Relationship between the Cosine Integer Transform and the Mapped Real Transform

被引：0
|
作者：
Roy, Rajesh Cherian [1 ]
机构：
[1] Adi Shankara Inst Engn & Technol, Dept Elect & Commun Engn, Kalady, India
来源：
2018 INTERNATIONAL CONFERENCE ON ADVANCES IN COMPUTING, COMMUNICATIONS AND INFORMATICS (ICACCI) | 2018年
关键词：
Cosine Integer Transform; M-dimensional Real Transform; Mapped Real Transform;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
The Discrete Fourier Transform is a fundamental transform used in digital signal processing. Due to the real-to-complex nature of this transform, attempts have been made to arrive at transforms with simpler structures that avoid real-to-complex conversion. The Cosine Integer Transform and the Mdimensional Real Transform are two such transforms. This paper presents a relationship between these two recent transforms.
引用
收藏
页码：2147 / 2150
页数：4
相关论文
共 50 条
  • [41] COMPUTING DISCRETE COSINE TRANSFORM
    TSENG, BD
    MILLER, WC
    IEEE TRANSACTIONS ON COMPUTERS, 1978, 27 (10) : 966 - 968
  • [42] Steerable Discrete Cosine Transform
    Fracastoro, Giulia
    Fosson, Sophie M.
    Magli, Enrico
    IEEE TRANSACTIONS ON IMAGE PROCESSING, 2017, 26 (01) : 303 - 314
  • [43] Error-resistance and Low-complexity Integer Inverse Discrete Cosine Transform
    Honggang Qi
    Qingming Huang
    Wen Gao
    Debin Zhao
    Journal of Signal Processing Systems, 2010, 61 : 231 - 239
  • [44] Error-resistance and Low-complexity Integer Inverse Discrete Cosine Transform
    Qi, Honggang
    Huang, Qingming
    Gao, Wen
    Zhao, Debin
    JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY, 2010, 61 (02): : 231 - 239
  • [45] DISCRETE COSINE TRANSFORM - COMMENTS
    SHANMUGAM, KS
    IEEE TRANSACTIONS ON COMPUTERS, 1975, C 24 (07) : 759 - 759
  • [46] Reversible discrete cosine transform
    Komatsu, K
    Sezaki, K
    PROCEEDINGS OF THE 1998 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-6, 1998, : 1769 - 1772
  • [47] ON THE DISCRETE COSINE TRANSFORM COMPUTATION
    BRITANAK, V
    SIGNAL PROCESSING, 1994, 40 (2-3) : 183 - 194
  • [48] The fractional discrete cosine transform
    Cariolaro, G
    Erseghe, T
    Kraniauskas, P
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2002, 50 (04) : 902 - 911
  • [49] A cosine transform approach to indexing
    Jacobson, RA
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 1997, 212 (02): : 99 - 102
  • [50] Cosine Manifestations of the Gelfand Transform
    Mateusz Krukowski
    Results in Mathematics, 2022, 77
12345