M. W. Davidson, T. Le-toan, F. Mattia, C. Satalino, T. Manninen et al., On the characterization of agricultural soil roughness for radar remote sensing studies, IEEE Transactions on Geoscience and Remote Sensing, vol.38, issue.2, pp.630-640, 2000.
DOI : 10.1109/36.841993

G. Grandjean, P. Paillou, P. Dubois-fernandez, T. August-bernex, N. N. Baghdadi et al., Subsurface Structures Detection by Combining L-Band Polarimetric SAR and GPR Data: Example of the Pyla Dune (France) IEEE trans. on geoscience and remote sensing, 2001.

E. Huang, Z. Shen, S. R. Long, M. C. Wu, H. H. Shih et al., The empirical mode decompisition and the Hilbert spectrum for nonlinear and non-stationary time series analysis, Proc. Roy. Soc. London A, pp.903-995, 1998.

P. Lacroix, B. Legresy, R. Coleman, M. Dechambre, and F. Remy, Dual-frequency altimeter signal from Envisat on the Amery ice-shelf, Remote Sensing of Environment, vol.109, issue.3, 2007.
DOI : 10.1016/j.rse.2007.01.007
URL : https://hal.archives-ouvertes.fr/hal-00402155

R. J. Adams and G. S. Brown, A model for altimeter returns from penetrable geophysical media, IEEE Transactions on Geoscience and Remote Sensing, vol.36, issue.5, pp.1784-1793, 1998.
DOI : 10.1109/36.718645

S. A. Arcone and N. E. Yankielun, 1.4 GHz radar penetration and evidence of drainage structures in temperate ice: Black Rapids Glacier, Alaska, U.S.A., Journal of Glaciology, vol.46, issue.154, pp.477-490, 2000.
DOI : 10.3189/172756500781833133

S. A. Arcone, Airborne-radar stratigraphy and electrical structure of temperate firn: Bagley Ice Field, Alaska, U.S.A., Journal of Glaciology, vol.48, issue.161, pp.317-334, 2002.
DOI : 10.3189/172756502781831412

S. A. Arcone, V. B. Spikes, and G. S. Hamilton, Phase structure of radar stratigraphic horizons within Antarctic firn, Annals of Glaciology, vol.41, issue.1, pp.10-16, 2005.
DOI : 10.3189/172756405781813267

R. J. Arthern, D. J. Wingham, and A. L. Ridout, Controls on ERS altimeter measurements over ice sheets: Footprint-scale topography, backscatter fluctuations, and the dependence of microwave penetration depth on satellite orientation, Journal of Geophysical Research: Atmospheres, vol.246, issue.137, pp.24471-24504, 2001.
DOI : 10.1029/2001JD000498

R. J. Arthern, D. P. Winebrenner, and D. G. Vaughan, Antarctic snow accumulation mapped using polarization of 4.3-cm wavelength microwave emission, Journal of Geophysical Research, vol.21, issue.79, pp.10-1029, 2006.
DOI : 10.1029/2004JD005667

P. Beckmann and A. Spizzichino, The scattering of electromagnetic waves from rough surfaces, 1987.

J. Benveniste, The ENVISAT Radar Altimetry Mission Data Products, ERS- ENVISAT Symposium Proceedings (Ed. H. Sawaya), SP-461 (CD-ROM) ESA Publications Division, 2000.

J. Benveniste, ENVISAT RA-2/MWR Product Handbook, Issue 1.2, PO-TN- ESR-RA-0050, 2002.
DOI : 10.1109/igarss.2003.1293929

R. Bindschadler, H. Choi, C. Shuman, and T. Markus, Detecting and measuring new snow accumulation on ice sheets by satellite remote sensing, Remote Sensing of Environment, vol.98, issue.4, pp.388-402, 2005.
DOI : 10.1016/j.rse.2005.07.014

B. Bourdelles and M. Fily, Snow grain-size determination from Landsat imagery over Terre Ad??lie, Antarctica, Annals of Glaciology, vol.37, pp.86-92, 1993.
DOI : 10.1029/RG020i001p00067

