Hyundai Motor Company

Kia Corporation

Kia Motors Corporation

Kia Motor Corporation

Kia Motors Cornoration

Ace Antenna Corporation

Jungnam Bae

Jihoon Sung

Byoung Hyun Lee

Ohyun Kwon

Dongjin Kim

Beom Shik Kim

Jang Soon Han

Seyoung Park

Hyeon Je Son

Jaekyu Yu

Unhwan Seol

Eon Du Hwang

Jisoo Baek

Kwangwoo Ryu

Jiwoon Lee

Sangpil Kang

A vehicle includes a communicator and a controller electrically connected to the communicator. The controller is configured to identify a distance between a vehicle and the other vehicle communicatively connected to the vehicle, insert a pad data into at least one data frame based on the identified distance, and transmit the at least one data frame into which the pad data is inserted to the other vehicle through the communicator.

Vehicle and control method thereof

A communication apparatus includes a band pass filter and a peak detector configured to detect a peak of a communication signal using a second communication protocol among the communication signals received by the antenna. A subtractor connected to the band pass filter and configured to subtract the communication signal using the second communication protocol from the communication signals received by the antenna. A switch is provided between the subtractor and the peak detector. A denoise filter configured to remove a noise from the communication signals received by the antenna, increase a sensitivity of a communication signal using a first communication protocol, and remove the communication signal using the second communication protocol among the communication signals received by the antenna by treating the communication signal using the second communication protocol as a noise.

Communication apparatus, vehicle having the same and control method for controlling the vehicle

An antenna system of a vehicle includes a glass antenna installed on a surface of a glass of the vehicle, configured to receive a first broadcast signal and a second broadcast signal; and a broadcasting receiver configured to receive the first broadcast signal and the second broadcast signal, and to cancel and remove a harmonic components of the first broadcast signal from the second broadcast signal. The antenna system can ensure a free space of a loop antenna by implementing an integrated glass antenna, and realize installing an additional antenna module in the free space of the loop antenna.

Vehicle and antenna system of vehicle

A vehicle may include a spoiler mounted on or near a rear of a vehicle and an antenna apparatus provided inside the spoiler. The spoiler may include a spoiler body configured to include a seating portion on which the antenna apparatus is seated, and a cover configured to cover the seating portion. The antenna apparatus may include a casing, a cable electrically connected to an electric apparatus in the vehicle, a pole type antenna provided outside the casing, and an antenna assembly electrically connected to the cable and the pole type antenna and including at least one semiconductor element and a plurality of patch antennas mounted on a printed circuit board.

Vehicle and an antenna spoiler for a vehicle

A vehicle includes: a location identification device to identify a location of the vehicle; a first antenna including an antenna body, a first feeding line connected to the antenna body, and a second feeding line including a phase delay device connected to the antenna body; a first wireless transceiver connected to the first antenna to provide a communication signal to the first antenna through the first feeding line or the second feeding line; and a controller. The controller is configured to control the first wireless transceiver to provide a communication signal to the first antenna through the first feeding line in a first communication mode, control the first wireless transceiver to provide a communication signal to the first antenna through the first feeding line and the second feeding line in a second communication mode, and switch to the second communication mode if the vehicle approaches a toll booth while operating in the first communication mode.

Communication apparatus, vehicle, and control method thereof

A vehicle having the same, and a method for controlling the vehicle is provided. The vehicle includes a communicator configured to communicate with other vehicle, a controller configured to allow the communicator to communicate with the frequency of the first band, identify a usage rate of the frequency of the second band, allow the communicator to communicate with the frequency of the second band, and allow the communicator to communicate by using the frequency of the first band, and a storage configured to store information on the frequency of the first band and the frequency of the second band.

A vehicle capable of providing diversity of DSRC communication using a DSRC antenna for the DSRC communication and a WiFi antenna for WiFi communication is disclosed. The vehicle includes a first antenna configured to receive a first signal; a second antenna configured to receive a second signal; and a controller configured to synthesize the first signal and the second signal and process a signal in which the first signal and the second signal are synthesized according to a first communication method, in a first mode, and to alternately perform processing of a synthesized signal, in which the first signal and the second signal are synthesized, according to the first communication method and processing of the second signal according to a second communication method, in a second mode.

Vehicle and method for controlling the same

A vehicle includes an antenna configured to receive a broadcast signal, an amplifier configured to amplify the broadcast signal, a detector configured to detect an output signal of the amplifier, a variable transformer configured to output a negative feedback signal based on the detected output signal, an auto gain control configured to control an input signal of the amplifier based on the negative feedback signal and a controller configured to control the variable transformer and the auto gain control based on the output signal of the amplifier.

Apparatus for attenuating noise in vehicle and control method thereof

An antenna apparatus can include: a first antenna configured to receive a first plurality of signals including a signal in one frequency band as a signal in a fundamental frequency band and a signal in another frequency band as a signal in a harmonic frequency band; a second antenna configured to receive a second plurality of signals including a signal in the other frequency band as a signal in the fundamental frequency band and a signal in the one frequency band as a signal in the harmonic frequency band; and a controller configured to combine a signal from the first plurality of signals in a frequency band that is selected by a user with a signal from the second plurality of signals in the frequency band that is selected by the user.

Growing community of inventors

Seoul, South Korea

Jungnam Bae