For motorists, it is often an annoying problem to find a parking space and how to safely and securely push the car into a narrow berth. The EU's Seventh Research and Development Framework Program (FP7) funded €3 million, led by the German Karsruhe Institute of Technology (KIT) technology, and the European Union's SUCCESS (Silicon-Based Ultra-Compact Cost-Efficient) The System Design for mm-Wave Sensors) R&D team has successfully developed a new compact radar sensor technology that integrates the radar sensing devices necessary for the berth in a millimeter-scale chip housing, thus enabling the driver The berth work is simpler and easier.
The research activities of the R&D team are groundbreaking. For the first time, all relevant radio frequency components of the car berth are integrated into one chip, and the car manufacturer can simply implant the chip into the standard circuit board of the car. The chip sensor transmits and receives a radio frequency of 122 GHz, which is equivalent to a wavelength of about 2.5 mm, so that the measurement accuracy of a meter-scale object can be less than 1 mm without causing any interference to the original electronic signal frequency of the car. The R&D team uses the Doppler Effect technology to adjust the speed of the measured object to ensure that the measurement range of a single sensor is 8x8 mm, so that all sensors measure the superimposed output signal as low frequency, thus ensuring the standard with the car. Effective connection of the board.
According to the scientific and technical personnel of the R&D team, the industrial mass production of the new compact radar sensor components will cost less than 1 Euro per unit. Therefore, this technology will have a wide application space. In addition to the automotive industry, it can also be used in industries such as environmental testing, industrial robot control, and automatic control of drilling rigs.
Xi'an Jmlai Bio-Tech Co., Ltd. , https://www.jmlaisarms.com