[1] GHANBARI M, YAZDANPANAH M J. Delay compensation of tilt sensors based on MEMS accelerometer using data fusion technique[J]. IEEE Sensors Journal, 15, 1959-1966(2015).

[2] LIN W Y, CHEN C H, LEE M Y. Design and implementation of a wearable accelerometer-based motion/tilt sensing internet of things module and its application to bed fall prevention[J]. Biosensors, 11, 428(2021).

[3] XIAO F, CHEN G S, HULSEY J L. Monitoring bridge dynamic responses using fiber Bragg grating tiltmeters[J]. Sensors, 17, 2390(2017).

[4] NORGIA M, BONIOLO I, TANELLI M et al. Optical sensors for real-time measurement of motorcycle tilt angle[J]. IEEE Transactions on Instrumentation and Measurement, 58, 1640-1649(2009).

[5] ROMTRAIRAT P, VIRULSRI C, WATTANASIRI P et al. A performance study of a wearable balance assistance device consisting of scissored-pair control moment gyroscopes and a two-axis inclination sensor[J]. Journal of Biomechanics, 109, 109957(2020).

[6] [6] DIKSHIT A, SATYAM N. Realtime term moniting of unstable slopes of Darjeeling Himalayas, India[C]. Proceedings of the 21st EGU General Assembly, EGU, 2019: 3818.

[7] HA D W, PARK H S, CHOI S W et al. A wireless MEMS-based inclinometer sensor node for structural health monitoring[J]. Sensors, 13, 16090-16104(2013).

[8] LI K, ZHAO Y H, LI Y Q et al. Fiber Bragg grating biaxial tilt sensor using one optical fiber[J]. Optik, 218, 164973(2020).

[9] RAO K, LIU H F, WEI X L et al. A high-resolution area-change-based capacitive MEMS tilt sensor[J]. Sensors and Actuators A: Physical, 313, 112191(2020).

[10] ZHAN F, LI P L, FU J H et al. Liquid metal-based angle detection sensor[J]. ACS Applied Electronic Materials, 5, 3571-3578(2023).

[11] YAVSAN E. A planar coil-based novel two-channel differential inductive tilt sensor with a simple pendulum mechanism[J]. IEEE Sensors Journal, 24, 6286-6292(2024).

[12] ŁUCZAK S, ZAMS M, DĄBROWSKI B et al. Tilt sensor with recalibration feature based on MEMS accelerometer[J]. Sensors, 22, 1504(2022).

[13] OLARU R, COTAE C. Tilt sensor with magnetic liquid[J]. Sensors and Actuators A: Physical, 59, 133-135(1997).

[14] SAHOTA J K, GUPTA N, DHAWAN D. Fiber Bragg grating sensors for monitoring of physical parameters: a comprehensive review[J]. Optical Engineering, 59, 060901(2020).

[15] RAO Y J. In-fibre Bragg grating sensors[J]. Measurement Science and Technology, 8, 355-375(1997).

[16] JIANG SH CH, WANG J, SUI Q M. Distinguishable circumferential inclined direction tilt sensor based on fiber Bragg grating with wide measuring range and high accuracy[J]. Optics Communications, 355, 58-63(2015).

[17] MA G M, LI CH R, QUAN J T et al. A fiber Bragg grating tension and tilt sensor applied to icing monitoring on overhead transmission lines[J]. IEEE Transactions on Power Delivery, 26, 2163-2170(2011).

[18] LIANG M F, FANG X Q, LI SH et al. A fiber Bragg grating tilt sensor for posture monitoring of hydraulic supports in coal mine working face[J]. Measurement, 138, 305-313(2019).

[19] YANG R G, BAO H L, ZHANG SH Q et al. Simultaneous measurement of tilt angle and temperature with pendulum-based fiber Bragg grating sensor[J]. IEEE Sensors Journal, 15, 6381-6384(2015).

[20] GUO Y X, ZHANG D SH, ZHOU Z D et al. Cantilever based FBG vibration transducer with sensitization structure[J]. Optoelectronics Letters, 9, 410-413(2013).

[21] [21] NUTSUGLO T, GUO CH CH, LI Q, et al. Sensitivityenhanced tilt sens based on femtosecond fiber bragg grating[C]. Proceedings of 2023 International Conference on Sensing, Measurement & Data Analytics in the era of Artificial Intelligence, IEEE, 2023: 16.

[22] GUO Y X, HU P, XIONG L et al. Design and investigation of a fiber Bragg grating tilt sensor with vibration damping[J]. IEEE Sensors Journal, 23, 2193-2203(2023).