[PDF][PDF] Method to improve range and velocity error using de-interleaving and frequency interpolation for automotive FMCW radars

E Hyun, JH Lee - International Journal of Signal Processing, Image …, 2009 - Citeseer
In the paper, we propose method to obtain the range and velocity with improved error
depending on each distance (long, middle, and short) of the target for the automotive …

[PDF][PDF] 基于FMCW 雷达测距的车辆防碰撞系统

刘军辉, 陈宏滨 - 桂林电子科技大学学报, 2016 - xb.guet.edu.cn
针对交通事故频发, 驾驶员遇到潜在碰撞反应不及时, 设计了一种基于雷达测距的车辆防碰撞
系统. 该系统以24 GHz 雷达传感器为前端信号收发模块, 浮点DSP 芯片作为数据采样和处理 …

New pre-estimation algorithm for FMCW radar systems using the matrix pencil method

S Olbrich, C Waldschmidt - 2015 European Radar Conference …, 2015 - ieeexplore.ieee.org
This paper shows a technique to enhance the resolution of a frequency modulated
continuous wave (FMCW) radar system. The range resolution of an FMCW radar system is …

New super-resolution ranging technique for FMCW radar systems

M Testar, R Stirling-Gallacher - Millimetre Wave and Terahertz …, 2011 - spiedigitallibrary.org
Range resolution enhancement techniques, or so called super-resolution ranging
techniques, are a significant breakthrough in short-range radar imaging. Improving range …

A novel range detection method for 60GHz LFMCW radar

Y Wu, Y Bao, Z Shi, J Chen… - 2010 IEEE 72nd Vehicular …, 2010 - ieeexplore.ieee.org
The linear frequency-modulated continuous-wave (LFMCW) millimeter-wave radar has been
widely used in automotive industry applications. The motivation of this paper is to propose a …

高炉雷达料面测量信号处理系统改进

陈先中, 尹怡欣, 侯庆文, 李晓理, 马健, 王猛 - 工程科学学报, 2011 - cje.ustb.edu.cn
研制用于高温恶劣生产环境下新型冶金专用雷达. 采用改进的调频连续波测量原理,
提高了固体雷达料面测量的实时性. 提出一种新的智能时变阈值信号处理方法 …

Automotive radar target detection using ambiguity function

M Nazir - 2016 - etheses.bham.ac.uk
The risk of collision increases, as the number of cars on the road increases. Automotive
radar is an important way to improve road traffic safety and provide driver assistance …

Chip design of low-power phase-locked loop for FMCW MMW radar and sensor application

WC Lai, JF Huang, CM Hsu - 2014 IEEE International …, 2014 - ieeexplore.ieee.org
A 24 GHz phase-locked loop (PLL) with a LC-tank voltage-controlled oscillates (VCO) is
implemented in TSMC 90 nm CMOS for FMCW MMW radar and sensor application In this …

基于先验信息的低信噪比调频连续波雷达信号处理

侯庆文, 胥志溦, 鲁亿方 - 工程科学学报, 2015 - cje.ustb.edu.cn
针对恶劣测量条件下宽频带低信噪比调频连续波雷达信号距离模糊问题, 建立了固态料面调频
连续波雷达信号模型, 并提出了以先验信息为辅助, 包含信号频域预处理, 频带截取及频带能量 …

[PDF][PDF] FPGA Based Processor for Feature Detection in Ultra-Wide Band Radar

KK Kadam, SJ Bhosale - 2019 - academia.edu
UWB is radio technology making the use of short pulses and having large bandwidth and
low energy which helps in finite time resolution. An algorithm is developed for signal …