G. S. Brown, The average impulse response of a rough surface and its applications, IEEE Transactions on Antennas and Propagation, vol.25, issue.1, 1977.
DOI : 10.1109/TAP.1977.1141536

S. C. Colbeck, Theory of metamorphism of dry snow, Journal of Geophysical Research: Oceans, vol.7, issue.C9, pp.5475-5482, 1983.
DOI : 10.1029/JC088iC09p05475

J. Dall, S. N. Madsen, K. Keller, and R. Forsberg, Topography and penetration of the Greenland Ice Sheet measured with Airborne SAR Interferometry, Geophysical Research Letters, vol.88, issue.3, pp.1703-1706, 2001.
DOI : 10.1029/2000GL011787

C. H. Davis and R. K. Moore, Abstract, Journal of Glaciology, vol.15, issue.133, pp.675-686, 1993.
DOI : 10.1109/TAP.1977.1141536

C. H. Davis and A. C. Ferguson, Elevation change of the Antarctic ice-sheet, from ERS-2 satellite radar altimetry, IEEE Trans. on geoscience and remote sensing, issue.11, pp.42-2437, 1995.

M. Dechambre, F. Rémy, and P. Paillou, MIMOSA, aspaceborne nadir-looking P-band SAR system : Scientific objectives for Earth Science, CORISTA-EARSeL Remote Sensing by Low-Frequency Radars, 2001.

M. R. Drinkwater, D. G. Long, and A. W. Bingham, Greenland snow accumulation estimates from satellite radar scatterometer data, Journal of Geophysical Research: Atmospheres, vol.21, issue.4, pp.24935-33950, 2001.
DOI : 10.1029/2001JD900107
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.391.6488

O. Eisen, U. Nixdorf, F. Wilhelms, and H. Miller, Age estimates of isochronous reflection horizons by combining ice core, survey, and synthetic radar data, Journal of Geophysical Research: Solid Earth, vol.14, issue.B8, pp.410610-1029, 2004.
DOI : 10.1029/2001JB000535

M. A. Fahnestock, W. Abdalati, and C. Shuman, Long melt seasons on ice shelves of the Antarctic Peninsula: an analysis using satellite-based microwave emission measurements, Annals of Glaciology, vol.34, issue.1, pp.127-133, 2002.
DOI : 10.3189/172756402781817798

P. Femenias, F. Rémy, R. Raizonville, and J. F. Minster, Abstract, Journal of Glaciology, vol.8, issue.133, pp.591-600, 1993.
DOI : 10.1029/JC088iC03p01589

J. C. Flach, K. C. Partington, C. Ruiz, E. Jeansou, and M. Drinkwater, Inversion of the surface properties of ice sheets from satellite microwave data, IEEE Transactions on Geoscience and Remote Sensing, vol.43, issue.4, pp.743-752, 2005.
DOI : 10.1109/TGRS.2005.844287

F. Flin, Description physique des métamorphoses de la neige à partir d'images de microstructures 3D naturelles obtenues par microtomographie X, 2004.

M. Frezzotti, S. Gandolfi, and S. Urbini, Snow megadunes in Antarctica: Sedimentary structure and genesis, Journal of Geophysical Research, vol.14, issue.70, pp.10-1029, 2002.
DOI : 10.1029/2001JD000673

F. Mancini, I. E. Rémy, S. Tabacco, L. Urbini, A. Vittuari et al., Geophysical survey at Talos Dome (East Antarctica) : the search for a new deep-drilling site, Annals of Glaciology, vol.39, pp.423-432, 2005.

