吉林大学学报(工学版) ›› 2016, Vol. 46 ›› Issue (6): 2128-2136.doi: 10.13229/j.cnki.jdxbgxb201606050

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Improved quadrature detection algorithm for controlled source electromagnetic detection

ZHOU Feng-dao1, 2, WANG Shuang1, HAN Si-yu1, XU Fei1, LIAN Shi-bo1, SUN Cai-tang1, 2   

  1. 1.College of Instrumentation and Electrical Engineering, Jilin University, Changchun 130061, China;
    2.National Geophysical Exploration Equipment Engineering Research Center, Changchun 130061, China
  • Received:2015-06-10 Online:2016-11-20 Published:2016-11-20

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Abstract: To overcome the deficiency of traditional quadrature detection algorithm in amplitude and phase extraction of controlled source electromagnetic detection with square-wave excitation source, an improved detection algorithm is proposed. The implementation process of the improved quadrature detection algorithm is analyzed, and the earth medium influence with high-pass properties is discussed. According to these characteristics, the matching low-pass filter and low sampling rate method are designed to ensure the detection precision of the improved algorithm. Experimental results indicate that the amplitude error of the improved algorithm is 0.01% ~ 0.72% compared with the sinusoidal-wave referenced quadrature detection, and the phase error is within 4°. The detection precision is improved at least one order of magnitude compared with the square-wave referenced quadrature detection algorithm. The improved detection algorithm is multiplication-free, in high real-time property, and is of low hardware requirement. Meanwhile, it can restrain the earth medium influence with high-pass properties. So the improved algorithm has good application prospect in controlled source electromagnetic detection.

Key words: information processing technology, controlled source electromagnetic detection, improved quadrature detection algorithm, earth medium with high-pass properties, low sampling rate

CLC Number: 

