M. Alexander and K. Rosenlof, Nonstationary gravity wave forcing of the stratospheric zonal mean wind, Journal of Geophysical Research: Atmospheres, vol.3, issue.D18, pp.23465-23474, 1996.
DOI : 10.1029/96JD02197

D. Andrews, Some comparisons between the middle atmosphere dynamics of the Southern and Northern Hemispheres, Pure and Applied Geophysics PAGEOPH, vol.65, issue.2/3, pp.213-232, 1989.
DOI : 10.1007/BF00874456

P. Argall and R. Sica, A comparison of Rayleigh and sodium lidar temperature climatologies, Annales Geophysicae, vol.25, issue.1, pp.27-35, 2007.
DOI : 10.5194/angeo-25-27-2007

URL : https://hal.archives-ouvertes.fr/hal-00318252

M. Baldwin, L. Gray, T. Dunkerton, K. Hamilton, P. Haynes et al., The quasi-biennial oscillation, Reviews of Geophysics, vol.99, issue.2, pp.179-229, 2001.
DOI : 10.1029/1999RG000073

J. Barnett and M. Corney, Middle atmosphere reference model derived from satellite data In: International council of scientific unions middle atmosphere program, Handbook for MAP, vol.16, pp.47-85, 1985.

P. Batista, B. Clemesha, and D. Simonich, Tidal associated temperature disturbances observed at the middle atmosphere (30???65km) by a Rayleigh lidar at 23??S, Advances in Space Research, vol.41, issue.9, pp.1408-1414, 2008.
DOI : 10.1016/j.asr.2006.12.002

P. Batista, B. Clemesha, and D. Simonich, A 14-year monthly climatology and trend in the 35???65km altitude range from Rayleigh Lidar temperature measurements at a low latitude station, Journal of Atmospheric and Solar-Terrestrial Physics, vol.71, issue.13, pp.1456-1462, 2009.
DOI : 10.1016/j.jastp.2008.03.005

E. Becker, A. Müllemann, F. Lübken, H. Körnich, P. Hoffmann et al., High Rossby-wave activity in austral winter 2002: Modulation of the general circulation of the MLT during the MaCWAVE/MIDAS northern summer program, Geophysical Research Letters, vol.51, issue.D15, p.31, 2004.
DOI : 10.1029/2004GL019615

H. Bencherif, B. Morel, A. Moorgawa, M. Michaelis, J. Leveau et al., Observation and first validation of stratospheric temperature profiles obtained by a Rayleigh-Mie LIDAR over Durban, S Afr J Sci, vol.96, pp.487-492, 2000.

H. Chandra, S. Som, Y. Acharya, and A. Jayaraman, Rayleigh Lidar studies of thermal structure over Mt Abu, J Indian Geophys Un, vol.9, pp.279-298, 2005.

M. L. Chanin, A. Hauchecorne, and N. Smires, Contribution to the CIRA model from ground based lidar, MAP Handbook, vol.16, pp.305-314, 1985.

R. Clancy, D. Rusch, and M. Callan, Temperature minima in the average thermal structure of the middle mesosphere (70???80 km) from analysis of 40- to 92-km SME global temperature profiles, Journal of Geophysical Research, vol.10, issue.D9, pp.19001-19020, 1994.
DOI : 10.1029/94JD01681

M. Cooper, Validation of SABER temperature measurements using ground-based instruments, IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004, pp.4099-4101, 2004.
DOI : 10.1109/IGARSS.2004.1370033

J. Croll, V.???The Boulder-clay of Caithness a Product of Land-ice, Geological Magazine, vol.7, issue.71, pp.209-214
DOI : 10.1017/S0016756800467439

U. Das and H. Sinha, Long-term variations in oxygen green line emission over Kiso, Japan, from ground photometric observations using continuous wavelet transform, Journal of Geophysical Research, vol.102, issue.A12, p.113, 2008.
DOI : 10.1029/2007JD009516

