MATRIX TRANSFORM OF IRREGULAR WEYL-HEISENBERG WAVE PACKET FRAMES FOR L2 R

- R.KUMAR; Ashok K. SAH

Makale detayları

MATRIX TRANSFORM OF IRREGULAR WEYL-HEISENBERG WAVE PACKET FRAMES FOR L2 R

Yazarlar:

- R.KUMAR | Ashok K. SAH

Yayıncı:

Turkic World Mathematical Society

Dergi:

TWMS Journal of Applied and Engineering Mathematics 2017 Vol.7 Issue 2, pp.200-208

Belge Tipi:

Makale

Yayın Tarihi:

11/2017

Belge Dili:

İngilizce

Document ID (Org No.):

2000746154

Sıklık:

Aylık

eISSN:

2587-1013

pISSN:

2146-1147

Özet:

 

Cordoba and Feerman [4] introduced wave packet systems by applying certain collections of dilations, modulations and translations to the Gaussian function in the study of some classes of singular integral operators. In this paper, we introduce the concept of matrix transform M =  p;q;r;j;k;m  and with the help of matrix transform we study the action of M on f 2 L2 R  and on its wave packet coecients. Further, we also obtain the tight frame condition for matrix transform of f 2 L2 R  whose wave packet series expansion is known.

Makale detayları

MATRIX TRANSFORM OF IRREGULAR WEYL-HEISENBERG WAVE PACKET FRAMES FOR L2 R

Yazarlar: - R.KUMAR | Ashok K. SAH

Yayıncı: Turkic World Mathematical Society

Dergi: TWMS Journal of Applied and Engineering Mathematics 2017 Vol.7 Issue 2, pp.200-208

Belge Tipi: Makale

Yayın Tarihi: 11/2017

Belge Dili: İngilizce

Document ID (Org No.): 2000746154

Sıklık: Aylık

eISSN: 2587-1013

pISSN: 2146-1147

Sayı

Yazarlar:

- R.KUMAR | Ashok K. SAH

Yayıncı:

Turkic World Mathematical Society

Dergi:

TWMS Journal of Applied and Engineering Mathematics 2017 Vol.7 Issue 2, pp.200-208

Belge Tipi:

Makale

Yayın Tarihi:

11/2017

Belge Dili:

İngilizce

Document ID (Org No.):

2000746154

Sıklık:

Aylık

eISSN:

2587-1013

pISSN:

2146-1147