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determining distance or velocity by use of radio waves (24151) 24151
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automatic control, starting, synchronisation, or stabilisationof generators of electronic oscillations or pulses (23349) 23349
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demodulation or transference of modulation from one carrier toanother (16000) 16000
arrangements or circuits for control of indicating devicesusing static means to present variable information (15596) 15596
computer systems based on specific computational models (15584) 15584
vehicles, vehicle fittings, or vehicle parts, not otherwiseprovided for (15280) 15280
electric techniques not otherwise provided for (15231) 15231
circuit arrangements or systems for supplying or distributingelectric power (15098) 15098
systems for storing electric energy (15098) 15098
information or communication technologies having an impact onother technology areas (14912) 14912
systems integrating technologies related to power networkoperation, communication or information technologies forimproving the electrical power generation, transmission,distribution, management or usage, i.e. smart grids (14912) 14912
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09/2019
A root user device associated with a user receives a request from a non-root user device associated with the user to issue a digital certificate to the... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
09/2019
A method of transmitting comprises composing a pilot symbol configured to convey coarse frequency and timing synchronization information (1202), and... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
06/2019
A method of automatically reformatting electronic content for providing to a visual display of an electronic device of a user is provided. The method comprises... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
07/2019
디지털 수신 모듈이 제공된다. 본 발명의 일 실시예에 따른 디지털 수신 모듈은 통신 링크를 통해 수신된 수신 신호에 따른 제1 전압을 출력 노드에 제2 전압으로 출력하는 전압 출력 회로와 상기 출력 노드로부터 상기 제2 전압을 수신하고, 상기 제2 전압의 평균값인 필터 전압을 출력하는... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
08/2019
A computing device such as a network security device receives one or more digital certificates in a certificate chain and generates one or more surrogate... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
08/2019
INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43)... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
09/2019
A group membership issuing method and device for a digital group signature. The method comprises: after receiving a first random number sent by an issuing... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
09/2019
A control method and device for a group digital signature, comprising: a control device respectively verifies a first anonymous signature and a second... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
06/2019
A method and apparatus for providing a watermark within an audible virtual partner transmission is provided herein. During operation, each officer's digital... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
08/2019
A server obtains response data for an asynchronous response to a request from a client. The server generates, in response to obtaining the response data, a... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
06/2019
A multi-core processor for use in an advanced digital baseband processor for a base station in a cellular communications network is described. The multi-core... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
08/2019
An example method of user identity tracking is performed by an application server. The Application server receives first telemetry data and second telemetry... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
08/2019
The present disclosure relates to communication networks. Some embodiments may include a communication network with two or more network nodes each comprising:... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
07/2019
본 실시예들은 진폭 샘플링 방식에서 동위상/직교위상(IQ) 변환 데이터를 이용하여 크기 성분과 위상 성분으로 분리하고 크기 성분을 반전시킴으로써, 원신호를 보존하면서 출력 신호에서 불연속점이 발생시키지 않는 디지털 고주파 기억장치를 제공한다. 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
05/2019
A method for transferring data between devices over a half-duplex wired communications link comprises, in each of a plurality of frames, transferring a... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
06/2019
Embodiments of the present invention provide a digital modulation method and apparatus. The digital modulation method in the embodiments of the present... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
07/2019
Revocable biometric-based keys for digital signing are provided by, in part, generating a revocable public key at a secure device and transmitting the public... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
07/2019
FIELD: radio engineering and communications.SUBSTANCE: invention relates to radio engineering and can be used in radio devices using phase-shift keyed (FSK)... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
10/2019
Provided are an information processing method and apparatus, wherein the method is applied to a first client. The method comprises: receiving therapy data from... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
10/2019
A communications device according to the present disclosure for communicating within a communications network contains an encryption device and an... 
ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION | ELECTRICITY
Patent
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