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Uhnder Emerges with Highly Integrated Automotive Radar SoC
Release Time: 2019-04-09
Recently, Fosun RZ Capital’s portfolio Uhnder has just disclosed its technical information on Microwave Jounarl for the first time.
As a semiconductor startup headquartered in Austin, TX, Uhnder supplys the first all digital automotive radar chips which aims at developing disruptive technologies for sensing, cognition and communication.
Uhnder uses a combination of advanced CMOS and digital code modulation (DCM) technology to deliver radars with improved performance, smaller size, lower power and cost. The antenna elements are waveguide coupled with low loss to the chip using substrate integrated waveguide and the 77.5GHz TX phase-noise at 1MHz offset is -110dBc/Hz when tested with an external PLL.
Uhnder’s approach of using CMOS combined with advanced digital processing techniques borrowed from cellular communications gives them a competitive advantage over existing radar sensor and could even apply to 5G mmWave communications, robotics and surveillance applications.
As a semiconductor startup headquartered in Austin, TX, Uhnder supplys the first all digital automotive radar chips which aims at developing disruptive technologies for sensing, cognition and communication.
Uhnder uses a combination of advanced CMOS and digital code modulation (DCM) technology to deliver radars with improved performance, smaller size, lower power and cost. The antenna elements are waveguide coupled with low loss to the chip using substrate integrated waveguide and the 77.5GHz TX phase-noise at 1MHz offset is -110dBc/Hz when tested with an external PLL.
Uhnder’s approach of using CMOS combined with advanced digital processing techniques borrowed from cellular communications gives them a competitive advantage over existing radar sensor and could even apply to 5G mmWave communications, robotics and surveillance applications.