X. Dou, L. Tao, J. Xu, H. Liu, X. Xue et al., Seasonal oscillations of middle atmosphere temperature observed by Rayleigh lidars and their comparisons with TIMED/SABER observations, Journal of Geophysical Research, vol.69, issue.D20, p.10, 0200.
DOI : 10.1029/2008JD011654

URL : https://hal.archives-ouvertes.fr/hal-00406337

M. Farge, Wavelet Transforms and their Applications to Turbulence, Annual Review of Fluid Mechanics, vol.24, issue.1, pp.395-458, 1992.
DOI : 10.1146/annurev.fl.24.010192.002143

URL : https://hal.archives-ouvertes.fr/hal-01299264

J. Forbes, X. Zhang, W. Ward, and E. Talaat, Climatological features of mesosphere and lower thermosphere stationary planetary waves within ??40?? latitude, Journal of Geophysical Research: Atmospheres, vol.57, issue.12, pp.4322-4332, 2002.
DOI : 10.1029/2001JD001232

D. Fritts, Gravity waves in the middle atmosphere of the southern hemisphere In Dynamics, transport and photochemistry in the middle atmosphere of the southern hemisphere Gravity wave dynamics and effects in the middle atmosphere, Rev Geophys, vol.41, issue.1, pp.171-189, 1990.

D. Fritts and T. Vanzandt, Spectral Estimates of Gravity Wave Energy and Momentum Fluxes. Part I: Energy Dissipation, Acceleration, and Constraints, Journal of the Atmospheric Sciences, vol.50, issue.22, pp.3685-3694, 1993.
DOI : 10.1175/1520-0469(1993)050<3685:SEOGWE>2.0.CO;2

R. Garcia, T. Dunkerton, R. Lieberman, and R. Vincent, Climatology of the semiannual oscillation of the tropical middle atmosphere, Journal of Geophysical Research: Atmospheres, vol.51, issue.D22, pp.26019-26032, 1997.
DOI : 10.1029/97JD00207

C. Gardner, G. Papen, X. Chu, and W. Pan, First lidar observations of middle atmosphere temperatures, Fe densities, and polar mesospheric clouds over the north and south poles, Geophysical Research Letters, vol.25, issue.7, pp.1199-1202, 2001.
DOI : 10.1029/2000GL012622

M. Gerding, J. H?offner, J. Lautenbach, M. Rauthe, and F. L?ubken, Seasonal variation of nocturnal temperatures between 1 and 105 km altitude at 54&deg; N observed by lidar, Atmospheric Chemistry and Physics, vol.8, issue.24, pp.7465-7482, 2008.
DOI : 10.5194/acp-8-7465-2008-supplement

M. Giorgetta, E. Manzini, and E. Roeckner, Forcing of the quasibiennial oscillation from a broad spectrum of atmospheric waves, Geophys Res Lett, vol.29, issue.8, pp.1245-1255, 2002.

G. Gobbi, C. Souprayen, F. Congeduti, D. Donfrancesco, G. Adriani et al., Lidar observations of middle atmosphere temperature variability, Annales Geophysicae, vol.13, issue.6, pp.648-655, 1995.
DOI : 10.1007/s00585-995-0648-0

M. Gross, T. Mcgee, R. Ferrare, U. Singh, and P. Kimvilikani, Temperature measurements made with a combined Rayleigh???Mie and Raman lidar, Applied Optics, vol.36, issue.24, pp.5987-5995, 1997.
DOI : 10.1364/AO.36.005987

D. Hartmann, C. Mechoso, and K. Yimazaki, Observations of Wave-Mean Flow Interaction in the Southern Hemisphere, Journal of the Atmospheric Sciences, vol.41, issue.3, pp.351-362, 1984.
DOI : 10.1175/1520-0469(1984)041<0351:OOWMFI>2.0.CO;2

