Essays about: "tone detection"

Found 3 essays containing the words tone detection.

  1. 1. Pupil dilation as an indicator for auditory signal detection : Towards an objective hearing test based on eye tracking

    University essay from KTH/Skolan för teknik och hälsa (STH)

    Author : Matilda Dybäck; Johanna Wallgren; [2016]
    Keywords : Hearing loss; pupillary response; sinus tones; eye tracker; time window; Hörselnedsättning; pupillreaktion; sinustoner; eye tracker; tidsfönster;

    Abstract : An early detection of hearing loss in children is important for the child's speech and language development. For children between 3-6 months, a reliable method to measure hearing and determine hearing thresholds is missing. READ MORE

  3. 2. Theoretical Investigation of a new OFDM Access-Network Topology (OTONES)

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Aditya Kakkar; [2013]
    Keywords : OTONES; SSB Method; Image Rejection; Novel Bedrosian Method; Orthogonal Frequency Division Multiplexing OFDM ; Optical Network Unit ONU ; Optical Line Terminal OLT ; Coherent Receiver; Remote Heterodyne Detection; Optical Access Network; WDM network;

    Abstract : Recent studies on growth of telecomm sector depict an ever rising demand for high bandwidth applications such as on-line gaming, high definition television and many more. This demand is coupled with increase in internet connected utilities per house hold - each requiring a portion of bandwidth. READ MORE

  4. 3. Investigation of an optimal utilization of Ultra-wide band measurements for position purposes

    University essay from Institutionen för informationsteknologi

    Author : Vishnu Vardhan Siripi; [2006]
    Keywords : Ultra-wideband; interference cancellation; TDOA algorithm;

    Abstract : Ultra wideband (UWB) communication systems refers to systems whose bandwidth is many times greater than the “narrowband” systems (refers to a signal which occupies only small amount of space on the radio spectrum). UWB can be used for indoor, communications for high data rates, or very low data rates for substantial link distances because of the extremely large bandwidth, immune to multi-path fading, penetrations through concrete block or obstacles. READ MORE