[1] L C ANDREWS, R L PHILLIPS, P T YU. Optical scintillations and fade statistics for a satellite-communication system. Applied Optics, 34, 7742-7751(1995).

[2] D L FRIED, G E MEVERS, M P KEISTER. Measurements of laser-beam scintillation in the atmosphere. Journal of the Optical Society of America, 57, 787(1967).

[3] Han YIN, Yingxiong SONG, Yingchun LI et al. Free-space optical communication atmospheric turbulence compensation based on multiple input multiple output mode diversity coherent reception. Chinese Journal of Lasers, 49, 2306002(2022).

[4] H F YAO, X L NI, C Y CHEN et al. Performance of M-PAM FSO communication systems in atmospheric turbulence based on APD detector. Optics Express, 26, 23819-23830(2018).

[5] A BELMONTE, J M KAHN. Capacity of coherent free-space optical links using atmospheric compensation techniques. Optics Express, 17, 2763-2773(2009).

[6] H F YAO, X L NI, Z LIU et al. Experimental demonstration of 4-PAM for high-speed indoor free-space OW communication based on cascade FIR-LMS adaptive equalizer. Optics Communications, 426, 490-496(2018).

[7] H F YAO, X L NI, C Y CHEN et al. Performance analysis of MPSK FSO communication based on the balanced detector in a fiber-coupling system. IEEE Access, 7, 84197-84208(2019).

[8] R K GIRI, B PATNAIK. Error performance enhancement of satellite to earth FSO downlink employing hybrid subcarrier intensity modulation scheme with aperture averaging technique. Optical and Quantum Electronics, 51, 111(2019).

[9] M M IBRAHIM, A M IBRAHIM. Performance analysis of optical receivers with space diversity reception. IEE Proceedings - Communications, 143, 369(1996).

[10] T A TSIFTSIS, H G SANDALIDIS, G K KARAGIANNIDIS et al. Optical wireless links with spatial diversity over strong atmospheric turbulence channels. IEEE Transactions on Wireless Communications, 8, 951-957(2009).

[11] K PRABU, D S KUMAR. BER analysis for BPSK based SIM–FSO communication system over strong atmospheric turbulence with spatial diversity and pointing errors. Wireless Personal Communications, 81, 1143-1157(2015).

[12] N A ANDROUTSOS, H E NISTAZAKIS, E V CHATZIKONTIS et al. Spatial jitter influence on the average BLER performance of SIMO FSO links over atmospheric turbulence channels. Electronics, 10, 2033(2021).

[13] Chenzhe LAO, Jianfeng SUN, Yu ZHOU et al. Performance of coherent beam combining system with multiple aperture receiver. Chinese Journal of Lasers, 46, 0705003(2019).

[14] Xizheng KE, Peng SONG, Guoqiang PEI. Research on multi-aperture reception in wireless laser communication. Acta Optica Sinica, 31, 1201003(2011).

[15] Bingbing DOU. Research on performance of satellite-to-ground downlink phase compensation multi-aperture receiving system under Mixure-Gamma distribution(2020).

[16] Zhi CHENG, Zaihong HOU, Xu JING et al. High-precision and real-time inversion method of Hufnagel-Valley turbulence profile. Infrared and Laser Engineering, 42, 1562-1567(2013).

[17] R J NOLL. Zernike polynomials and atmospheric turbulence. Journal of the Optical Society of America, 66, 207(1976).

[18] Jinsong XIANG. High-frequency error compensation method for the fast Fourier transform-based turbulent phase screen. Acta Optica Sinica, 34, 1001003(2014).

[19] G A CHANAN. Calculation of wave-front tilt correlations associated with atmospheric turbulence. Journal of the Optical Society of America A, 9, 298-301(1992).

[20] L K YU, H SHEN, X JING et al. Study on the measurement of isoplanatic angle using stellar scintillation. Acta Optica Sinica, 34, 0301001(2014).

[21] R J SASIELA. Electromagnetic wave propagation in turbulence., 193-203(2007).

[22] L K YU, X JING, H SHEN et al. Isoplanatic angle in finite distance: theory analysis on measurement feasibility. Optics Letters, 39, 789-792(2014).

[23] Hong SHEN, Longkun YU, Yuxiu ZHOU et al. Light intensity scintillation of plane wave and spherical wave under aperture-averaging. Laser & Optoelectronics Progress, 58, 2301001(2021).

[24] L C ANDREWS. Aperture-averaging factor for optical scintillations of plane and spherical waves in the atmosphere. Journal of the Optical Society of America A, 9, 597-600(1992).