H. A. Fricker, N. W. Young, R. Coleman, J. N. Bassis, and J. B. Minster, Multi-year monitoring of rift propagation on the Amery Ice Shelf, East Antarctica, Geophysical Research Letters, vol.271, issue.B1, pp.250210-1029, 2005.
DOI : 10.1029/2004GL021036

S. Fujita, K. Matsuoka, H. Maeno, and T. Furukawa, Scattering of VHF radio waves from within an ice sheet containing the vertical-girdle-type ice fabric and anisotropic reflection boundaries, Annals of Glaciology, vol.37, issue.1, 2003.
DOI : 10.3189/172756403781815979

A. K. Fung, Z. Li, and K. S. Chen, Backscattering from a randomly rough dielectric surface, IEEE Transactions on Geoscience and Remote Sensing, vol.30, issue.2, 1992.
DOI : 10.1109/36.134085

A. K. Fung, Microwave Scattering and Emission Models and Their Applications, 1994.

S. Gerland, H. Oerter, J. Kipfstuhl, F. Wilhelms, H. Miller et al., Density log of a 181 m long ice core from Berkner Island, Antarctica, Annals of Glaciology, pp.215-219, 1999.

I. D. Goodwin, Firn core data from shallow drilling investigations in easternWilkes Land, East Antarctica, Anare Research Notes, vol.65, p.75, 1988.

A. J. Gow, Deep Core Studies of the Accumulation and Densification of Snow at Byrd Station and Little AmericaV, Antarctica, Research report 197, 1968.

G. Grandjean, P. Paillou, P. Dubois-fernandez, T. August-bernex, N. N. Baghdadi et al., Subsurface Structures Detection by Combining L-Band Polarimetric SAR and GPR Data : Example of the Pyla Dune (France) IEEE trans. on geoscience and remote sensing, pp.1245-1258, 2001.

S. E. Hamran, B. Erlingsson, Y. Gjessing, and P. Mo, Etimate of the subglacier dielectric constant of an ice-shelf using a Ground-Penetrating step-frequency Radar IEEE trans. on geoscience and remote sensing, pp.1-8, 1998.

S. E. Hamran and K. Langley, A 5.3 GHz step-frequency GPR for glacier surface characterisation Proc, of the tenth International Conference on Ground Penetrating Radar, pp.761-764, 2004.
URL : https://hal.archives-ouvertes.fr/hal-00401224

R. L. Hawley, E. M. Morris, R. Cullen, U. Nixdorf, A. P. Shepherd et al., ASIRAS airborne radar resolves internal annual layers in the dry-snow zone of Greenland, Geophysical Reseach Letters, vol.33, pp.450210-1029, 2006.

A. Herique, W. Kofman, P. Bauer, F. Rémy, and L. Phalippou, A spaceborne ground penetrating radar: MIMOSA, IEEE 1999 International Geoscience and Remote Sensing Symposium. IGARSS'99 (Cat. No.99CH36293), pp.473-475, 1999.
DOI : 10.1109/IGARSS.1999.773537

I. Bertrand and C. Lorius, Le grand défi des pôles, p.160, 2006.

T. J. Jackson, H. Mcnairn, M. A. Weltz, B. Brisco, and R. Brown, first order surface roughness correction of active microwave observations for estimating soil moisture, IEEE trans. on geoscience and remote sensing, 1997.

R. W. Jacobel, T. A. Scambos, C. F. Raymond, and A. M. Gades, Changes in the configuration of ice stream flow from the West Antarctic Ice Sheet, Journal of Geophysical Research: Solid Earth, vol.264, issue.5582, pp.5499-5504, 1996.
DOI : 10.1029/95JB03735

K. C. Jezek, C. Kenneth, and R. B. Alley, Effect of Stratigraphy on Radar-Altimetry Data Collected Over Ice Sheets, Annals of Glaciology, vol.10, pp.60-63, 1988.
DOI : 10.1098/rsta.1969.0063

G. Krinner, C. Genthon, and J. , signals, Geophysical Research Letters, vol.1, issue.22, pp.2825-2828, 1997.
DOI : 10.1029/97GL52891

P. Lacroix, B. Legresy, K. Langley, S. E. Hamran, J. Kohler et al., Instruments and Methods<BR>In situ measurements of snow surface roughness using a laser profiler, Journal of Glaciology, vol.54, issue.187, 2007.
DOI : 10.3189/002214308786570863

P. Lacroix, M. Dechambre, B. Legrésy, F. Blarel, and F. Rémy, On the use of the dual-frequency altimeter of ENVISAT to determine snowpack properties of the Antarctic ice-sheet., Remote sensing of Environment, 2007.
URL : https://hal.archives-ouvertes.fr/hal-00288131

K. Langley, S. E. Hamran, K. A. Hogda, R. Storvold, O. Brandt et al., Use of C-band Ground Penetrating Radar to determine backscatter sources within glaciers, IEEE trans. on geoscience and remote sensing, pp.1236-1246, 2007.

