A method for automatically correlating radio wave pulses includes deterring a first normalized phase shift that corresponds to a first radio wave pulse. The method further includes determining a second normalized phase shift that corresponds to a second radio wave pulse. The method further includes determining the first normalized first normalized phase shift is equal to the second normalized phase shift. The method further includes in response to determining the first normalized phase shift is equal to the second normalized phase shift, correlating the first radio wave pulse and the second radio wave pulse as originating from a same radio wave transmitter. The method further includes transmitting a signal indicative of the first radio wave pulse and the second radio wave pulse as originating from the same radio wave transmitter through a circuit

Methods and systems for wireless communication are provided. In one example, a mobile device is configured to: obtain beam support information of a plurality of cells; perform measurements of one or more signals at the mobile device based on the beam support information of the plurality of cells to support a location determination operation for the mobile device; and transmit results of the measurements of the one or more signals to at least one of a location server or to a base station to support the location determination operation. The beam support information may include: a number of beams supported at each cell of the plurality of cells, information to identify each beam of the number of beams supported at the each cell, beam width information of the each beam, and/or Positioning reference Signals (PRS) codebook information which encapsulates the beams which are enabled along various elevation and azimuth angles.

Techniques are provide for neural network based positioning of a mobile device. An example method for determining a line of sight delay, an angle of arrival, or an angle of departure value, according to the disclosure includes receiving reference signal information, determining a channel frequency response or a channel impulse response based on the reference signal information, processing the channel frequency response or the channel impulse response with a neural network, and determining the line of sight delay, the angle of arrival, or the angle of departure value based on an output of the neural network.

An electronic device including an antenna is provided. The electronic device includes a housing including a front surface plate, a rear surface plate, and a side surface member, a printed circuit board positioned within the housing, a first support structure, a second support structure, a patch antenna including a flexible printed circuit board disposed on one surface of the first support structure that faces the rear surface plate, a first conductive patch, and a second conductive patch disposed to be spaced apart from the first conductive patch, a conductive pattern disposed on one surface of the second support structure, and a wireless communication circuit electrically connected with the patch antenna and the conductive pattern, and the first conductive patch, the second conductive patch and the conductive pattern are fed from the wireless communication circuit.

The invention relates to a method for automatically locating an animal by means of radio waves and a plurality of nodes, wherein the animal is located on a ground and is equipped with a node of the radio locating system to be located and with one or more acceleration sensors. By evaluating the measurement results of the acceleration sensors, a conclusion is drawn about which activity the animal is presently performing and at which height above the ground the node is located. The calculation of the position of the node to be located from the measurement results of the radio locating system is influenced by the assumption of said height as a constraint.

The invention relates to a method for automatically locating an animal by means of radio waves and a plurality of nodes, wherein the animal is located on a ground and is equipped with a node of the radio locating system to be located and with one or more acceleration sensors. By evaluating the measurement results of the acceleration sensors, a conclusion is drawn about which activity the animal is presently performing and at which height above the ground the node is located. The calculation of the position of the node to be located from the measurement results of the radio locating system is influenced by the assumption of said height as a constraint.

Provided is a vehicle including a vehicle communicator configured to receive image information of a home device and position information derived on the basis of a signal transmitted by the home device, a display configured to display an image on the basis of the image information, and a vehicle controller configured to identify a selection area of the home device on the image on the basis of the image information and the position information, wherein the display shows the identified selection area.

An object orientation system, an object orientation method and an electronic apparatus are provided. A signal transmitter includes a directional antenna and emits a first wireless signal. A plurality of signal receivers are respectively disposed in a plurality of orientations. The signal receivers receive the first wireless signal and measure a plurality of first received signal strength indicators of the first wireless signal. The electronic apparatus is coupled to the signal receivers, estimates a plurality of strength variation data of the first received signal strength indicators measured by the signal receivers, and obtains orientation information of the signal transmitter according to the strength variation data corresponding to the signal receivers.

An object orientation system, an object orientation method and an electronic apparatus are provided. A signal transmitter includes a directional antenna and emits a first wireless signal. A plurality of signal receivers are respectively disposed in a plurality of orientations. The signal receivers receive the first wireless signal and measure a plurality of first received signal strength indicators of the first wireless signal. The electronic apparatus is coupled to the signal receivers, estimates a plurality of strength variation data of the first received signal strength indicators measured by the signal receivers, and obtains orientation information of the signal transmitter according to the strength variation data corresponding to the signal receivers.

An access point includes first and second radios that operate in accordance with first and second wireless protocols, respectively. The access point performs a method including receiving a first protocol packet of the first wireless protocol and a second protocol packet of the second wireless protocol transmitted by a wireless device over a communication channel, and measuring a first received power of the first protocol packet and a second received power of the second protocol packet at the access point. The method further includes determining whether reception times of the first protocol packet and the second protocol packet are within a coherence time for the communication channel and, when the reception times are within the coherence time, combining the first received power and the second received power into a multiprotocol received power. The method also includes determining a location of the wireless device based on the multiprotocol received power.