A CLASS OF TIGHT FRAMELET PACKETS

作者：Lu, Da-Yong^*; Fan, Qi-Bin

来源：Czechoslovak Mathematical Journal, 2011, 61(3): 623-639.

DOI：10.1007/s10587-011-0035-9

• wavelet frames
• framelet packets
• framelets
• extension principles

This paper obtains a class of tight framelet packets on L-2(R-d) from the extension principles and constructs the relationships between the basic framelet packets and the associated filters.

• 出版日期2011-9
• 单位武汉大学