K. Langley, P. Lacroix, S. E. Hamran, and O. Brandt, Sources of C-band backscatter from the superimposed ice and firn area revealed by multi-frequency GPR and cores, Journal of Glaciology, 2007.

M. Ledroit, F. Rémy, and J. Minster, Abstract, Journal of Glaciology, vol.18, issue.132, pp.39-385, 1993.
DOI : 10.1175/1520-0493(1982)110<0084:SAOEA>2.0.CO;2

B. Legrésy and F. Rémy, Abstract, Journal of Glaciology, vol.17, issue.144, pp.265-275, 1997.
DOI : 10.1109/TGRS.1982.350421

B. Legrésy and F. Rémy, Abstract, Journal of Glaciology, vol.43, issue.147, pp.197-206, 1998.
DOI : 10.1029/RG026i001p00149

B. Legrésy, F. Remy, and P. Schaeffer, Different ERS altimeter measurements between ascending and descending tracks caused by wind induced features over ice sheets, Geophysical Research Letters, vol.282, issue.147, pp.2231-2234, 1999.
DOI : 10.1029/1999GL900531

B. Legrésy, F. Papa, F. Rémy, G. Vinay, M. Van-den-bosh et al., ENVI- SAT radar altimeter measurements over continental surfaces and ice caps using the ICE-2 retracking algorithm, pp.150-163, 2005.

B. Legrésy, P. Lacroix, and F. Rémy, Individual echoes over the Antarctic ice-sheet RAIES-LEGOS contribution to the Individual Echoes studies, p.11, 2006.

B. Legrésy, F. Rémy, and F. Blarel, Along track repeat altimetry for ice-sheets and continental surface studies, Proceedings of the Sympoium on 15 years of Progress in Altimetry, 2006.

P. Lemke, Observations : Changes in Snow, Ice and Frozen Ground, Climate Change 2007 : The Scientific Basis. Contribution of Working group I to the Fourth Assesment Report on Intergovernmental Panel on Climate Change, 2007.

C. Leushen, S. Clifford, and P. Gogineni, Simulation of a surface-penetrating radar for Mars exploration, Journal of Geophysical Research, vol.62, issue.6, p.4, 2003.
DOI : 10.1029/2002JE001875

L. Jun and H. J. Zwally, Modeled seasonal variations of firn density induced by steady-state surface air-temperature cycle, Annals of Glaciology, vol.34, issue.1, pp.299-302, 2002.
DOI : 10.3189/172756402781817707

L. Jun and H. J. Zwally, Modeling the density variation in the shallow firn layer, Annals of Glaciology, vol.38, issue.1, pp.309-313, 2004.

L. Jun, H. J. Zwally, and J. C. Comiso, Ice-sheet elevation changes caused by variations of the firn compaction rate induced by satellite-observed temperature variations, Annals of Glaciology, pp.8-13, 1982.

T. Matsuoka, S. Fujita, and S. Mae, Effect of temperature on dielectric properties of ice in the range 5???39 GHz, Journal of Applied Physics, vol.80, issue.10, pp.5884-5890, 1996.
DOI : 10.1063/1.363582

K. Matsuoka, H. Maeno, S. Uratsuka, S. Fujita, T. Furukawa et al., A ground-based, multi-frequency ice-penetrating radar system, Annals of Glaciology, vol.34, issue.1, pp.171-176, 2002.
DOI : 10.3189/172756402781817400

C. Mätzler, Applications of the interaction of microwaves with the seasonal snow cover, Remote Sensing reviews, pp.259-387, 1987.