A. Hauchecorne, M. Chanin, and P. Keckhut, Climatology and trends of the middle atmospheric temperature (33???87 km) as seen by Rayleigh lidar over the south of France, Journal of Geophysical Research, vol.1, issue.D8, pp.15297-15309, 1991.
DOI : 10.1029/91JD01213

A. Hauchecorne, M. Chanin, P. Keckhut, and D. Nedeljkovic, LIDAR monitoring of the temperature in the middle and lower atmosphere, Applied Physics B Photophysics and Laser Chemistry, vol.7, issue.D4, pp.2573-2579, 1992.
DOI : 10.1007/BF00348609

I. Hirota, T. Hirooka, and M. Shiotani, Upper stratospheric circulations in the two hemispheres observed by satellites, Quarterly Journal of the Royal Meteorological Society, vol.100, issue.461, pp.443-453, 1983.
DOI : 10.1002/qj.49710946102

D. Jenkins, D. Wareing, L. Thomas, and G. Vaughan, Upper stratospheric and mesospheric temperatures derived from lidar observations at Aberystwyth, Journal of Atmospheric and Terrestrial Physics, vol.49, issue.3, pp.287-298, 1987.
DOI : 10.1016/0021-9169(87)90064-X

S. Kang, R. Seager, D. Frierson, and X. Liu, Croll revisited: Why is the northern hemisphere warmer than the southern hemisphere?, Climate Dynamics, vol.77, issue.2, pp.5-61457, 2013.
DOI : 10.1007/s00382-014-2147-z

B. Karlsson, C. Mclandress, and T. Shepherd, Inter-hemispheric mesospheric coupling in a comprehensive middle atmosphere model, Journal of Atmospheric and Solar-Terrestrial Physics, vol.71, issue.3-4, pp.518-530, 2009.
DOI : 10.1016/j.jastp.2008.08.006

K. Kumar, G. , V. Ratnam, M. Patra, A. et al., Mean thermal structure of the low-latitude middle atmosphere studied using Gadanki Rayleigh lidar, Rocket, and SABER/TIMED observations, J Geophys Res, vol.113, pp.10-1029, 2008.

H. Kornich and E. Becker, A simple model for the interhemispheric coupling of the middle atmosphere circulation, Advances in Space Research, vol.45, issue.5, pp.661-668, 2010.
DOI : 10.1016/j.asr.2009.11.001

S. Lal, B. Subbaraya, and V. Narayanan, Equatorial stratospheric and meso-spheric structural variations during the years 1971?74, Sp Res, vol.19, pp.147-157, 1979.

T. Leblanc, I. Mcdermid, P. Keckhut, A. Hauchecorne, C. She et al., Temperature climatology of the middle atmosphere from long-term lidar measurements at middle and low latitudes, Journal of Geophysical Research: Atmospheres, vol.100, issue.12, pp.17191-17204, 1998.
DOI : 10.1029/98JD01347

T. Li, T. Leblanc, and I. Mcdermid, Interannual variations of middle atmospheric temperature as measured by the JPL lidar at Mauna Loa Observatory, Hawaii (19.51 N, 155.61 W), J Geophys Res, vol.113, pp.10-1029, 2008.

N. Lomb, Least-squares frequency analysis of unequally spaced data, Astrophysics and Space Science, vol.139, issue.2, pp.447-462, 1976.
DOI : 10.1007/BF00648343

K. Matthes, K. Kodera, R. Garcia, Y. Kuroda, D. Marsh et al., The importance of time-varying forcing for QBO modulation of the atmospheric 11???year solar cycle signal, Journal of Geophysical Research: Atmospheres, vol.1, issue.D6, pp.4435-4447, 2013.
DOI : 10.1029/2008JD010316

C. Mechoso, D. Hartmann, and J. Farrara, Climatology and Interannual Variability of Wave, Mean-Flow Interaction in the Southern Hemisphere, Journal of the Atmospheric Sciences, vol.42, issue.20, pp.2189-2206, 1985.
DOI : 10.1175/1520-0469(1985)042<2189:CAIVOW>2.0.CO;2

