reduced transmit p...
    Published: 10/20/2016
  8. Backhaul access networks bridge telecommunications devices to core networks that provide internet, but have bottlenecking concerns due to insufficient bandwidth (rate of data transfer). Though networks that provide connectivity (i.e. Radio Access Networks, RANs) and core networks are able to handle large streaming capacities, backhaul networks requ...
    Published: 10/18/2016
  9. Analyzing data with high dimensionality, such as that generated by social media, requires complex algorithms. Feature selection reduces the dimensionality by selecting a subset of the most relevant features in high dimensional data. Feature selection methods can be broadly classi?ed into supervised methods for labeled data and unsupervised methods ...
    Published: 8/27/2016
  10. As 3D printing has become increasingly popular in recent years, 3D printing at the micro-scale has also emerged with many medical and industrial applications. These 3D micro-printers use sharp (~1 μm) pipettes to print features on the scale of 100 nanometers. To do this, the pipette tip must be precisely located in space so that it can be kept a...
    Published: 8/24/2016

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