C. Mätzler, Improved Born approximation for scattering of radiation in a granular medium, Journal of Applied Physics, vol.83, issue.11, pp.6111-6117, 1998.
DOI : 10.1063/1.367496

C. Mätzler and A. Wiesman, Extension of the microwave emission model of layered snowpacks to coarse-grained snow Remote Sensing of Environment, pp.317-325, 1999.

D. H. Millar, Radio-echo layering in polar ice sheets and past volcanic activity, Nature, vol.20, issue.5822, pp.441-443, 1981.
DOI : 10.1038/292441a0

D. L. Morse, E. D. Waddington, H. P. Marshall, T. A. Neumann, E. J. Steig et al., Accumulation Rate Measurements at Taylor Dome, East Antarctica : Techniques and Strategies for Mass Balance Measurements in Polar Environments, Geografiska Annaler : Series A, Physical Geography, pp.683-694, 1999.

P. C. Nath and D. G. Vaughan, Subsurface crevasse formation in glaciers and ice sheets, Journal of Geophysical Research: Solid Earth, vol.28, issue.B1, pp.1029-1039, 1041.
DOI : 10.1029/2001JB000453

M. H. Newkirk and G. S. Brown, A waveform model for surface and volume scattering from ice and snow, IEEE Transactions on Geoscience and Remote Sensing, vol.34, issue.2, 1996.
DOI : 10.1109/36.485122

A. Nolin and J. Dozier, A Hyperspectral method for remotely sensing the grain size of snow Remote Sensing of Environment, pp.206-216, 2000.

V. Nuth, J. Pulliam, and C. Wilson, Migration of radar altimeter waveform data, Geophysical Research Letters, vol.246, issue.1, pp.131-132, 2002.
DOI : 10.1029/2001GL014015

S. Oveisgharan and H. A. Zebker, Estimating snow accumulation from InSAR correlation observations IEEE trans. on Geoscience and remote sensing, pp.10-20, 2007.

F. Papa, Nouvelles applications scientifiques des missions altimétriques pour l'étude des océans et des terres émergées, 2003.

F. Parrennin, R. C. Hindmarsh, and F. Rémy, Analytical solutions for the effect of topography, accumulation rate and lateral flow divergence on isochrone layer geometry, Journal of Glaciology, vol.52, issue.177, pp.52-191, 2006.
DOI : 10.3189/172756506781828728

J. R. Petit, J. Jouzel, and D. Raynaud, Climate and atmospheric history of the past 420,000 years from the Vostok ice core, Nature, vol.399, issue.6735, pp.429-436, 1999.
DOI : 10.1038/20859
URL : https://hal.archives-ouvertes.fr/hal-00756651

H. A. Phillips, Surface meltstreams on the Amery Ice Shelf, East Antarctica, Annals of Glaciology, vol.27, pp.177-181, 1998.

E. Poe-allan, Arthur Gordon Pym, 1838.

D. Polder and J. H. Van-santen, The effective permeability of mixtures of solids, Physica, vol.12, issue.5, pp.257-271, 1946.
DOI : 10.1016/S0031-8914(46)80066-1

Q. Dahe and N. W. Young, Characteristics of the Initial Densification of Snow/Firn in Wilkes Land, East Antarctica (Abstract), Annals of Glaciology, vol.29, p.209, 1988.
DOI : 10.1017/S0260305500006698

G. Ramillien, Interrannual variations of the mass balance of the Antarctica and Greenland ice sheets from GRACE, Global Planetary Change, pp.198-208, 2006.

W. G. Rees and N. S. Arnold, Scale-dependent roughness of a glacier surface: implications for radar backscatter and aerodynamic roughness modelling, Journal of Glaciology, vol.52, issue.177, pp.52-214, 2006.
DOI : 10.3189/172756506781828665

F. Rémy and J. Minster, Abstract, Journal of Glaciology, vol.36, issue.125, pp.37-40, 1991.
DOI : 10.1029/JC088iC03p01589

F. Rémy, P. Schaeffer, and B. Legrésy, Ice flow physical processes derived from the ERS-1 high-resolution map of the Antarctica and Greenland ice sheets, Geophysical Journal International, vol.139, issue.3, pp.645-656, 1999.
DOI : 10.1046/j.1365-246x.1999.00964.x