C. Mertens, M. Mlynczak, M. Lopez-puertas, P. Wintersteiner, R. Picard et al., 15 ??m Earth Limb Emission under non-LTE conditions, Geophysical Research Letters, vol.97, issue.7, pp.1391-139410, 1029.
DOI : 10.1029/2000GL012189

C. Mertens, J. Russell, . Iii, M. Mlynczak, C. She et al., Kinetic temperature and carbon dioxide from broadband infrared limb emission measurements taken from the TIMED/SABER instrument, Advances in Space Research, vol.43, issue.1, pp.15-27, 2009.
DOI : 10.1016/j.asr.2008.04.017

K. Mohankumar, Temperature variability over the tropical middle atmosphere, Annales Geophysicae, vol.12, issue.5, pp.448-496, 1994.
DOI : 10.1007/s00585-994-0448-y

B. Morel, H. Bencherif, P. Keckhut, S. Baldy, and A. Hauchecorne, Evidence of tidal perturbations in the middle atmosphere over Southern Tropics as deduced from LIDAR data analyses, Journal of Atmospheric and Solar-Terrestrial Physics, vol.64, issue.18, pp.1979-1988, 2002.
DOI : 10.1016/S1364-6826(02)00223-7

S. Namboothiri, N. Sugimoto, H. Nakane, I. Matsui, and Y. Murayama, Rayleigh lidar observations of temperature over Tsukuba: winter thermal structure and comparison studies, Earth, Planets and Space, vol.96, issue.7-8, pp.825-832, 1999.
DOI : 10.1186/BF03353241

J. Nee, S. Thulasiramana, W. Chen, V. Ratnam, M. et al., Middle atmospheric temperature structure over two tropical locations, 1211E) and Gadanki (13.51 N,79.21E). J Atmos Solar Terr Phys, pp.1311-1319, 2002.
DOI : 10.1016/s1364-6826(02)00114-1

K. Parameswaran, M. Sasi, G. Ramkumar, P. Nair, V. Deepaa et al., Altitude profiles of temperature from 4 to 80 km over the tropics from MST radar and lidar, Journal of Atmospheric and Solar-Terrestrial Physics, vol.62, issue.15, pp.1327-1337, 2000.
DOI : 10.1016/S1364-6826(00)00124-3

S. Philander, D. Gu, G. Lambert, T. Li, D. Halpern et al., Why the ITCZ Is Mostly North of the Equator, Journal of Climate, vol.9, issue.12, pp.2958-2972, 1996.
DOI : 10.1175/1520-0442(1996)009<2958:WTIIMN>2.0.CO;2

M. Pulido and J. Thuburn, The Seasonal Cycle of Gravity Wave Drag in the Middle Atmosphere, Journal of Climate, vol.21, issue.18, pp.4664-4679, 2008.
DOI : 10.1175/2008JCLI2006.1

W. Randel, P. Udelhofen, E. Fleming, M. Geller, M. Gelman et al., The SPARC Intercomparison of Middle-Atmosphere Climatologies, Journal of Climate, vol.17, issue.5, pp.986-1003, 2004.
DOI : 10.1175/1520-0442(2004)017<0986:TSIOMC>2.0.CO;2

E. Remsberg, P. Bhatt, and L. Deaver, Seasonal and longer-term variations in middle atmosphere temperature from HALOE on UARS, Journal of Geophysical Research, vol.125, issue.D19, pp.4411-4421, 0200.
DOI : 10.1029/2001JD001366

E. Remsberg, B. Marshall, M. Garcia?comas, D. Krueger, G. Lingenfelser et al., Assessment of the quality of the Version 1.07 temperature-versus-pressure profiles of the middle atmosphere from TIMED/SABER, Journal of Geophysical Research, vol.110, issue.D20, p.113, 2008.
DOI : 10.1029/2008JD010013

