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该论文提出了一种低成本、小型化的120GHz FMCW/CW雷达传感器系统级封装（SiP）方案，通过软件线性化技术解决了毫米波雷达系统中的非线性问题，实现了高精度测距和测速。
Wojceich Debski2, Stefan Beer3, Thomas Zwick3, Mekdes G. Girma4, Juergen Hasch4, Christoph J. Scheytt5 IHP, Frankfurt Oder, Germany, Silicon Radar, Frankfurt Oder, Germany, 3 Karlsruhe Institute of Technology, Karlsruhe, Germany, 4 Robert Bosch, Stuttgart, Germany, 5 University of Paderborn, Paderborn, Germany 1 2 Millimeter-Wave (MMW) frequencies offer large bandwidths for communication, radar and imaging. Moreover, antennas can be realized in small dimensions, resulting in miniaturized transceiver systems. In such systems, the cost is a big obstacle limiting their mass application. Analog MMW-transceiver chipsets have been demonstrated in [1-3], where the cost is significantly decreased. However, the system cost can be further reduced with even higher integration level and by improving system design methodology. This paper presents an integrated mixed-signal 120GHz FMCW/CW radar chipset
Yaoming Sun1, Miroslav Marinkovic1, Gunter Fischer1, Wolfgang Winkler2,