F. Remy and I. E. Tabacco, Bedrock features and ice flow near the EPICA Ice Core Site (Dome C, Antarctica), Geophysical Research Letters, vol.38, issue.3, pp.405-409, 2000.
DOI : 10.1029/1999GL006067

F. Rémy, B. Legresy, and L. Testut, Ice Sheet And Satellite Altimetry, Surveys in Geophysics, pp.1-29, 2001.

F. Remy, Antarctique, la mémoire de la Terre vue de l'espace Editions du CNRS, p.182, 2004.

C. Richardson and P. Holmlund, Spatial variability at shallow snow-layer depths in central Dronning Maud Land, East Antarctica, Annals of Glaciology, vol.29, issue.1, pp.10-16, 1999.
DOI : 10.3189/172756499781820905

J. K. Ridley and . Partington, A model of satellite radar altimeter return from ice sheets, International Journal of Remote Sensing, vol.9, issue.4, pp.601-624, 1988.
DOI : 10.1029/JC088iC03p01589

S. Roemer, B. Legrésy, M. Horwath, and R. Dietrich, Refined analysis of radar altimetry data applied to the region of the subglacial Lake Vostok/Antarctica, Remote Sensing of Environment, vol.106, issue.3, pp.269-284, 2007.
DOI : 10.1016/j.rse.2006.02.026
URL : https://hal.archives-ouvertes.fr/hal-00280177

H. Rott, K. Sturm, and H. Miller, Active and passive microwave signatures of Antarctic firn by means of field measurements and satellite data, Annals of Glaciology, vol.9, p.337343, 1993.
DOI : 10.1017/S0022143000042738

T. Scambos, C. Hulbe, M. Fahnestock, and J. Bohlander, The link between climate warming and break-up of ice shelves in the Antarctic Peninsula, Journal of Glaciology, vol.46, issue.154, pp.510-530, 2000.
DOI : 10.3189/172756500781833043

Y. Sente and A. Juillard, Les Sarcophages du 6 e continent, 2004.

S. Shabtaie and C. R. Bentley, West Antarctic ice streams draining into the Ross Ice Shelf: Configuration and mass balance, Journal of Geophysical Research, vol.207, issue.4438, pp.1311-1336, 1987.
DOI : 10.1029/JB092iB02p01311

A. Shepherd, D. Wingham, T. Payne, and P. Skarva, Larsen Ice Shelf Has Progressively Thinned, Science, vol.302, issue.5646, pp.856-859, 2003.
DOI : 10.1126/science.1089768

M. J. Siegert, R. Hodgkins, and J. A. , A chronology for the Dome C deep ice-core site through radio-echo layer Correlation with the Vostok Ice Core, Antarctica, Geophysical Research Letters, vol.212, issue.7, pp.25-1019, 1998.
DOI : 10.1029/98GL00718

S. Surdyk and M. Fily, Comparison of the passive microwave spectral signature of the Antarctic ice sheet with ground traverse data, Annals of Glaciology, vol.CR, pp.161-166, 1993.
DOI : 10.1029/RG026i001p00149

L. Testut, Apport de la topographie à l'étude des calottes polaires, 2000.

M. E. Tiuri, A. H. Sihvola, E. G. Nyfors, and M. T. Hallikainen, The complex dielectric constant of snow at microwave frequencies, IEEE Journal of Oceanic Engineering, vol.9, issue.5, pp.377-382, 1984.
DOI : 10.1109/JOE.1984.1145645

J. Turner, W. M. Connolley, S. Leonard, G. J. Marshall, and D. G. Vaughan, Spatial and temporal variability of net snow accumulation over the Antarctic from ECMWF re-analysis project data, International Journal of Climatology, vol.21, issue.7, pp.697-724, 1999.
DOI : 10.1002/(SICI)1097-0088(19990615)19:7<697::AID-JOC392>3.0.CO;2-3

F. T. Ulaby, R. K. Moore, and A. K. Fung, Microwave remote sensing, 1982.

S. Uratsuka, H. Maeno, T. Suitz, D. A. Fisher, K. Goto-azuma et al., Internal layering detected by microwave ice-radar in the Arctic ice cap, Proc. Fourth International Symposium on Environmental Research in the Arctic, pp.387-394, 1995.

