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Matches 1 - 50 out of 5,776

Document Document Title
WO/2018/010763A1
A method, network (200) and base station device, the method including receiving a time stamped segment of a randomly generated value sequence from at least one base station (20), the randomly generated value sequence is generated by at l...  
WO/2018/013756A1
A system and method for improving for amplifying a multi-frequency radio signal by using high efficiency amplifiers to amplify one radio frequency carrier at a time. The system further improves performance by providing parallel communica...  
WO/2017/222721A1
A sending processing environment establishes a connection with a receiving processing environment for purposes of providing data during a communication session from the sending environment to the receiving environment. The communication ...  
WO/2017/212470A1
A method of identifying a breach in privacy during a communication session, including communicating with a remote communication device using a local communication device, analyzing an audio signal from the remote communication device to ...  
WO/2017/204885A1
Systems and methods for preventing image capture and exploitation by optically transmitting a disruptive effect to a digital imaging system. The disruptive effect interferes with the algorithms used to compress and analyze digital images...  
WO/2017/203569A1
A transmission station (1) relating to the present invention is provided with: a demultiplexing unit (104) that generates a plurality of first signals, i.e., signals formed by dividing transmission data into two or more partial data; a d...  
WO/2017/205552A1
A system for radio frequency transmission through a window is provided. The system may include a first wireless coupler, a second wireless coupler, and one or more antennas. The first wireless coupler may be attached to a first side of t...  
WO/2017/190221A1
A method, device, system and kit for preventing the intelligible voice recording Is provided. The voice of a subject or Interlocutor Is recorded for a given time Interval thereby providing a voice recording. The voice recording Is cut In...  
WO/2017/189511A1
The subject method for delivering power to a moving target wirelessly via electromagnetic time reversal can find applications in wireless electrical transmission to portable devices, wireless heating of portable devices, novel wirelessly...  
WO/2017/189990A1
The system and method of utilizing frequency waterfilling and implicit coordination to mitigate signal jamming in Link 16 systems. The system and method of utilizing frequency waterfilling for Link 16 includes updates to both software an...  
WO/2017/173168A1
A system of user detection includes a camera configured to rotate to a plurality of positions, a memory that stores a module, and a processor coupled, locally or remotely, to the camera. The processor is configured to send a command to t...  
WO/2017/165930A1
The present invention relates to a system and method for tracking vehicles (V1, V2), wherein the system (100) comprises at least one on-board central unit (200) and one or more tracking devices (3001...300n), and the method comprises the...  
WO/2017/167369A1
The invention relates to an apparatus (100) for controlling the transmission of a message from a transmitter (110) to a receiver (120a), wherein the apparatus (100) comprises: a generator (101) configured to generate a plurality of messa...  
WO/2017/152242A1
A system for interfering with communication signals in a vehicle. The system comprises a jammer that is configured to interfere with at least one communications signal within said vehicle. The system also comprises a controller in commun...  
WO/2017/151627A1
A system for protecting personal data contained on an RFID-enabled device, suitable for use with an RFID system including an RFID reader configured to extract information from an RFID chip associated with the RFID-enabled device, include...  
WO/2017/146727A1
Example implementations relate to advertisements of a privacy protected device. For example, advertisements of the privacy protected device are jammed. Additionally dummy device advertisements are broadcasted. The dummy device advertisem...  
WO/2017/118510A1
The invention relates to a method, a computer program and a device for reducing an interference of temporary communication resources that are used for a wireless communication between a vehicle key and a vehicle. The method comprises det...  
WO/2017/112072A1
A wireless device, and corresponding method, having a receiver configured to receive a signal having in-phase and quadrature components; a non-linear filter demodulator configured to translate noncoherently the in-phase and quadrature co...  
WO/2017/091401A1
Embodiments of the present application provide an identity authentication method, business server, authentication server and identity authentication system. According to some embodiments, the method includes acquiring a first user identi...  
WO/2017/082765A1
The invention relates to radio technology. The use thereof allows for creating effective and simple-to-use electromagnetic noise (noise-like) radiation instruments which operate in the ultra high frequency (UHF), super high frequency (SH...  
WO/2017/080916A1
The present invention relates to a method for handling of a jamming condition affecting a wireless device operating in normal coverage mode with a first base station of a cellular network, wherein the wireless device being configured for...  
WO/2017/075508A1
A method is implemented by a station (STA) in a wireless network to provide an uplink (UL) Orthogonal Frequency Division Multiple Access (OFDMA) acknowledgement. The method includes receiving a first Physical Layer Protocol Data Unit (PP...  
WO/2017/074872A1
A universal testing system platform with a modular and symmetrical design providing a flexible, efficient and space saving architecture for testing wireless devices is disclosed. In addition, a hardware architecture for a universal testi...  
WO/2017/070600A1
A system and method for authenticating a user through unique aspects of the user's keyboard or using typing cadence data are provided. The system and method measure particular aspects of the keyboard performance, which identifies each ke...  
WO/2017/059652A1
An interference source device, comprising: a control module and a digital signal processing module, the control module being used for controlling, according to a control signal received, the digital signal processing module to generate a...  
