Intel Corporation

Amin Rhemtulla

Kai Miao

Siu H Lam

Ling Chen

Sui Lam

Tone detection includes receiving a series of frames having a signal containing a tone and locating a first frame in the series of frames in which there is at least a partial, tone. The signal energy of the first frame may then be compared to the signal energy of a full tone frame or compared to the signal energy of a frame. A start time of the tone in the signal may then be determined. An end time of the tone in the signal may be determined by locating a last frame in the series of frames. The duration of the tone signal may be determined based on the determined start time and end time of the tone in the signal.

Method and system for tone detection

Apparatus and systems, as well as methods and articles, may operate to generate a system coverage map from a plurality of geosystemic data points, as well as to change wireless system operational parameters responsive to various parameters associated with the plurality of geosystemic data points.

Wireless communication mapping apparatus, systems, and methods

A method and apparatus to manage tone clamping are described.

Tone clamping and replacement

A method and apparatus to manage tone clamping are described wherein atone is clamped using a buffer with a first size and the performance of the clamping is analyzed. The buffer is set to a second size in accordance with the analysis. The clamping comprises receiving audio information, storing the audio information in the buffer, detecting tone information in the audio information, and removing the tone information from the audio information. Other embodiments are described and claimed.

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Rockaway, NJ, United States of America

Amin Rhemtulla