M. Sasi, A reference atmosphere for the Indian equatorial zone, Indian J Radio Space Phys, vol.23, pp.299-312, 1994.

M. Sasi and K. Sengupta, A model equatorial atmosphere over the Indian zone from 0 to 80 km, 1979.

K. Sato, S. Watanabe, Y. Kawatani, Y. Tomikawa, K. Miyazaki et al., On the origins of mesospheric gravity waves, Geophysical Research Letters, vol.61, issue.D23, pp.10-1029, 2009.
DOI : 10.1029/2009GL039908

K. Sato, S. Tateno, S. Watanabe, and Y. Kawatani, Gravity Wave Characteristics in the Southern Hemisphere Revealed by a High-Resolution Middle-Atmosphere General Circulation Model, Journal of the Atmospheric Sciences, vol.69, issue.4, pp.1378-1396, 2012.
DOI : 10.1175/JAS-D-11-0101.1

J. Scargle, Studies in astronomical time series analysis. II - Statistical aspects of spectral analysis of unevenly spaced data, The Astrophysical Journal, vol.263, pp.835-853, 1982.
DOI : 10.1086/160554

S. Sharma, V. Sivakumar, H. Bencherief, H. Chandra, P. Rao et al., A comprehensive study on middle atmospheric thermal structure over a tropic and sub-tropic stations, Advances in Space Research, vol.37, issue.12, pp.2278-2283, 2006.
DOI : 10.1016/j.asr.2005.09.003

S. Sharma, S. Sridharan, H. Chandra, S. Lal, and Y. Acharya, Middle atmospheric thermal structure over sub-tropical and tropical Indian locations using Rayleigh lidar, Planetary and Space Science, vol.63, issue.64, pp.36-48, 2012.
DOI : 10.1016/j.pss.2011.10.015

S. Sharma, H. Chandra, S. Lal, Y. Acharya, A. Jayaraman et al., Study of thermal structure differences from coordinated lidar observations over Mt, Abu (24.5° N, 72.7° E) and Gadanki (13.5° N, 79.2° E). Earth, Planets Sp, pp.1-11, 2015.

M. Shiotani and I. Hirota, Planetary wave-mean flow interaction in the stratosphere: A comparison between northern and southern hemispheres, Quarterly Journal of the Royal Meteorological Society, vol.40, issue.3, pp.309-334, 1985.
DOI : 10.1002/qj.49711146804

R. Sica, M. Izawa, K. Walker, C. Boone, S. Petelina et al., Validation of the Atmospheric Chemistry Experiment (ACE) version 2.2 temperature using ground-based and space-borne measurements, Atmospheric Chemistry and Physics, vol.8, issue.1, pp.35-62, 2008.
DOI : 10.5194/acp-8-35-2008

URL : https://hal.archives-ouvertes.fr/hal-00328559

V. Sivakumar, P. Rao, and M. Krishnaiah, Lidar measurements of stratosphere-mesosphere thermal structure at a low latitude: Comparison with satellite data and models, Journal of Geophysical Research, vol.51, issue.D19, pp.4342-4352, 2003.
DOI : 10.1029/2002JD003029

V. Sivakumar, P. Prasanth, P. Kishore, H. Bencherif, and P. Keckhut, Rayleigh Lidar and Satelite (HALOE, SABER, CHAMP and COSMIC) measurements of stratopshere?mesosphere temperature over southern sub-tropical site, Reunion (20.81S, 55.51E): climatology and comparison study, Ann Geo Phys, vol.29, pp.649-662, 2011.

J. Whiteway and A. Carswell, Rayleigh Lidar Observations of Thermal Structure and Gravity Wave Activity in the High Arctic during a Stratospheric Warming, Journal of the Atmospheric Sciences, vol.51, issue.21, pp.3122-3136, 1994.
DOI : 10.1175/1520-0469(1994)051<3122:RLOOTS>2.0.CO;2