The universality of the prolate spheroidal wave functions for channel orthogonalization and its modeling

被引：0
作者：
Alcocer-Ochoa, A [1 ]
Parra-Michel, R [1 ]
Kontorovitch, VY [1 ]
机构：
[1] IPN, CINVESTAV, Commun Sect, Dept Elect Engn, Mexico City 07738, DF, Mexico
来源：
2005 2ND INTERNATIONAL CONFERENCE ON ELECTRICAL & ELECTRONICS ENGINEERING (ICEEE) | 2005年
关键词：
channel modeling and simulating; channel orthogonalization; prolate spheroidal wave functions; universal basis;
D O I：
10.1109/ICEEE.2005.1529584
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper we are proposing the use of the Prolate Spheroidal Wave Functions as a universal basis which allows us to span the spatial properties of the communication channel as well as its temporal ones, by means of an orthogonalization approach. It is also shown that this proposal is feasible for the communication channels under study.
引用
收藏
页码：106 / 109
页数：4
相关论文
共 50 条
  • [31] Generalized Prolate Spheroidal Wave Functions: Spectral Analysis and Approximation of Almost Band-Limited Functions
    Karoui, Abderrazek
    Souabni, Ahmed
    JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS, 2016, 22 (02) : 383 - 412
  • [32] Frequency Domain Multi-Carrier Modulation Based on Prolate Spheroidal Wave Functions
    Wang, Hongxing
    Lu, Faping
    Liu, Chuanhui
    Liu, Xiao
    Kang, Jiafang
    IEEE ACCESS, 2020, 8 (08): : 99665 - 99680
  • [33] Generalized prolate spheroidal wave functions for offset linear canonical transform in Clifford analysis
    Kou, K.
    Morais, J.
    Zhang, Y.
    MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2013, 36 (09) : 1028 - 1041
  • [34] Prolate spheroidal wave functions on a disc-integration and approximation of two-dimensional bandlimited functions
    Shkolnisky, Yoel
    APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS, 2007, 22 (02) : 235 - 256
  • [35] On hp-convergence of prolate spheroidal wave functions and a new well-conditioned prolate-collocation scheme
    Wang, Li-Lian
    Zhang, Jing
    Zhang, Zhimin
    JOURNAL OF COMPUTATIONAL PHYSICS, 2014, 268 : 377 - 398
  • [36] Prolate spheroidal wave functions associated with the canonical Fourier-Bessel transform and uncertainty principles
    Sahbani, Jihed
    Guettiti, Takoua
    MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2023, 46 (14) : 15506 - 15525
  • [37] Estimation of autocorrelation function and spectrum density of wave-induced responses using prolate spheroidal wave functions
    Takami, Tomoki
    Nielsen, Ulrik Dam
    Jensen, Jorgen Juncher
    JOURNAL OF MARINE SCIENCE AND TECHNOLOGY, 2021, 26 (03) : 772 - 791
  • [38] Reconstruction of nonuniformly sampled time-limited signals using prolate spheroidal wave functions
    Senay, Seda
    Chaparro, Luis F.
    Durak, Lutfiye
    SIGNAL PROCESSING, 2009, 89 (12) : 2585 - 2595
  • [39] Estimation of autocorrelation function and spectrum density of wave-induced responses using prolate spheroidal wave functions
    Tomoki Takami
    Ulrik Dam Nielsen
    Jørgen Juncher Jensen
    Journal of Marine Science and Technology, 2021, 26 : 772 - 791
  • [40] Pseudospectral method based on prolate spheroidal wave functions for frequency-domain electromagnetic simulations
    Kovvali, N
    Lin, WB
    Carin, L
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2005, 53 (12) : 3990 - 4000
12345