Title:
無線チャネルのシミュレーション方法及びデバイス
Document Type and Number:
Japanese Patent JP4208717
Kind Code:
B2
Abstract:
The invention relates to a device and a method for simulating a radio channel, wherein a signal transmitted and received by more than one antenna is simulated. The method comprises supplying an input signal of each antenna to a similar delay line, each delay line comprising a delay element connected in series for each propagation path, weighting an output signal of the delay elements corresponding with each propagation path by a term in dependence of a control vector of each transmitting antenna, by a term describing the distortion of a propagation path, and by a term in dependence of a control vector of each receiving antenna, and adding up the components corresponding with each receiving antenna and obtained from the outputs of the weighting means.
Inventors:
Fleury, Bernard
Koshan, alexander
Koshan, alexander
Application Number:
JP2003543223A
Publication Date:
January 14, 2009
Filing Date:
November 07, 2002
Export Citation:
Assignee:
Electrobit System Test Osaki Yukitua
International Classes:
H04B17/00; H04B7/04; H04B7/08; H04J99/00
Domestic Patent References:
| JP2000261386A | ||||
| JP7046201A | ||||
| JP11177330A |
Other References:
Klaus I. Pedersen et al,A Stochastic Multiple-Input-Multiple-Output Radio Channel Model for Evaluation of Space-Time Coding Algorithms,Electronic Letters,米国,IEEE,2000年 9月,Vol.2,893-897
Attorney, Agent or Firm:
Kazuo Shamoto
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Otsuka Sumie
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Otsuka Sumie