WO/2017/053693A1
A portable countermeasure device is provided comprising one or more directional antennae, one or more disruption components and at least one activator. The portable countermeasure device further comprises a body, with the directional ant...  
WO/2017/053441A1
The disclosure relates to technology for transmitting an application payload in a network. One or more application payloads corresponding to one or more applications residing on a client are received, where the application payload formed...  
WO/2017/053013A1
A method, an apparatus, and a computer-readable medium for wireless communication are provided. In one aspect, an apparatus is configured to determine whether radar signals are present on one or more channels. The apparatus is configured...  
WO/2017/037382A1
The present invention relates to a payload of a satellite (40) for measuring a positioning system of an earth-based transmitter (30) of a target signal received by a main satellite (20). Said payload comprises: a direct reception module ...  
WO/2017/040305A1
In some embodiments, a method includes receiving, at a device, digital audio content to be converted by a digital-to-analog converter to produce analog audio content. The digital audio content has at least one audible frequency. The meth...  
WO/2017/035268A1
Techniques for obfuscating and securely communicating data are described herein. In one example, a client device may be authenticated with a service, for example, by transmitting authentication information encrypted with an initial uniqu...  
WO/2017/031477A1
A system and method of coding visual and/or audio communications between two or more mobile devices, includes defining one or more symbol languages for use with one or more other persons; entering a message to the one or more other perso...  
WO/2017/030905A1
Techniques for compensating for frequency offset of a frequency used in a translation of a signal from a first band to a second band may include using a frequency reference signal located in a different band from an information-bearing s...  
WO/2017/027556A1
Generally discussed herein are systems, apparatuses, and methods for generating a replica of a first signal with a notch at one or more desired frequencies. In an example, an apparatus can include a pulse cataloger configured to analyze ...  
WO/2017/015733A1
The present invention patent (1) is aimed at the field of road safety, more specifically the field of prevention of traffic accidents, by restraining the use of a cellular phone for making or receiving calls, thus preventing the driver f...  
WO/2017/018267A1
The present invention addresses the problem of providing a flight interference device which can prevent a small unmanned aircraft remotely piloted by radio communication from entering a region to be protected, suppress effects on communi...  
WO/2016/209335A1
Methods and apparatus to determine a level of inherent jitter for signals from a transmitter and a receiver, and modulate information onto a signal transmitted by the transmitter by using spot jitter (with bandwidth and center frequency ...  
WO/2016/193137A1
An embodiment takes the form of a method carried out by a personal mobile device. The personal mobile device receives a session-request message requesting establishment of an encrypted-audio session with a call-initiating device, respons...  
WO/2016/186757A1
In various embodiments, a power-line communication apparatus provides data over a power-line communication network by transmitting data symbols to endpoint circuits over a power line. The power-line communication apparatus includes a sig...  
WO/2016/181327A1
The invention relates to the area of wireless physical layer security. Specifically, the invention relates to a systematic concatenated coding scheme based on the combination of interleaving with powerful channel codes and possible use o...  
WO/2016/183021A1
A wireless device transmits a frame by determining a plurality of Resource Units (RUs) of the frame, including pilots in a first RU of the frame at a first set of positions, including pilots in a second RU of the frame at a second set of...  
WO/2016/172446A1
A system, method and program product for generating sound masking in an open-plan space. A method is disclosed that includes: establishing a set of acoustic criteria for the space that specifies minimum output levels at a set of specifie...  
WO/2016/160851A1
A system for remotely managing a medical device includes a selective shielding component, configured to (a) shield with an electronic key any portion of device information that identifies the medical device individually while maintaining...  
WO/2016/160546A1
Symmetric keys are generated by an algorithm that uses the randomness from the wireless PHY layer to extract the keys. When used with reconfigurable antennas, the algorithm yields longer keys. By using the randomness from the wireless PH...  
WO/2016/153435A1
There is provided a method of determining a location of a vehicle including obtaining a curve segment of a path navigated by the vehicle (estimated by an inertial navigation system), selecting one or more candidate curve segments from a ...  
WO/2016/153828A1
Vehicle monitoring devices, vehicle monitoring management devices, and vehicle monitoring systems are described. According to one aspect, a vehicle monitoring device includes first circuitry configured to communicate with a vehicle being...  
WO/2016/153149A3
The present invention relates to an auditory information security system and, more specifically, to an auditory information security system for preventing illegal leakage of auditory information by transmitting security signals, which ar...  
WO/2016/148440A2
The present invention relates to a method for distributing transmission power in a wireless network and a transmission node for performing the same. More specifically, the present invention relates to a method for distributing transmissi...  
WO/2016/148440A3
The present invention relates to a method for distributing transmission power in a wireless network and a transmission node for performing the same. More specifically, the present invention relates to a method for distributing transmissi...  
WO/2016/145384A1
A cryptographic representation of value is adapted to goods in production and products at various stages through a supply chain as represented by their stock keeping units or SKU's that refer to a unique identifier or code for the partic...  

Matches 1 - 50 out of 5,776