M. R. Van-den-broeke and N. P. Van-lipzig, Factors Controlling the Near-Surface Wind Field in Antarctica*, Monthly Weather Review, vol.131, issue.4, pp.733-743, 2003.
DOI : 10.1175/1520-0493(2003)131<0733:FCTNSW>2.0.CO;2

D. G. Vaughan, J. L. Bamber, M. Giovinetto, J. Russell, and A. P. Cooper, Reassessment of Net Surface Mass Balance in Antarctica, Journal of Climate, vol.12, issue.4, pp.933-946, 1999.
DOI : 10.1175/1520-0442(1999)012<0933:RONSMB>2.0.CO;2

V. Jules, Le sphinx des glaces, Collection Livre de Poche, 1897.

R. D. West, D. P. Winebrenner, L. Tsang, and H. Rott, Microwave emission from density-stratified Antarctic firn at 6cm wavelength, Journal of Glaciology, issue.140, pp.42-63, 1996.
DOI : 10.1017/s0022143000030537

D. P. Winebrenner, R. Arthern, and C. A. Shuman, Mapping Greenland accumulation rates using observations of thermal emission at 4.5-cm wavelength, Journal of Geophysical Research: Atmospheres, vol.21, issue.D24, pp.24919-33934, 2001.
DOI : 10.1029/2001JD900235

D. P. Winebrenner, B. E. Smith, G. A. Catania, H. B. Conway, and C. F. Raymond, Radio-frequency attenuation beneath Siple Dome, West Antarctica, from wide-angle and profiling radar observations, Annals of Glaciology, vol.37, issue.1, pp.226-232, 2003.
DOI : 10.3189/172756403781815483

D. J. Wingham, Abstract, Journal of Glaciology, vol.74, issue.137, pp.41-125, 1995.
DOI : 10.1098/rsta.1983.0054

A. Wismann and C. Matzler, Microwave Emission Model of Layered Snowpacks, Remote Sensing of Environment, vol.70, issue.3, pp.307-316, 1999.
DOI : 10.1016/S0034-4257(99)00046-2

N. W. Young and G. Hyland, Velocity and strain rates derived from InSAR analysis over the Amery Ice Shelf, East Antarctica, Annals of Glaciology, vol.34, issue.1, pp.228-234, 2002.
DOI : 10.3189/172756402781817842

M. Zribi, V. Ciarletti, and O. Taconet, Validation of a Rough Surface Model Based on Fractional Brownian Geometry with SIRC and ERASME Radar Data over Orgeval, Remote Sensing of Environment, vol.73, issue.1, pp.65-72, 2000.
DOI : 10.1016/S0034-4257(00)00082-1

J. F. Zumberge, M. B. Heflin, D. C. Jefferson, M. M. Watkins, and F. H. Webb, Precise point positioning for the efficient and robust analysis of GPS data from large networks, Journal of Geophysical Research: Solid Earth, vol.I, issue.3, pp.3-5005, 1997.
DOI : 10.1029/96JB03860

H. J. Zwally and M. B. Giovinetto, Accumulation in Antarctica and Greenland derived from passive-microwave data: a comparison with contoured compilations, Annals of Glaciology, vol.137, pp.123-130, 1995.
DOI : 10.2307/1790850

H. J. Zwally and L. , Seasonal and interannual variations of firn densification and ice-sheet surface elevation at the Greenland summit, Journal of Glaciology, vol.48, issue.161, pp.199-207, 2002.
DOI : 10.3189/172756502781831403

H. J. Zwally, Mass changes of the Greenland and Antarctic ice sheets and shelves and contributions to sea-level rise: 1992???2002, Journal of Glaciology, vol.51, issue.175, pp.51-509, 2005.
DOI : 10.3189/172756505781829007