[1] Aldroubi A, Cabrelli C, Molter U. Wavelets on irregular grids with arbitrary dilation matrices and frames atomics for L²(Rd). Appl Comput Harmon Anal, 2004, 17(2): 119–140

[2] Asgari M S, Khosravi A. Frames and bases of subspaces in Hilbert spaces. J Math Anal Appl, 2005, 308(2): 541–553

[3] Balan R, Casazza P G, Heil C, et al. Deficits and excesses of frames. Adv Comput Math, 2003, 18(2/4): 93–116

[4] Balan R, Casazza P G, Heil C, et al. Density, overcompleteness, and localization of frames, I, Theory. J Fourier Anal Appl, 2006, 12(2): 105–143

[5] Casazza P, Kutyniok G. Frames of subspaces. Contemp Math, 2004, 345: 87–113

[6] Casazza P, Kutyniok G, Li S. Fusion frames and distributed processing. Appl Comput Harmon Anal, 2008, 25(2), 114–132

[7] Christensen O. An Introduction to Frames and Riesz Bases. Boston: Birkhäuser, 2003

[8] Christensen O, Eldar Y C. Oblique dual frames and shift-invariant spaces. Appl Comput Harmon Anal, 2004, 17(1): 48–68

[9] Daubecheies I, Grossmann A, Meyer Y. Painless nonorthogonal expansions. J Math Phys, 1986, 27(5): 1271–1283

[10] Daubechies I. Ten Lectures on Wavelets. Philadelphia: SIAM, 1992

[11] D¨orfler M, Feichtinger H G, Gr¨ochenig K. Time-frequency partitions for the Gelfand triple. Math Scand, 2006, 98(1): 81–96

[12] Duffin R J, Schaeffer A C. A class of nonharmonic Fourier serirs. Trans Amer Math Soc, 1952, 72: 341–366

[13] Fornasier M. Quasi-orthogonal decompositions of structed frames. J Math Anal Appl, 2004, 289(1): 180–199

[14] Gˇavrut¸a P. On the duality of fusion frames. J Math Anal Appl, 2007, 333(2): 871–879

[15] Gr¨ochenig K. Foundations of Time-Frequency Analysis. Boston: Birkhäuser, 2001

[16] Khosravi A, Musazadeh K. Fusion frames and g-frames. J Math Anal Appl, 2008, 342(2): 1068–1083

[17] Li S, Ogawa H. Pseudorames for subspaces with applications. J Fourier Anal Appl, 2004, 10(4): 409–431

[18] Sun W. G-frames and g-Riesz bases. J Math Anal Appl, 2006, 322(1): 437–452

[19] Sun W. Stability of g-frames. J Math Anal Appl, 2007, 326(2): 858–868

[20] Young R. An Introduction to Nonharmonic Fourier Series. Revised ed. New York: Academic Press, 2001