Search Results - "Echo

Geometry of Echoes by Robertson, Rachel

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Echo football club by Gorman, Sean, Lusher, D., Reeves, K.

“…Echo participated in both the surveys and the interviews. …”
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Subband acoustic echo cancellation by Huo, Jiaquan

“…The main theme of this thesis is the control of acoustic echoes for modem voice communication systems by means of echo cancellation. …”
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Ultrasonic echo reinforcement for the blind by Orlowski, Rafal John

“…The ability that many blind people develop of detecting near objects by means of echo-location is well known. This investigation is concerned with the development of an aid that will enhance this ability by transmitting ultrasonic pulses into the environment and receiving the echoes returning from surrounding objects. …”
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An echo cancellation solution for voice control devices by Yiu, K., Ho, C., Huo, J., Nordholm, Sven

“…This paper proposes an acoustic echo control solution for voice control devices. …”
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Echoes or Whispers: Interior voices in subtropical debate by Smith, Dianne

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Echo Voltage Reflected by Turtle on Various Angles by Sunardi, S., Yudhana, Anton, Azrul, Mahfudz, Sharipah Salwa, Mohamed

“…This research proposes the acoustic measurement by using echo sounder for green turtle detection of 1 year, 12 and 18 years. …”
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Encouragement: The endless echo, 05 August 2005 by Lee, Julia Ai Cheng

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Packet based echo cancellation for VoIP networks by Abdul Rashid, Hairul Azhar

“…However, the performance and the quality of VoIP are affected by echo. Packet Based Echo Canceller (PBEC) is introduced, as a solution to cancel echo in the VoIP network. …”
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Using recreational echo-sounders for marine science studies by Parnum, Iain, Ellement, T., Perry, M., Parsons, Miles, Tecchiato, Sira

“…In recent years, recreational echo-sounders, such as the Humminbird, Lowrance and Simrad Yachting brands, have become more advanced. …”
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Target Strength Identification Using Commercial Echo Sounder by Sunardi, S., Norzirwatul Ahlam, Naharuddin, Elmis Salinas, Mad Sariff

“…This research proposes the acoustic measurement by using commercial echo sounder JMCV1082 model to detect the object underwater. …”
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The use of singlebeam echo-sounder depth data to produce demersal fish distribution models that are comparable to models produced using multibeam echo-sounder depth by Landero Figueroa, Marcela, Parsons, Miles, Saunders, Ben, Radford, B., Salgado-Kent, Chandra, Parnum, Iain

“…Despite this, only 5%–10% of the world's seafloor has been mapped at high resolution, as it is a time-consuming and expensive process. Multibeam echo-sounders (MBES) can produce high-resolution bathymetry and a broad swath coverage of the seafloor, but require greater financial and technical resources for operation and data analysis than singlebeam echo-sounders (SBES). …”
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The effect of echo delay on voice quality in VoIP network by A.M., Said, H., Hasbullah, K., Nisar

“…Echo cancellation is normally used to remove the echoes, but the removal procedure has itself added another delay value. …”
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Role of gradient echo sequence in delineation of Thenar muscles anatomy by Sidek, Sabrilhakim, Roslan, Muhammad Rozaidi, Sidek, Shahrul Na'im

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Packet based echo cancellation for voice over Internet protocol by Periakarruppan,, G, Rashid, HAB

“…However, the performance and the quality of VoIP is affected by echo. In this paper, a Packet Based Echo Canceller (PBEC) is introduced, as a solution to cancel echo in the VoIP network. …”
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Echo Cancellation For Voice Over Internet Protocol (VOIP) Networks by Ganesan , Periakaruppan

“…In this research, a Packet Based Echo Canceller (PBEC) is introduced as a new solution for Echo Cancellation in the VoIP network. …”
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The Light Echo of Supernova 1987A after David Malin by Kinsella, John

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A Blind Approach to Joint Noise and Acoustic Echo Cancellation by Low, Siow Yong, Nordholm, Sven

“…This paper introduces a new scheme which combines the popular blind signal separation (BSS) and a post-processor to jointly suppress noise and acoustic echo. The new L element structure uses the BSS as a front-end processor to spatially extract the target signal from the interference (noise and echo). …”
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Fiber orientation-dependent white matter contrast in gradient echo MRI by Wharton, Samuel, Bowtell, Richard W.

“…Recent studies have shown that there is a direct link between the orientation of the nerve fibers in white matter (WM) and the contrast observed in magnitude and phase images acquired using gradient echo MRI. Understanding the origin of this link is of great interest because it could offer access to a new diagnostic tool for investigating tissue microstructure. …”
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Echo chambers and online radicalism: assessing the Internet's complicity in violent extremism by O'Hara, Kieron, Stevens, David

Subjects: “…Extremism; Radicalism; Internet; Echo Chambers; Public forums; Networks…”
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