  • TH763
[1] 张文秀, 周逢道, 林君, 等. 分布式电磁探测系统在深部地下水资源勘查中的应用[J]. 吉林大学学报:地球科学版, 2012, 42(4): 1207-1213.
Zhang Wen-xiu, Zhou Feng-dao, Lin Jun, et al.Application of distributed electromagnetic system in deep ground water prospecting[J]. Journal of Jilin University (Earth Science Edition), 2012, 42(4): 1207-1213.
[2] 张文秀, 林君, 刘立超, 等. 分布式电磁探测宽频数据采集系统设计与实现[J]. 吉林大学学报:工学版, 2012,42(6):1426-1431.
Zhang Wen-xiu, Lin Jun, Liu Li-chao, et al.Design and implementation of broadband data acquisition system for distributed electromagnetic exploration[J]. Journal of Jilin University (Engineering and Technology Edition), 2012, 42(6):1426-1431.
[3] 张文秀,林君,周逢道,等.分布式电磁接收系统多频标定信号的产生与检测[J]. 光学精密工程,2012,20(8):1862-1869.
Zhang Wen-xiu, Lin Jun, Zhou Feng-dao, et al.Generation and detection of multi-frequency calibration signal for distribution electromagnetic receiver[J]. Optics and Precision Engineering,2012,20(8):1862-1869.
[4] Medina-Rodríguez S, Torre-Vega A de la, Fernández-Sánchez J F, et al. An open and low-cost optical-fiber measurement system for the optical detection of oxygen using a multifrequency phase-resolved method[J]. Sensors and Actuators B: Chemical, 2013,176: 1110-1120.
[5] James M Masciotti, Joseph M Lasker, Andreas H. Digital lock-in detection for discriminating multiple modulation frequencies with high accuracy and computational efficiency[J]. IEEE Transactions on Instrumentation and Measurement,2008,57:182-189.
[6] Probst P A, Jaquier A. Multiple-channel digital lock-in amplifier with PPM resolution[J]. Review of Scientific Instruments, 1994,65: 747-750.
[7] Barone F, Calloni E, DiFiore L, et al. High-performance modular digital lock-in amplifier[J]. Review of Scientific Instruments, 1995,66: 3697-3702.
[8] Gu Chang-zhan, Li Chang-zhi, Lin Jen-shan, et al. Instrument-based noncontact doppler radar vital sign detection system using heterodyne digital quadrature demodulation architecture[J]. IEEE Transactions on Instrumentation and Measurement, 2010, 59(6): 1580-1588.
[9] Santiago Medina-Rodríguez, Ángel de la Torre-Vega, Jorge Fernando Fernández-Sánchez, et al. Evaluation of a simple PC-based quadrature detection method at very low SNR for luminescence spectroscopy[J]. Sensors and Actuators, B: Chemical, 2014,192: 334-340.
[10] 刘红丽,李昌禧. 一种测量微弱信号的锁定放大电路设计[J]. 武汉理工大学学报:交通科学与工程版, 2002,26(5):619-621.
Liu Hong-li, Li Chang-xi. Design of a kind of weak signal measurement lock-in amplifier circuit[J]. Journal of Wuhan University of Technology (Transportation Science &Engineering), 2002, 26 (5) : 619-621.
[11] 翟冰,柯启欣,黄渐强,等. 红外气体检测中谐波信号正交锁相放大器设计与实现[J]. 光子学报,2014,43(11):1-6.
Zhai Bing, Ke Qi-xin, Huang Jian-qiang, et al. Design and realization of harmonic signal orthogonal lock-in amplifier used in infrared gas detection[J]. Acta photonica sinica, 2014,43(11):1-6.
[12] 占细雄,林君,朱虹,等. 乙醇汽油近红外分析仪信号提取技术[J]. 吉林大学学报:工学版, 2006, 36(7):585-589.
Zhan Xi-xiong, Lin Jun, Zhu Hong, et al. Technique of acquiring signal in near infrared analyzer of gasohol[J]. Journal of Jilin University (Engineering and Technology Edition), 2006, 36(7): 585-589.
[13] Yang Y, Huang L, Lu Z L, et al. AC voltage reference using the fundamental of DAC stepwise-approximated sine waves[J]. IEEE Transactions on Instrumentation and Measurement,2014,63(2): 473-478.
[14] 罗海军,何为,徐征,等. 基于同步检波的单通道磁感应成像技术研究[J]. 仪器仪表学报,2012, 44(4):899-904.
Luo Hai-jun, He Wei, Xu Zheng, et al. Study on single-channel magnetic induction tomography technique based on synchronous detection[J]. Chinese Journal of Scientific Instrument, 2012, 44(4):899-904.
[15] Aguirre J, Garcia R D, Medrano N, et al. Square-signal-based algorithm for analog lock-in amplifiers[J]. IEEE Transactions on Industrial Electronics, 2014, 61(10):5590-5598.
[16] Qin J H, Huang Z M, Ge Y J, et al. Tandem demodulation lock-in amplifier based on digital signal processor for dualmodulated spectroscopy[J]. Review of Scientific Instruments, 2009, 80(3): 033112.
[17] Tang Shao-chun, Zhao Lei, Liu Shu-bin, et al. A beam phase and energy measurement instrument based on direct RF signal IQ undersampling technique[J]. IEEE Transactions on Instrumentation and Measurement, 2012,61: 2870-2878.
[18] Naoki Matsumura, Teruaki Toeda, Masahiro Muraguchi. A new RF quadrature undersampling technique for an ideal software-defined radio system[C]∥Proceedings of of the 22nd Asia-Pacific Microwave Conference. Yokohama, Japan: IEICE, 2010:1276-1279.
[19] 廖述剑,巩建平,李迅波,等. 基于欠采样技术的输出传输延迟的测试[J].仪器仪表学报,2001,22(3):47-48.
Liao Shu-jian, Gong Jian-ping, Li Xun-bo, et al. The test of ADC output propagation delay based on undersampling technique[J]. Chinese Journal of Scientific Instrument, 2001,22(3):47-48.
[20] 高晋占. 微弱信号检测[M]. 北京:清华大学出版社, 2004:212-213.
[21] 左洋,龙科慧,刘金国,等. 非均匀采样莫尔条纹信号的分析与处理[J]. 光学精密工程,2015,23(4):1146-1152.
Zuo Yang,Long Ke-hui, Liu Jin-guo, et al. Analysis and processing of Morié fringe signals based on non-uniform sampling[J]. Optics and Precision Engineering,2015,23(4):1146-1152.
[22] 高旭,万秋华,赵长海,等.莫尔条纹光电信号正交性偏差的实时补偿[J].光学精密工程,2014,22(1):213-219.
Gao Xu, Wan Qiu-hua, Zhao Chang-hai, et al. Real-time compensation of orthogonality deviation for Moire fringe photoelectric signal[J]. Optics and Precision Engineering, 2014,22(1):213-219.
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