Samsung Electronics Co., Ltd.

Hyeon-seong Kim

Kang-eun Lee

Hyun-Chul Choi

Byeong-yong Jeon

Seong-hyeon Choe

Tae-hyun Yoon

Sun-Young Park

Hyun-Su Hong

Nam-hoon Kim

Jeong-Gwan Kang

Joon-Hyuk Chang

Myung-sik Kim

Chan-Soo Park

Tae-jun Park

Kwang-sub Song

Kang-Eun Lee

Seong-Hyeon Choe

Provided is a device for outputting an audio signal. The device includes: a vibrator configured to output the audio signal; a vibrator cover provided on the vibrator to transmit the output audio signal to a surface of an object mounted with the device; a sensor configured to measure a pressure between the surface of the object and the vibrator cover; a distance adjusting unit configured to adjust a distance between the surface of the object and the vibrator cover based on the pressure measured by the sensor to optimally output the audio signal; and a control unit configured to control the vibrator, the sensor, and the distance adjusting unit.

Device for outputting audio signal and method for outputting audio signal

A wearable device communicating with an external device by using a vibration signal applied to a body part of a user wearing the wearable device, and a method of operating the wearable device are provided.

Wearable device and method of operating the same

An apparatus for processing a speech signal is provided. The apparatus includes a communicator comprising communication circuitry configured to transmit and receive data, an actuator comprising actuation circuitry configured to generate vibration and to output a signal, a formant enhancement filter configured to increase a formant of the speech signal, and a controller comprising processing circuitry configured to control the speech signal to be received through the communicator, to estimate at least one formant frequency from the speech signal based on linear predictive coding (LPC), to estimate a bandwidth of the at least one formant frequency, to determine whether the speech signal is a voiced sound or a voiceless sound, to configure the formant enhancement filter based on the at least one formant frequency, the bandwidth of the at least one formant frequency, characteristics of the determined voiced sound or voiceless sound, and signal delivery characteristics of a human body, to apply the formant enhancement filter to the speech signal, and to control the speech signal to which the formant enhancement filter is applied to be output using the actuator through the human body.

Method and apparatus for processing speech signal

A method and a user terminal for identifying exercise information of a user are provided. The method includes detecting air pressure information at a location of the user terminal; identifying a state of a topography at the location of the user terminal by using the detected air pressure information; analyzing vertical movement and horizontal movement of the user terminal to identify movement information of the user terminal; and identifying the exercise information of the user according to the identified movement information of the user terminal and the identified state of the topography at the location of the user terminal.

Method and apparatus for identifying exercise information of user

A method of recognizing an area by an electronic device is provided. The method includes identifying area information for the electronic device and determining whether the electronic device enters a Point Of Interest (POI), using Access Point (AP) information included in the identified area information.

Method and electronic device for recognizing area

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Seoul, South Korea

Hyeon-seong Kim