Samsung Electronics Co., Ltd.

Soonsang Park

Seonguk Park

Hyunsuk Choi

Jongwu Baek

Seokwoo Lee

Kyungmoon Kang

Choonho Kim

Various examples in the present invention relate to an electronic device and a method for reducing noise by utilizing the same, the device and the method connecting a call using a headset, classifying a user voice signal received through the headset into a P voice signal and an N voice signal, applying the same voltage to the P voice signal and the N voice signal by using a noise reduction filter, and enabling the noise induced in the voltage to be removed by synthesizing the P voice signal and the N voice signal. In addition, other examples are possible.

Electronic device, and method for reducing noise of voice signal by utilizing same

Methods and apparatuses are provided for providing interfaces on call connected terminals. A first interface including text corresponding to a detected voice signal is provided, after connecting the call. A second interface including one or more items each indicating a corresponding function corresponding to a portion of the text is provided, when a selection of the portion of the text is received through the first interface. Indication information indicating a function indicated by a selected item is transmitted from the first terminal to the second terminal, when a selection of the item among the one or more items is received through the second interface. A function is performed at the second terminal, when the indication information is received from the first terminal.

Method and apparatus for providing interface based on voice recognition

An electronic device includes a housing; at least one communication circuit positioned inside the housing, wherein the at least one communication circuit is configured to provide a first wireless communication based on a first protocol, and/or a second wireless communication based on a second protocol, a sensor configured to detect a distance between a portion of the electronic device and an external object, a control circuit configured to cause the communication circuit to provide the first wireless communication at a first power level when the distance is within a first range, and at a second power level when the distance is outside the first range, and cause the communication circuit to provide the second wireless communication at a third power level when the distance is within a second range, and at a fourth power level when the distance is outside the second range, wherein the second range is different from the first range.

Method and electronic device for providing wireless communication

An electronic device includes a circuit electrically connected to first and second contacts and a processor electrically connected to the circuit, wherein the circuit compares a first signal occurring by an electrical contact of the first contact and the external material with a first threshold value to generate a first comparison signal, compares a second signal occurring by an electrical contact of the second contact and the external material with a second threshold value to generate a second comparison signal, and generates a third signal based on a portion of the first and second comparison signals and provides the third signal to the processor, wherein the external material includes one of moisture and a foreign substance or the external connector, and the processor prevents recognizing a contact of the moisture or the foreign substance as a contact of the external connector based on a portion of the third signal.

Electronic device and method of preventing erroneous recognizing inserting connector into earphone jack

An electronic device and a method for processing a hovering input are provided. The method includes displaying a screen; when a hovering input is sensed, detecting a location of the sensed hovering input; analyzing a priority of the hovering input; and determining a position of a hovering pointer from the location of the hovering input having the highest priority. The electronic device includes a touch screen configured to display thereon a screen and to touch sense a hovering input; and a control unit configured, when the hovering input is sensed from the screen, to detect a location of the sensed hovering input, to analyze a priority of the hovering input, and to determine a position of a hovering pointer from the location of the hovering input having a highest priority.

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Daegu, South Korea

Soonsang Park