[2] DUAN S LLI Y FCHEN S Yet al.Research on obstacle avoidance for mobile robot based on binocular stereo vision and infrared ranging［C］//The 9th World Congress on Intelligent Control and Automation2011:1024-1028.

[3] FU X NWANG J.Algorithm and code optimizations for real-time passive ranging by imaging detection on single DSP［J］.SignalImage and Video Processing20159(6):1377-1386.

[4] RABADAN JGUERRA VGUERRA Cet al.A novel ranging technique based on optical camera communications and time difference of arrival［J］.Applied Sciences20199(11):2382.

[5] DONG D FCHENG ZCUI C Jet al.Research on tracking parameter calibration method of target miss-distance for laser tracker［C］//Proceedings of the 6th International Conference on Manufacturing Science and Engineering 2015:1067-1074.

[6] KAKUMA S.Frequency-modulated continuous-wave laser radar using dual vertical-cavity surface-emitting laser diodes for real-time measurements of distance and radial velocity［J］.Optical Review201724(1):39-46.

[7] KIM KHWANG JJI C H.Intensity-based laser distance measurement system using 2D electromagnetic scanning micromirror［J］.Micro and Nano Systems Letters20186(1):1-7.

[8] YANG JZHAO BLIU B.Distance and velocity measurement of coherent lidar based on chirp pulse compression［J］.Sensors201919(10):2313.

[9] HUIKARI JAVRUTIN ERYVKIN Bet al.High-energy sub-nanosecond optical pulse generation with a semiconductor laser diode for pulsed TOF laser ranging utilizing the single photon detection approach［J］.Optical Review 201623(3):522-528.

[10] Karlsruhe Institute of Technology.Optical distance measurement at record-high speed［J］.Tech Briefs201943(9):1-4.

[11] Army Research Laboratory.Micro-mirror optical tracking and ranging system［J］.Tech Briefs201943(2):1.

[12] IGA TSUZUKI T.Clustering applied to the acoustic source localization［J］.Computers and Mathematics with Applications200652(5):671-676.

[13] BELLOCH J AGONZALEZ AVIDAL A Met al.On the performance of multi-GPU-based expert systems for acoustic localization involving massive microphone arrays［J］.Expert Systems with Applications201542:5607-5620.

[15] KOVANDIC＇ MNIKOLIC＇ VAL-NOORI Aet al.Near field acoustic localization under unfavorable conditions using feedforward neural network for processing time difference of arrival［J］.Expert Systems with Applications201771:138-146.

[16] ZHU H YCHEN FYANG Net al.Error source analysis of target localization based on weighted linear least squares in wireless acoustic sensor network［J］.DEStech Transactions on Computer Science and Engineering 2018.doi:10.12783/dtcse/msota2018/27563.

[18] U¨NAL E.Distance calculation using omnidirectional microphones in shot estimation systems［C］//The 22nd Signal Processing and Communications Applications Con- ference2014:437-440.

[22] SIMON WKLEIN TLITSCHKE O.Small and light 24 GHz multi-channel radar［C］//IEEE Antennas and Propagation Society International Symposium2014:987-988.

[23] NEEBHA T MNESASUDHA M.Optimized design of a microstrip patch antenna for radar applications［J］.Vehicle Structures & Systems201810(1):24-29.

[24] SHARMA SMAINUDDINKANAUJIA B Ket al.Design of 4-element microstrip array of wideband reflector antenna with stable high gain characteristics［J］.Microsystem Technologies201925(8):3193-3201.

[25] XU LYUAN C WZHANG Qet al.An aperture coupled microstrip antenna array for high power microwave application［J］.The Review of Scientific Instruments201990(9):094704.

[26] ALIBAKHSHIKENARI MVIRDEE B SSEEC Het al.Super-wide impedance bandwidth planar antenna for microwave and millimeter-wave applications［J］.Sensors 201919(10):2306.

[31] CHEN D JLIU YYIN Yet al.A millimeter-wave radar signal processing method based on FPGA+DSP［C］//Proceedings of the 5th International Conference on EnvironmentMaterialsChemistry and Power Electronics 2016:707-712.

[35] BHUTANI AMARAHRENS SGEHRINGER Met al.The role of millimeter-waves in the distance measurement accuracy of an FMCW radar sensor［J］.Sensors201919(18):3938.